URL to HTML

The web is growing up and getting faster and more secure. Making that the default is hard to achieve when you have to be backwards compatible, and some of the stuff we built 10 years ago is now a serious security liability. The answer: headers. Lots of headers.

HTTP has been gradually adding lots of new and exotic headers, and more are on the way. Learn about current best practices with Vary, Link, Content-Security-Policy, Referrer-Policy, Client-Hints, Clear-Site-Data and Alt-Svc, upcoming features such as Feature-Policy and proposals like Variants, Early-Hints and Origin-Policy. HTTP gives you incredibly powerful control over many aspects of the way a browser will process the page and is often a more effective or more secure option than trying to achieve the same effect with tags or script in the page.

jQuery has made it possible for developers to move more and more complex application logic down from the server to the client. This is a huge opportunity for JavaScript developers, and at the same time presents a tempting target for folks with malicious intent. It's more critical than ever to ensure that we're doing the right things with regard to security, and happily, modern browsers are here to help. Here, we'll talk about some of the new ways in which you can mitigate the effects of cross-site scripting and other attacks.

The presentation is based on the book 「Two scoops of Django : Best Practices for Django 1.5」by Daniel Greenfeld and Audrey Roy.

The document discusses the top 10 security issues from the OWASP 2013 report and provides solutions for securing a Django application. It covers issues like injection, broken authentication, cross-site scripting, sensitive data exposure, and insecure configurations. The document emphasizes that software security is difficult but important, and recommends following best practices like input validation, access control, and using security features built into Django.

This document provides an overview of SecureYourApp and OWASP (Open Web Application Security Project). It introduces Bünyamin Demir, the founder of SecureYourApp and leader of OWASP Turkey. It then discusses various OWASP projects like the OWASP Top 10, ZAP Proxy, and Application Security Verification Standard. Finally, it covers some common web application vulnerabilities like injection, XSS, and insecure direct object references, providing examples and mitigation techniques like input validation.

This document discusses security best practices for Django web applications. It begins by introducing the author and their background in Python, Django, and computer security. It then covers common web vulnerabilities and attacks like information disclosure, input validation issues, session hijacking, and denial of service. Throughout, it provides recommendations for how to configure Django and code defensively to mitigate these risks, such as using parameterized queries, input sanitization, secure sessions, and cross-site request forgery protection. It emphasizes adopting a layered security approach and being vigilant about updates and monitoring.

Automatically detecting client side JavaScript vulnerabilities using IBM Rational AppScan and JavaScript Security Analyzer (hybrid analysis)

A review of the webshells used by bad guys. How they are protected but also mistakes in their implementation. This talk was updated and presented at the FSEC conference in Croatia, September 2017.

video demos: http://whitehatsec.com/home/assets/videos/Top10WebHacks_Webinar031711.zip Many notable and new Web hacking techniques were revealed in 2010. During this presentation, Jeremiah Grossman will describe the technical details of the top hacks from 2010, as well as some of the prevalent security issues emerging in 2011. Attendees will be treated to a step-by-step guided tour of the newest threats targeting today's corporate websites and enterprise users. The top attacks in 2010 include: • 'Padding Oracle' Crypto Attack • Evercookie • Hacking Auto-Complete • Attacking HTTPS with Cache Injection • Bypassing CSRF protections with ClickJacking and HTTP Parameter Pollution • Universal XSS in IE8 • HTTP POST DoS • JavaSnoop • CSS History Hack In Firefox Without JavaScript for Intranet Portscanning • Java Applet DNS Rebinding Mr. Grossman will then briefly identify real-world examples of each of these vulnerabilities in action, outlining how the issue occurs, and what preventative measures can be taken. With that knowledge, he will strategize what defensive solutions will have the most impact.

Mitigar vulnerabilidades levando em conta a peculiaridade do sistema hospedado, falta de acesso administrativo, limitações técnicas e ativos de proteção de borda que não contribuem efetivamente com esta tarefa é um dos grandes desafios em segurança de aplicações. Nesta palestra apresentarei como implantar uma camada de segurança em alta disponibilidade a qual contribui na prevenção proativa contra ataques direcionados a aplicações web.

The document provides an overview of 10 steps for software security according to OWASP-Turkey. It introduces the author Bünyamin Demir and his background and experience in application security. It then discusses key aspects of OWASP and provides code examples for implementing input validation, sanitization, secure cookies, session management, CAPTCHA, path canonicalization, HTTPS, CSRF tokens, and prepared statements.

Sergej Jakovljev explains how to setup different levels of security over SSL. What's the difference between different SSL certificates and how to set them up on NGINX, Heroku and Node.js.

CSP is a security policy that helps prevent cross-site scripting attacks by whitelisting sources of approved scripts, styles, fonts, and other assets. It works by delivering a policy via HTTP headers that specifies allowed/blocked content. The policy uses directives like script-src, style-src, and font-src to control which elements can load assets from various sources like self, unsafe-inline, or specific domains. Implementing CSP involves starting with a restrictive policy and gradually expanding allowed sources as needed while balancing security and functionality.

Bitflips happen more than you know, especially on mobile devices and especially on cheap phones with memory that has higher FIT rates (Failures-In-Time). In the past, encryption in-transit (TLS/SSL) would have protected you against the most dangerous opportunistic attackers because it was cost prohibitive. Today however, certificates are free. Free for you and threat actors, thanks to Let’s Encrypt and major cloud providers. While free certificate authorities are a net positive for internet security, we already know attackers are leveraging the HTTPS lock for subverting security awareness training and more successful phishing. What about corporate espionage? That’s precisely what we investigated and will demonstrate with this slide deck.

Demonstration based session on HTTP headers relevant to security aspect of web applications. Target audience is web developers, and more attention is given to Java language.

This document discusses various tools from the OWASP project for securing modern web applications, including ESAPI and the Java Encoder for output encoding, the Secure Headers Project for response headers, and CSRFGuard for cross-site request forgery protection. It emphasizes using security features like content security policies, strict transport security, and X-frame options headers to help mitigate risks like cross-site scripting and clickjacking attacks. The document also demonstrates cross-site request forgery vulnerabilities using the OWASP 1-Liner application and how to address them with anti-CSRF tokens.

1. The document describes a hands-on workshop on Web Dynpro ABAP Islands that was presented at an SDN Community Day. 2. Web Dynpro is a programming model for user interfaces that uses model-view-controller design and provides tools for interface design and a runtime environment. 3. The workshop discussed how Web Dynpro can be used to develop "islands" of interactive content using technologies like Flex and Silverlight within ABAP applications.

SAP ABAP tutorial from LeverX which will show you how to create a web server using a standard SAP interface. This web server can be used to receive HTTP requests that contain any structure of data.

Thinh P. Hoang has over 5 years of experience as an application developer and data analyst. He has a Master's in Health Informatics from Indiana University and a Bachelor's in Applied Information Technology from Bellarmine University. His skills include ETL development using Informatica and DataStage, reporting with Tableau and Cognos, and languages such as PHP, SQL, and ABAP. He has worked on projects involving Medicaid client data, SNAP benefits reports, and data integration between SQL Server and FoxPro. Currently he is a senior consulting associate at NTT Data working on projects for the Indiana Family Social Services Administration.

This document introduces Web Dynpro for ABAP (WD4A), which provides a way for ABAP developers to create professional web-based applications without needing to learn HTML or JavaScript. It describes the advantages of WD4A over other options like BSPs, including that WD4A applications can leverage existing ABAP skills and functionality. It then explains the basic components of a WD4A application, including the component, view, window, and context, and how data binding, mapping and navigation work. Finally, it provides an example of the basic steps to create a simple WD4A application.

This document provides guidance on automating user creation in SAP using GUI scripting. It describes how to record scripts to create users, modify the scripts to parameterize values from an Excel file, and play the scripts back to create multiple users. GUI scripting allows automating repetitive tasks by recording and running macro-like scripts. The document includes steps for enabling GUI scripting and references for additional information.

This article explains how to create mass users using eCATT scripts in 4 phases: 1) Recording a user creation, 2) Creating parameters, 3) Creating a test configuration, and 4) Updating and uploading the variant file. The script allows creating many users quickly by modifying values in an Excel file rather than individual user creation.

The document describes the steps involved in resolving a URL to an IP address and retrieving a webpage. It involves: 1. The browser sends a DNS query to resolve the domain name to an IP address, going through a hierarchy of DNS servers starting from the root servers down to the authoritative name servers. 2. Once the IP address is obtained, the browser uses TCP to establish a connection and sends an HTTP request to the web server at that IP address. 3. The web server responds with the HTML content which the browser then parses and renders to display the webpage. Traceroute commands are shown to trace the path packets take from the local network to the destination server.

Some design patterns and concepts for industrial grade deployment of Drupal on Solaris, plus a specific example of an interesting Drupal site deployed on Solaris

- DNSSEC and RPKI are protocols that aim to secure the core of the Internet by adding authentication and integrity to DNS and routing data. - DNSSEC works by digitally signing DNS records with private keys, and publishing the signatures and corresponding public keys. It builds a chain of trust from the root zone down by including fingerprints of child keys in parent zones. - RPKI uses a similar approach to secure routing by digitally signing routing announcements and filtering invalid routes. It establishes a framework for routers to validate the authenticity and authorization of routing information.

Talk given on 2019-05-21 at KubeCon Barcelona: https://kccnceu19.sched.com/event/MPcM/kubernetes-failure-stories-and-how-to-crash-your-clusters-henning-jacobs-zalando-se Bootstrapping a Kubernetes cluster is easy, rolling it out to nearly 200 engineering teams and operating it at scale is a challenge. In this talk, we are presenting our approach to Kubernetes provisioning on AWS, operations and developer experience for our growing Zalando developer base. We will walk you through our horror stories of operating 100+ clusters and share the insights we gained from incidents, failures, user reports and general observations. Our failure stories will be sourced from recent and past incidents, so the talk will be up-to-date with our latest experiences. Most of our learnings apply to other Kubernetes infrastructures (EKS, GKE, ..) as well. This talk strives to reduce the audience's unknown unknowns about running Kubernetes in production.

The document provides information on enhancements in FreeRADIUS versions 3.0.0 through 3.2.0. Key updates include improved security with RADSEC and DTLS support, expanded testing, and new features like password changing and caching. EAP-TLS is discussed as a more secure authentication method than PEAP. The Trust Router was added to allow cross-federation authentication by distributing identity provider information.

thredUP team shares key learnings from after-migration processes. We tell you about what technologies and solutions worked best for us and where we spent time troubleshooting and improving. In particular we have focused on development and staging experience, user authentication, cloud-native CI pipelines, applications telemetry and service mesh. We also share our experience with Kubernetes security hardening, autoscaling and tell you about a new service creation within our infrastructure.

The document discusses reverse engineering the firmware of Swisscom's Centro Grande modems. It identifies several vulnerabilities found, including a command overflow issue that allows complete control of the device by exceeding the input buffer, and multiple buffer overflow issues that can be exploited to execute code remotely by crafting specially formatted XML files. Details are provided on the exploitation techniques and timeline of coordination with Swisscom to address the vulnerabilities.

... or why Oracle still cares about CMAN and why you should do it too The Oracle Connection Manager (CMAN) is the Swiss-army knife for database connections. It can be used for security, routing, high availability, single-point of contact... Starting with Oracle 18c, it has been extended with the new Traffic Director Mode (CMAN TDM), that allows transparent failover for applications that do not implement it natively. In this session I will introduce briefly what CMAN is capable of, how to configure it in a high availability environment, and how the new release achieves a higher protection level.

The document discusses DNS over HTTPS (DoH), DNS over TLS (DoT), and Encrypted Server Name Indication (ESNI). It explains that DoH and DoT encrypt DNS queries and responses for increased privacy and security compared to traditional DNS. However, ESNI is also discussed as a solution to further improve privacy by encrypting the server name in the TLS handshake. Concerns about the potential use of these protocols by malware for command and control are also raised.

The document discusses service meshes and Consul. It provides an overview of smart networking principles like service discovery, identity, authorization and encryption between services. It describes how a service mesh like Consul separates the control plane and data plane. The control plane handles configuration and policy while the data plane handles traffic routing. The document outlines Consul's architecture, usage and capabilities like service discovery, configuration and segmentation. It also previews exercises on exploring Consul's service discovery, KV store and service mesh features.

This document provides an overview of how DNS lookups generally work, with a focus on DNS security (DNSSEC). It explains the standard DNS lookup process, where a user's request is recursively resolved through root servers, TLD servers, and name servers until an IP address is returned. It then discusses DNSSEC in more detail, explaining the new record types it introduces like DNSKEY, RRSIG, DS, and NSEC to authenticate records and prove non-existence. The document emphasizes that while DNSSEC aims to validate records are authentic, recursive resolvers still may not perform validation, limiting its effectiveness. It also provides steps to configure a zone with DNSSEC.

The boom of AI brought to the market a set of impressive solutions both on the hardware and software side. On the other hand, massive implementation of AI in various areas brings about problems, and security is one of the greatest concerns. In this talk we will present results of hands-on vulnerability research of different components of AI infrastructure including NVIDIA DGX GPU servers, ML frameworks such as Pytorch, Keras and Tensorflow, data processing pipelines and specific applications, including Medical Imaging and face recognition powered CCTV. Updated Internet Census toolkit based on the Grinder framework will be introduced.

1. The document provides instructions for setting up Data Guard replication between two Oracle databases (PR and DR) running Oracle Applications 12.0.6 and Oracle Database 10g. 2. It describes configuring archiving and standby redo logs on the primary database (PR), copying files and databases to the standby (DR) host, and using Rapid Clone to create a standby database configuration file. 3. The final steps cover starting up the standby database on DR and monitoring archive logs and standby database redo transport.

Even basic AEM deployment involves some network communication. All services need to be aware of each other to make the entire AEM stack usable for both content editors and end users. The truth is, basic AEM deployments are not that common these days. In many cases it's much more complex - there's plenty of services around you (search engines, caching servers, data feeds, etc) and you need to talk to them in this way or another. Even though that's not the case in your project, most probably you have more than one environment to deal with (unless you're Facebook, as they run just production). All in all it makes perfect sense to run service discovery tool in your AEM infrastructure, as in a long term it gets really painful to manage all these communication channels by hand. During my talk I'd present how Cognifide combined Consul and Chef to: - make sure AEM always talk to correct endpoint, no matter how many instances of given service we run - no longer worry about hardcoded IP addresses in AEM configs or Chef cookbooks - automatically pick up new services as they go online - enable even faster, zero-downtime deployments - orchestrate the entire AEM infrastructure An interesting fact is that we were able to achieve all of these without a single change in our AEM app!

This document discusses using Terraform with Azure. It covers storing Terraform state in Azure Blob storage, using the Azure CLI for authentication with Terraform, and using a managed service identity for authentication to avoid storing credentials. It also provides an example of using a managed service identity virtual machine to run Terraform against Azure resources without credentials.

Troy Lea's presentation on Leveraging and Understanding Performance Data and Graphs. The presentation was given during the Nagios World Conference North America held Sept 20-Oct 2nd, 2013 in Saint Paul, MN. For more information on the conference (including photos and videos), visit: http://go.nagios.com/nwcna

This document provides an overview and demonstration of using Docker for a sample web application. It begins with an introduction to Docker and its components like containers. It then demonstrates building a Python/Django application within a Docker container and connecting it to a MySQL database in another linked container. Performance is compared across different configurations, including changing the database to PostgreSQL, adding Nginx and Gunicorn, and integrating Memcached caching. The document concludes by showing how to use load testing tools with the Dockerized application setup.

The document provides instructions for installing and configuring a 3DExperience 2016 environment on a Windows Server 2012 R2 system. It involves preparing the OS, installing prerequisites like .NET Framework, Java, Firefox and other tools. It also covers installing DSLS, configuring DNS entries, installing Oracle 12c database and configuring the listener, installing Apache web server and creating SSL certificates for various 3DExperience-related domains. The overall goal is to set up a full 3DExperience 2016 environment with all required software and configurations.

Automation is getting more and more important these days, but it is not always easy to achieve, because it requires tremendous effort to convert existing procedures machine-friendly. That often means, you need to change almost everything! StackStorm (aka st2, https://stackstorm.com/) is an open source IFTTT-ish middleware that ships with powerful workflow engine and unique features called "inquiries". I'll focus on this workflow engine functionalities of st2 and show how these can ease the "automation" of day to day tasks. The example I'll show in this presentation is the actual workflow that we use at JPNAP, the real world IXP operation.

This presentation was given at Percona Live Europe 2017 in Dublin. It shows how one can generate dynamic user accounts in mysql using hashicorp vault

Web browsers have a difficult job to do: they need to perform remote code execution from untrusted locations in the presence of user data. In other words, they need to display websites that people use to share their information. There is a constant struggle between making the web more secure and breaking existing websites that rely on the historically lax defaults. We are working hard to raise the bar, but are also making powerful new features available to the Firefox power users. This talk will examine some of the hidden or advanced settings and extensions that Firefox offers to users who are concerned about their security and privacy. With a little bit of context on the benefits and risks that some of these features provide, you should be able to make informed decisions and tweak your favorite "user agent". https://www.linuxfestnorthwest.org/2017/sessions/security-and-privacy-settings-firefox-power-users

The document discusses various browser security mechanisms that can help improve the security of web applications. It describes mechanisms like subresource integrity, which prevents tampering of external assets; referrer policy and noopener, which help prevent information leaks; and Content Security Policy, which helps prevent cross-site scripting attacks. It also discusses using HTTPS, HTTP-only and secure cookies, sandboxed iframes, and HTTP Strict Transport Security to further enhance security. The document provides explanations and examples of how to implement many of these browser-enforced security mechanisms.

The Web can be a hostile place, full of deceptive and malicious sites trying to install software on your computer or steal your personal information. However, you have a friend on your side: your user agent (also called your web browser). This talk will examine some of the hidden or advanced settings and extensions that Firefox offers to users who are concerned about their security and privacy. While we at Mozilla strive to bring these features to all of our users, the reality is that it's sometimes challenging to balance the need for maximum web compatibility and standards compliance with the desire to phase out harmful practices. With a little bit of context on the benefits and risks that some of these features provide, you should be able to make informed decisions and tweak your favorite user agent. https://osem.seagl.org/conference/seagl2016/program/proposal/188

Surveillance is a growing concern in Europe, and Mozilla believes that privacy and security should be treated as fundamental and not optional in the browsing experience. That's why Firefox has introduced new features for tracking protection and private browsing. Do not track is not only a way to navigate the web, it might also become part of a new privacy law in the EU. We will discuss how this has been implemented in the newest version of Firefox, next steps, and why it's important to have transparency and control in our online experiences. https://fosdem.org/2016/schedule/event/mozilla_privacy_tracking_protection_firefox/

This document summarizes François Marier's notes and tricks for supporting Debian machines for friends and family. It discusses hardware issues, keeping packages updated, system monitoring, safety practices, security measures, enabling remote access, backups, and ways to "give back" to the Debian community. The goal is providing an enjoyable computing experience while using free software and without using up too much spare time.

Today's web applications often have a lot of external dependencies. Start off with a basic framework, sprinkle a couple of handy modules and finish with a generous serving of JavaScript front-end libraries. What you end up is a gigantic mess of code from different sources which follow very different release schedules and policies. Language-specific package managers can automate much of the dependency resolution and package installation, but you're on your own in terms of integration and quality assurance. Also, the minute you start distributing someone else's code with your project, you become responsible for the security of that third-party code. We moved away from statically-linked C/C++ programs a long time ago and now (mostly) live in a nicely-packaged shared library world. Can we leverage the power of Debian (i.e. the great work of the package maintainers and security team) to similarly reduce the burden of those who end up having to maintain our webapps? This talk will examine the decision that the Libravatar project made to outsource much of its maintenance burden to Debian by using system packages for almost everything. https://summit.debconf.org/debconf14/meeting/16/outsourcing-your-webapp-maintenance-to-debian/

Users hate picking and having to remember them. Developers hate dealing with and storing them. Why are we still using passwords again? Surely there is a better way to log into websites. This talk will introduce the technology behind Persona and the BrowserID protocol. Mozilla intends to solve the password problem on the web with a federated cross-browser system that is intensely focused on user experience and privacy. We may not be able to get rid of all passwords, after all, you probably don’t want to be subjected to a fingerprint check before leaving a comment on someone’s blog, but we can eliminate site-specific passwords and replace them with something better: a decentralized system that’s under the control of users, not a for-profit gatekeeper. It’s just four easy steps to add it to your Ruby site/app from scratch and there are already plugins for Devise, Omniauth, Rails, Sinatra, and Warden.

This document summarizes François Marier's presentation on easy logins for JavaScript web applications using Persona. It discusses some of the problems with traditional password-based logins, such as passwords being hard to secure and remember. It then introduces Persona as a solution that allows users to log in to websites using their email address, without needing to manage individual passwords. The document provides an overview of how Persona works and how developers can implement it with just a few steps. It highlights the benefits of Persona being decentralized, simple for users, and easy for developers to add to websites and applications.

A few people like to say that passwords are dead, but the reality is far from it. First of all, we can't get rid of passwords entirely, because the alternatives all suck: physical tokens are easy to lose and retina scans are pretty creepy. What we should focus on is eliminating site-specific passwords. Mozilla Persona was introduced at OSDC last year, but a number of new things have been added to it since. But more importantly, it's still the best shot we have at a decentralized web-wide identity system that works for average users and doesn't violate their privacy. So I'm back to show you what's new and to talk about what organizations can gain from adding native support on their domain. It's time to solve the password problem on the web.

François Marier discusses killing passwords with JavaScript and Persona identity system. Passwords are hard to secure and remember, so Persona aims to create a decentralized, simple, and cross-browser identity system as a standard part of web browsers. It works by using email addresses as identifiers and JavaScript APIs. Persona already has over 700 million users and works on any domain through identity bridging and a fallback. It is a simple solution for developers to add login functionality with just a few steps.

Has anyone else noticed that the OWASP Top 10 is not changing very much? Especially in the realm of authentication-related problems. I don't claim to have the one true solution for this, but one thing is certain: if we change how things are done on the web and relieve developers from having to store passwords, we can make things better. We need to let web developers outsource their authentication needs to people who can do it well. Does that mean we should force all of our users to join Facebook? Well not really. That might work for some sites, but outsourcing all of our logins to a single for-profit company isn't a solution that works for the whole web. The open web needs a better solution. One that enable users to choose their identity provider and shop for the most secure one if that's what they're into. This is the promise behind Persona and the BrowserID protocol. Choose your email provider carefully and let's get rid of all of these site-specific passwords that are just sitting there waiting to be leaked and cracked.

Users hate picking and having to remember them. Developers hate dealing with and storing them. Why are we still using passwords again? Surely there is a better way to log into websites. This talk will introduce the technology behind Persona and the BrowserID protocol. Mozilla intends to solve the password problem on the web with a federated cross-browser system that is intensely focused on user experience and privacy. We may not be able to get rid of all passwords, after all, you probably don't want to be subjected to a fingerprint check before leaving a comment on someone's blog, but we can eliminate site-specific passwords and replace them with something better: a decentralized system that's under the control of users, not a for-profit gatekeeper. It's just four easy steps to add it to your site from scratch and there are already plugins for Drupal, CakePHP, Joomla, SPIP, Symfony2, Wordpress and PHPMyBB.

1. Mozilla Persona is a proposed decentralized and privacy-protecting login system that uses email addresses as identifiers and aims to replace passwords on the entire web. 2. Passwords are difficult for users to secure and remember, making them problematic as primary login credentials. Persona aims to solve these problems by leveraging existing email identities in a simple and cross-browser compatible way. 3. Developers can easily add support for Persona login to their sites in just a few steps by including a JavaScript library and setting up login/logout callbacks without needing an API key.

The document discusses problems with traditional password-based authentication systems and proposes a decentralized identity system called Persona as a better solution. It outlines the key issues with passwords being hard to secure and remember. It then describes how Persona works by allowing users to log in to websites using their email address, explains how simple it is for developers to integrate, and provides resources for learning more.

Mozilla Persona is a decentralized login system that allows users to log into websites using their email address rather than separate usernames and passwords for each site. It works by having a user's browser prove ownership of their email address to a website through a cryptographic signature, avoiding the need to reuse or remember passwords. The document discusses the problems with traditional password-based systems, how Persona addresses these issues through its decentralized design, and provides information for website operators to integrate Persona login on their domains.

The document discusses passwords and identity systems. It argues that passwords are difficult to secure and remember, posing problems. It then introduces Persona, a decentralized, simple and cross-browser identity system that allows users to log in to websites using their email address. The system bridges existing login systems and supports all major browsers and email domains. Implementing Persona on a website involves adding a few lines of JavaScript code to handle logins and logouts.

Websites that need to identify their users commonly use one of two methods: a username & password scheme that's hard to secure and creates a lot of pain for users, or a centralized proprietary service on which many of their users already have accounts. There must a better way. A cross-browser solution for authenticating users which feels like the Web and preserves the decentralized architecture necessary for an open network. We present Mozilla Persona. Video recording: http://hemingway.softwarelivre.org/fisl14/high/41a/sala41a-high-201307051001.ogg

Handling user passwords safely is hard, but replacing passwords on the web in a reasonable way is even harder. Really, this should have been in the browser all along. This is where Persona comes in.

Identity systems on the Web are a bit of a mess. Surely in 2013, we would have something else than usernames and passwords for logging into websites. A solution that doesn't require trusting a central authority. It turns out that solving the general identity problem is very hard. Some of these solutions require complicated redirections, an overwhelming amount of jargon and lots of verbose XML. The technology has been around for a long time, but implementing it properly (and safely) is often incredibly difficult. This talk will explore the challenges of the existing Web identity solutions and introduce the choices that we made during the development of Persona, a new cross-browser federated identity solution from Mozilla. It will cover: - a discussion of the complexities and privacy-related concerns that existing identity solutions have - how crypto is used in Persona to provide both authentication and privacy - the Persona federation approach: fully distributed with fallbacks - demos and actual code from sites that have implemented Persona - the basics of the Persona API so that attendees can go out and easily support this technology on their own sites Trying to convince users to pick unique (and strong) passwords for each website is a losing battle. What we're proposing is a standard, built into browsers, that leverages the new security features that email providers are now offering. A simple federated solution to eliminate site-specific passwords.

Persona est un système d'identité fédéré qui met l'emphase sur la protection de la vie privée et la convivialité tout en facilitant le travail des développeurs Web. Cette présentation a pour but d'introduire ce système et les éléments de cryptographies sur lesquels il repose ainsi que de donner un exemple concret de son utilisation dans une application Web.

特殊工艺完全按照原版制作【微信：A575476】【(爱大毕业证书)爱丁堡大学毕业证成绩单offer】【微信：A575476】（留信学历认证永久存档查询）采用学校原版纸张（包括：隐形水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠，文字图案浮雕，激光镭射，紫外荧光，温感，复印防伪）行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备，十五年致力于帮助留学生解决难题，业务范围有加拿大、英国、澳洲、韩国、美国、新加坡，新西兰等学历材料，包您满意。 【业务选择办理准则】 一、工作未确定，回国需先给父母、亲戚朋友看下文凭的情况，办理一份就读学校的毕业证【微信：A575476】文凭即可 二、回国进私企、外企、自己做生意的情况，这些单位是不查询毕业证真伪的，而且国内没有渠道去查询国外文凭的真假，也不需要提供真实教育部认证。鉴于此，办理一份毕业证【微信：A575476】即可 三、进国企，银行，事业单位，考公务员等等，这些单位是必需要提供真实教育部认证的，办理教育部认证所需资料众多且烦琐，所有材料您都必须提供原件，我们凭借丰富的经验，快捷的绿色通道帮您快速整合材料，让您少走弯路。 留信网认证的作用: 1:该专业认证可证明留学生真实身份【微信：A575476】 2:同时对留学生所学专业登记给予评定 3:国家专业人才认证中心颁发入库证书 4:这个认证书并且可以归档倒地方 5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息 6:个人职称评审加20分 7:个人信誉贷款加10分 8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才 → 【关于价格问题（保证一手价格） 我们所定的价格是非常合理的，而且我们现在做得单子大多数都是代理和回头客户介绍的所以一般现在有新的单子 我给客户的都是第一手的代理价格，因为我想坦诚对待大家 不想跟大家在价格方面浪费时间 对于老客户或者被老客户介绍过来的朋友，我们都会适当给一些优惠。 选择实体注册公司办理，更放心，更安全！我们的承诺：可来公司面谈，可签订合同，会陪同客户一起到教育部认证窗口递交认证材料，客户在教育部官方认证查询网站���询到认证通过结果后付款，不成功不收费！ 办理(爱大毕业证书)爱丁堡大学毕业证【微信：A575476】外观非常精致，由特殊纸质材料制成，上面印有校徽、校名、毕业生姓名、专业等信息。 办理(爱大毕业证书)爱丁堡大学毕业证【微信：A575476】格式相对统一，各专业都有相应的模板。通常包括以下部分： 校徽：象征着学校的荣誉和传承。 校名:学校英文全称 授予学位：本部分将注明获得的具体学位名称。 毕业生姓名：这是最重要的信息之一，标志着该证书是由特定人员获得的。 颁发日期：这是毕业正式生效的时间，也代表着毕业生学业的结束。 其他信息：根据不同的专业和学位，可能会有一些特定的信息或章节。 办理(爱大毕业证书)爱丁堡大学毕业证【微信：A575476】价值很高，需要妥善保管。一般来说，应放置在安全、干燥、防潮的地方，避免长时间暴露在阳光下。如需使用，最好使用复印件而不是原件，以免丢失。 综上所述，办理(爱大毕业证书)爱丁堡大学毕业证【微信：A575476 】是证明身份和学历的高价值文件。外观简单庄重，格式统一，包括重要的个人信息和发布日期。对持有人来说，妥善保管是非常重要的。

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特殊工艺完全按照原版制作【微信：A575476】【(kcl毕业证书)英国伦敦国王学院毕业证成绩单offer】【微信：A575476】（留信学历认证永久存档查询）采用学校原版纸张（包括：隐形水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠，文字图案浮雕，激光镭射，紫外荧光，温感，复印防伪）行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备，十五年致力于帮助留学生解决难题，业务范围有加拿大、英国、澳洲、韩国、美国、新加坡，新西兰等学历材料，包您满意。 【业务选择办理准则】 一、工作未确定，回国需先给父母、亲戚朋友看下文凭的情况，办理一份就读学校的毕业证【微信：A575476】文凭即可 二、回国进私企、外企、自己做生意的情况，这些单位是不查询毕业证真伪的，而且国内没有渠道去查询国外文凭的真假，也不需要提供真实教育部认证。鉴于此，办理一份毕业证【微信：A575476】即可 三、进国企，银行，事业单位，考公务员等等，这些单位是必需要提供真实教育部认证的，办理教育部认证所需资料众多且烦琐，所有材料您都必须提供原件，我们凭借丰富的经验，快捷的绿色通道帮您快速整合材料，让您少走弯路。 留信网认证的作用: 1:该专业认证可证明留学生真实身份【微信：A575476】 2:同时对留学生所学专业登记给予评定 3:国家专业人才认证中心颁发入库证书 4:这个认证书并且可以归档倒地方 5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息 6:个人职称评审加20分 7:个人信誉贷款加10分 8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才 → 【关于价格问题（保证一手价格） 我们所定的价格是非常合理的，而且我们现在做得单子大多数都是代理和回头客户介绍的所以一般现在有新的单子 我给客户的都是第一手的代理价格，因为我想坦诚对待大家 不想跟大家在价格方面浪费时间 对于老客户或者被老客户介绍过来的朋友，我们都会适当给一些优惠。 选择实体注册公司办理，更放心，更安全！我们的承诺：可来公司面谈，可签订合同，会陪同客户一起到教育部认证窗口递交认证材料，客户在教育部官方认证查询网站查询到认证通过结果后付款，不成功不收费！ 办理(kcl毕业证书)英国伦敦国王学院毕业证【微信：A575476】外观非常精致，由特殊纸质材料制成，上面印有校徽、校名、毕业生姓名、专业等信息。 办理(kcl毕业证书)英国伦敦国王学院毕业证【微信：A575476】格式相对统一，各专业都有相应的模板。通常包括以下部分： 校徽：象征着学校的荣誉和传承。 校名:学校英文全称 授予学位：本部分将注明获得的具体学位名称。 毕业生姓名：这是最重要的信息之一，标志着该证书是由特定人员获得的。 颁发日期：这是毕业正式生效的时间，也代表着毕业生学业的结束。 其他信息：根据不同的专业和学位，可能会有一些特定的信息或章节。 办理(kcl毕业证书)英国伦敦国王学院毕业证【微信：A575476】价值很高，需要妥善保管。一般来说，应放置在安全、干燥、防潮的地方，避免长时间暴露在阳光下。如需使用，最好使用复印件而不是原件，以免丢失。 综上所述，办理(kcl毕业证书)英国伦敦国王学院毕业证【微信：A575476 】是证明身份和学历的高价值文件。外观简单庄重，格式统一，包括重要的个人信息和发布日期。对持有人来说，妥善保管是非常重要的。

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特殊工艺完全按照原版制作【微信：A575476】【(aber毕业证）亚伯大学毕业证成绩单offer】【微信：A575476】（留信学历认证永久存档查询）采用学校原版纸张（包括：隐形水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠，文字图案浮雕，激光镭射，紫外荧光，温感，复印防伪）行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备，十五年致力于帮助留学生解决难题，业务范围有加拿大、英国、澳洲、韩国、美国、新加坡，新西兰等学历材料，包您满意。 【业务选择办理准则】 一、工作未确定，回国需先给父母、亲戚朋友看下文凭的情况，办理一份就读学校的毕业证【微信：A575476】文凭即可 二、回国进私企、外企、自己做生意的情况，这些单位是不查询毕业证真伪的，而且国内没有渠道去查询国外文凭的真假，也不需要提供真实教育部认证。鉴于此，办理一份毕业证【微信：A575476】即可 三、进国企，银行，事业单位，考公务员等等，这些单位是必需要提供真实教育部认证的，办理教育部认证所需资料众多且烦琐，所有材料您都必须提供原件，我们凭借丰富的经验，快捷的绿色通道帮您快速整合材料，让您少走弯路。 留信网认证的作用: 1:该专业认证可证明留学生真实身份【微信：A575476】 2:同时对留学生所学专业登记给予评定 3:国家专业人才认证中心颁发入库证书 4:这个认证书并且可以归档倒地方 5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息 6:个人职称评审加20分 7:个人信誉贷款加10分 8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才 → 【关于价格问题（保证一手价格） 我们所定的价格是非常合理的，而且我们现在做得单子大多数都是代理和回头客户介绍的所以一般现在有新的单子 我给客户的都是第一手的代理价格，因为我想坦诚对待大家 不想跟大家在价格方面浪费时间 对于老客户或者被老客户介绍过来的朋友，我们都会适当给一些优惠。 选择实体注册公司办理，更放心，更安全！我们的承诺：可来公司面谈，可签订合同，会陪同客户一起到教育部认证窗口递交认证材料，客户在教育部官方认证查询网站查询到认证通过结果后付款，不成功不收费！ 办理(aber毕业证）亚伯大学毕业证【微信：A575476】外观非常精致，由特殊纸质材料制成，上面印有校徽、校名、毕业生姓名、专业等信息。 办理(aber毕业证）亚伯大学毕业证【微信：A575476】格式相对统一，各专业都有相应的模板。通常包括以下部分： 校徽：象征着学校的荣誉和传承。 校名:学校英文全称 授予学位：本部分将注明获得的具体学位名称。 毕业生姓名：这是最重要的信息之一，标志着该证书是由特定人员获得的。 颁发日期：这是毕业正式生效的时间，也代表着毕业生学业的结束。 其他信息：根据不同的专业和学位，可能会有一些特定的信息或章节。 办理(aber毕业证）亚伯大学毕业证【微信：A575476】价值很高，需要妥善保管。一般来说，应放置在安全、干燥、防潮的地方，避免长时间暴露在阳光下。如需使用，最好使用复印件而不是原件，以免丢失。 综上所述，办理(aber毕业证）亚伯大学毕业证【微信：A575476 】是证明身份和学历的高价值文件。外观简单庄重，格式统一，包括重要的个人信息和发布日期。对持有人来说，妥善保管是非常重要的。

Here’s a comprehensive guide on how to select the right UI/UX design service to ensure the best possible customer experience.

特殊工艺完全按照原版制作【微信：A575476】【(ubc毕业证书)英属哥伦比亚大学毕业证成绩单offer】【微信：A575476】（留信学历认证永久存档查询）采用学校原版纸张（包括：隐形水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠，文字图案浮雕，激光镭射，紫外荧光，温感，复印防伪）行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备，十五年致力于帮助留学生解决难题，业务范围有加拿大、英国、澳洲、韩国、美国、新加坡，新西兰等学历材料，包您满意。 【业务选择办理准则】 一、工作未确定，回国需先给父母、亲戚朋友看下文凭的情况，办理一份就读学校的毕业证【微信：A575476】文凭即可 二、回国进私企、外企、自己做生意的情况，这些单位是不查询毕业证真伪的，而且国内没有渠道去查询国外文凭的真假，也不需要提供真实教育部认证。鉴于此，办理一份毕业证【微信：A575476】即可 三、进国企，银行，事业单位，考公务员等等，这些单位是必需要提供真实教育部认证的，办理教育部认证所需资料众多且烦琐，所有材料您都必须提供原件，我们凭借丰富的经验，快捷的绿色通道帮您快速整合材料，让您少走弯路。 留信网认证的作用: 1:该专业认证可证明留学生真实身份【微信：A575476】 2:同时对留学生所学专业登记给予评定 3:国家专业人才认证中心颁发入库证书 4:这个认证书并且可以归档倒地方 5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息 6:个人职称评审加20分 7:个人信誉贷款加10分 8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才 → 【关于价格问题（保证一手价格） 我们所定的价格是非常合理的，而且我们现在做得单子大多数都是代理和回头客户介绍的所以一般现在有新的单子 我给客户的都是第一手的代理价格，因为我想坦诚对待大家 不想跟大家在价格方面浪费时间 对于老客户或者被老客户介绍过来的朋友，我们都会适当给一些优惠。 选择实体注册公司办理，更放心，更安全！我们的承诺：可来公司面谈，可签订合同，会陪同客户一起到教育部认证窗口递交认证材料，客户在教育部官方认证查询网站查询到认证通过结果后付款，不成功不收费！ 办理(ubc毕业证书)英属哥伦比亚大学毕业证【微信：A575476】外观非常精致，由特殊纸质材料制成，上面印有校徽、校名、毕业生姓名、专业等信息。 办理(ubc毕业证书)英属哥伦比亚大学毕业证【微信：A575476】格式相对统一，各专业都有相应的模板。通常包括以下部分： 校徽：象征着学校的荣誉和传承。 校名:学校英文全称 授予学位：本部分将注明获得的具体学位名称。 毕业生姓名：这是最重要的信息之一，标志着该证书是由特定人员获得的。 颁发日期：这是毕业正式生效的时间，也代表着毕业生学业的结束。 其他信息：根据不同的专业和学位，可能会有一些特定的信息或章节。 办理(ubc毕业证书)英属哥伦比亚大学毕业证【微信：A575476】价值很高，需要妥善保管。一般来说，应放置在安全、干燥、防潮的地方，避免长时间暴露在阳光下。如需使用，最好使用复印件而不是原件，以免丢失。 综上所述，办理(ubc毕业证书)英属哥伦比亚大学毕业证【微信：A575476 】是证明身份和学历的高价值文件。外观简单庄重，格式统一，包括重要的个人信息和发布日期。对持有人来说，妥善保管是非常重要的。

特殊工艺完全按照原版制作【微信：A575476】【美国休斯敦大学毕业证（uh毕业证书）成绩单offer】【微信：A575476】（留信学历认证永久存档查询）采用学校原版纸张（包括：隐形水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠，文字图案浮雕，激光镭射，紫外荧光，温感，复印防伪）行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备，十五年致力于帮助留学生解决难题，业务范围有加拿大、英国、澳洲、韩国、美国、新加坡，新西兰等学历材料，包您满意。 【业务选择办理准则】 一、工作未确定，回国需先给父母、亲戚朋友看下文凭的情况，办理一份就读学校的毕业证【微信：A575476】文凭即可 二、回国进私企、外企、自己做生意的情况，这些单位是不查询毕业证真伪的，而且国内没有渠道去查询国外文凭的真假，也不需要提供真实教育部认证。鉴于此，办理一份毕业证【微信：A575476】即可 三、进国企，银行，事业单位，考公务员等等，这些单位是必需要提供真实教育部认证的，办理教育部认证所需资料众多且烦琐，所有材料您都必须提供原件，我们凭借丰富的经验，快捷的绿色通道帮您快速整合材料，让您少走弯路。 留信网认证的作用: 1:该专业认证可证明留学生真实身份【微信：A575476】 2:同时对留学生所学专业登记给予评定 3:国家专业人才认证中心颁发入库证书 4:这个认证书并且可以归档倒地方 5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息 6:个人职称评审加20分 7:个人信誉贷款加10分 8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才 → 【关于价格问题（保证一手价格） 我们所定的价格是非常合理的，而且我们现在做得单子大多数都是代理和回头客户介绍的所以一般现在有新的单子 我给客户的都是第一手的代理价格，因为我想坦诚对待大家 不想跟大家在价格方面浪费时间 对于老客户或者被老客户介绍过来的朋友，我们都会适当给一些优惠。 选择实体注册公司办理，更放心，更安全！我们的承诺：可来公司面谈，可签订合同，会陪同客户一起到教育部认证窗口递交认证材料，客户在教育部官方认证查询网站查询到认证通过结果后付款，不成功不收费！ 办理美国休斯敦大学毕业证（uh毕业证书）【微信：A575476】外观非常精致，由特殊纸质材料制成，上面印有校徽、校名、毕业生姓名、专业等信息。 办理美国休斯敦大学毕业证（uh毕业证书）【微信：A575476】格式相对统一，各专业都有相应的模板。通常包括以下部分： 校徽：象征着学校的荣誉和传承。 校名:学校英文全称 授予学位：本部分将注明获得的具体学位名称。 毕业生姓名：这是最重要的信息之一，标志着该证书是由特定人员获得的。 颁发日期：这是毕业正式生效的时间，也代表着毕业生学业的结束。 其他信息：根据不同的专业和学位，可能会有一些特定的信息或章节。 办理美国休斯敦大学毕业证（uh毕业证书）【微信：A575476】价值很高，需要妥善保管。一般来说，应放置在安全、干燥、防潮的地方，避免长时间暴露在阳光下。如需使用，最好使用复印件而不是原件，以免丢失。 综上所述，办理美国休斯敦大学毕业证（uh毕业证书）【微信：A575476 】是证明身份和学历的高价值文件。外观简单庄重，格式统一，包括重要的个人信息和发布日期。对持有人来说，妥善保管是非常重要的。

Steps in EDI implementation Value Added Networks Internet based EDI Work Flow Coordination

特殊工艺完全按照原版制作【微信：A575476】【(bristol毕业证书)英国布里斯托大学毕业证成绩单offer】【微信：A575476】（留信学历认证永久存档查询）采用学校原版纸张（包括：隐形水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠，文字图案浮雕，激光镭射，紫外荧光，温感，复印防伪）行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备，十五年致力于帮助留学生解决难题，业务范围有加拿大、英国、澳洲、韩国、美国、新加坡，新西兰等学历材料，包您满意。 【业务选择办理准则】 一、工作未确定，回国需先给父母、亲戚朋友看下文凭的情况，办理一份就读学校的毕业证【微信：A575476】文凭即可 二、回国进私企、外企、自己做生意的情况，这些单位是不查询毕业证真伪的，而且国内没有渠道去查询国外文凭的真假，也不需要提供真实教育部认证。鉴于此，办理一份毕业证【微信：A575476】即可 三、进国企，银行，事业单位，考公务员等等，这些单位是必需要提供真实教育部认证的，办理教育部认证所需资料众多且烦琐，所有材料您都必须提供原件，我们凭借丰富的经验，快捷的绿色通道帮您快速整合材料，让您少走弯路。 留信网认证的作用: 1:该专业认证可证明留学生真实身份【微信：A575476】 2:同时对留学生所学专业登记给予评定 3:国家专业人才认证中心颁发入库证书 4:这个认证书并且可以归档倒地方 5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息 6:个人职称评审加20分 7:个人信誉贷款加10分 8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才 → 【关于价格问题（保证一手价格） 我们所定的价格是非常合理的，而且我们现在做得单子大多数都是代理和回头客户介绍的所以一般现在有新的单子 我给客户的都是第一手的代理价格，因为我想坦诚对待大家 不想跟大家在价格方面浪费时间 对于老客户或者被老客户介绍过来的朋友，我们都会适当给一些优惠。 选择实体注册公司办理，更放心，更安全！我们的承诺：可来公司面谈，可签订合同，会陪同客户一起到教育部认证窗口递交认证材料，客户在教育部官方认证查询网站查询到认证通过结果后付款，不成功不收费！ 办理(bristol毕业证书)英国布里斯托大学毕业证【微信：A575476】外观非常精致，由特殊纸质材料制成，上面印有校徽、校名、毕业生姓名、专业等信息。 办理(bristol毕业证书)英国布里斯托大学毕业证【微信：A575476】格式相对统一，各专业都有相应的模板。通常包括以下部分： 校徽：象征着学校的荣誉和传承。 校名:学校英文全称 授予学位：本部分将注明获得的具体学位名称。 毕业生姓名：这是最重要的信息之一，标志着该证书是由特定人员获得的。 颁发日期：这是毕业正式生效的时间，也代表着毕业生学业的结束。 其他信息：根据不同的专业和学位，可能会有一些特定的信息或章节。 办理(bristol毕业证书)英国布里斯托大学毕业证【微信：A575476】价值很高，需要妥善保管。一般来说，应放置在安全、干燥、防潮的地方，避免长时间暴露在阳光下。如需使用，最好使用复印件而不是原件，以免丢失。 综上所述，办理(bristol毕业证书)英国布里斯托大学毕业证【微信：A575476 】是证明身份和学历的高价值文件。外观简单庄重，格式统一，包括重要的个人信息和发布日期。对持有人来说，妥善保管是非常重要的。

特殊工艺完全按照原版制作【微信：A575476】【(heriotwatt毕业证书)英国赫瑞瓦特大学毕业证成绩单offer】【微信：A575476】（留信学历认证永久存档查询）采用学校原版纸张（包括：隐形水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠，文字图案浮雕，激光镭射，紫外荧光，温感，复印防伪）行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备，十五年致力于帮助留学生解决难题，业务范围有加拿大、英国、澳洲、韩国、美国、新加坡，新西兰等学历材料，包您满意。 【业务选择办理准则】 一、工作未确定，回国需先给父母、亲戚朋友看下文凭的情况，办理一份就读学校的毕业证【微信：A575476】文凭即可 二、回国进私企、外企、自己做生意的情况，这些单位是不查询毕业证真伪的，而且国内没有渠道去查询国外文凭的真假，也不需要提供真实教育部认证。鉴于此，办理一份毕业证【微信：A575476】即可 三、进国企，银行，事业单位，考公务员等等，这些单位是必需要提供真实教育部认证的，办理教育部认证所需资料众多且烦琐，所有材料您都必须提供原件，我们凭借丰富的经验，快捷的绿色通道帮您快速整合材料，让您少走弯路。 留信网认证的作用: 1:该专业认证可证明留学生真实身份【微信：A575476】 2:同时对留学生所学专业登记给予评定 3:国家专业人才认证中心颁发入库证书 4:这个认证书并且可以归档倒地方 5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息 6:个人职称评审加20分 7:个人信誉贷款加10分 8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才 → 【关于价格问题（保证一手价格） 我们所定的价格是非常合理的，而且我们现在做得单子大多数都是代理和回头客户介绍的所以一般现在有新的单子 我给客户的都是第一手的代理价格，因为我想坦诚对待大家 不想跟大家在价格方面浪费时间 对于老客户或者被老客户介绍过来的朋友，我们都会适当给一些优惠。 选择实体注册公司办理，更放心，更安全！我们的承诺：可来公司面谈，可签订合同，会陪同客户一起到教育部认证窗口递交认证材料，客户在教育部官方认证查询网站查询到认证通过结果后付款，不成功不收费！ 办理(heriotwatt毕业证书)英国赫瑞瓦特大学毕业证【微信：A575476】外观非常精致，由特殊纸质材料制成，上面印有校徽、校名、毕业生姓名、专业等信息。 办理(heriotwatt毕业证书)英国赫瑞瓦特大学毕业证【微信：A575476】格式相对统一，各专业都有相应的模板。通常包括以下部分： 校徽：象征着学校的荣誉和传承。 校名:学校英文全称 授予学位：本部分将注明获得的具体学位名称。 毕业生姓名：这是最重要的信息之一，标志着该证书是由特定人员获得的。 颁发日期：这是毕业正式生效的时间，也代表着毕业生学业的结束。 其他信息：根据不同的专业和学位，可能会有一些特定的信息或章节。 办理(heriotwatt毕业证书)英国赫瑞瓦特大学毕业证【微信：A575476】价值很高，需要妥善保管。一般来说，应放置在安全、干燥、防潮的地方，避免长时间暴露在阳光下。如需使用，最好使用复印件而不是原件，以免丢失。 综上所述，办理(heriotwatt毕业证书)英国赫瑞瓦特大学毕业证【微信：A575476 】是证明身份和学历的高价值文件。外观简单庄重，格式统一，包括重要的个人信息和发布日期。对持有人来说，妥善保管是非常重要的。

特殊工艺完全按照原版制作【微信：A575476】【(brunel毕业证书)英国布鲁内尔大学毕业证成绩单offer】【微信：A575476】（留信学历认证永久存档查询）采用学校原版纸张（包括：隐形水印，阴���底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠，文字图案浮雕，激光镭射，紫外荧光，温感，复印防伪）行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备，十五年致力于帮助留学生解决难题，业务范围有加拿大、英国、澳洲、韩国、美国、新加坡，新西兰等学历材料，包您满意。 【业务选择办理准则】 一、工作未确定，回国需先给父母、亲戚朋友看下文凭的情况，办理一份就读学校的毕业证【微信：A575476】文凭即可 二、回国进私企、外企、自己做生意的情况，这些单位是不查询毕业证真伪的，而且国内没有渠道去查询国外文凭的真假，也不需要提供真实教育部认证。鉴于此，办理一份毕业证【微信：A575476】即可 三、进国企，银行，事业单位，考公务员等等，这些单位是必需要提供真实教育部认证的，办理教育部认证所需资料众多且烦琐，所有材料您都必须提供原件，我们凭借丰富的经验，快捷的绿色通道帮您快速整合材料，让您少走弯路。 留信网认证的作用: 1:该专业认证可证明留学生真实身份【微信：A575476】 2:同时对留学生所学专业登记给予评定 3:国家专业人才认证中心颁发入库证书 4:这个认证书并且可以归档倒地方 5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息 6:个人职称评审加20分 7:个人信誉贷款加10分 8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才 → 【关于价格问题（保证一手价格） 我们所定的价格是非常合理的，而且我们现在做得单子大多数都是代理和回头客户介绍的所以一般现在有新的单子 我给客户的都是第一手的代理价格，因为我想坦诚对待大家 不想跟大家在价格方面浪费时间 对于老客户或者被老客户介绍过来的朋友，我们都会适当给一些优惠。 选择实体注册公司办理，更放心，更安全！我们的承诺：可来公司面谈，可签订合同，会陪同客户一起到教育部认证窗口递交认证材料，客户在教育部官方认证查询网站查询到认证通过结果后付款，不成功不收费！ 办理(brunel毕业证书)英国布鲁内尔大学毕业证【微信：A575476】外观非常精致，由特殊纸质材料制成，上面印有校徽、校名、毕业生姓名、专业等信息。 办理(brunel毕业证书)英国布鲁内尔大学毕业证【微信：A575476】格式相对统一，各专业都有相应的模板。通常包括以下部分： 校徽：象征着学校的荣誉和传承。 校名:学校英文全称 授予学位：本部分将注明获得的具体学位名称。 毕业生姓名：这是最重要的信息之一，标志着该证书是由特定人员获得的。 颁发日期：这是毕业正式生效的时间，也代表着毕业生学业的结束。 其他信息：根据不同的专业和学位，可能会有一些特定的信息或章节。 办理(brunel毕业证书)英国布鲁内尔大学毕业证【微信：A575476】价值很高，需要妥善保管。一般来说，应放置在安全、干燥、防潮的地方，避免长时间暴露在阳光下。如需使用，最好使用复印件而不是原件，以免丢失。 综上所述，办理(brunel毕业证书)英国布鲁内尔大学毕业证【微信：A575476 】是证明身份和学历的高价值文件。外观简单庄重，格式统一，包括重要的个人信息和发布日期。对持有人来说，妥善保管是非常重要的。

特殊工艺完全按照原版制作【微信：A575476】【(bu毕业证书)英国伯恩茅斯大学毕业证成绩单offer】【微信：A575476】（留信学历认证永久存档查询）采用学校原版纸张（包括：隐形水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠，文字图案浮雕，激光镭射，紫外荧光，温感，复印防伪）行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备，十五年致力于帮助留学生解决难题，业务范围有加拿大、英国、澳洲、韩国、美国、新加坡，新西兰等学历材料，包您满意。 【业务选择办理准则】 一、工作未确定，回国需先给父母、亲戚朋友看下文凭的情况，办理一份就读学校的毕业证【微信：A575476】文凭即可 二、回国进私企、外企、自己做生意的情况，这些单位是不查询毕业证真伪的，而且国内没有渠道去查询国外文凭的真假，也不需要提供真实教育部认证。鉴于此，办理一份毕业证【微信：A575476】即可 三、进国企，银行，事业单位，考公务员等等，这些单位是必需要提供真实教育部认证的，办理教育部认证所需资料众多且烦琐，所有材料您都必须提供原件，我们凭借丰富的经验，快捷的绿色通道帮您快速整合材料，让您少走弯路。 留信网认证的作用: 1:该专业认证可证明留学生真实身份【微信：A575476】 2:同时对留学生所学专业登记给予评定 3:国家专业人才认证中心颁发入库证书 4:这个认证书并且可以归档倒地方 5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息 6:个人职称评审加20分 7:个人信誉贷款加10分 8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才 → 【关于价格问题（保证一手价格） 我们所定的价格是非常合理的，而且我们现在做得单子大多数都是代理和回头客户介绍的所以一般现在有新的单子 我给客户的都是第一手的代理价格，因为我想坦诚对待大家 不想跟大家在价格方面浪费时间 对于老客户或者被老客户介绍过来的朋友，我们都会适当给一些优惠。 选择实体注册公司办理，更放心，更安全！我们的承诺：可来公司面谈，可签订合同，会陪同客户一起到教育部认证窗口递交认证材料，客户在教育部官方认证查询网站查询到认证通过结果后付款，不成功不收费！ 办理(bu毕业证书)英国伯恩茅斯大学毕业证【微信：A575476】外观非常精致，由特殊纸质材料制成，上面印有校徽、校名、毕业生姓名、专业等信息。 办理(bu毕业证书)英国伯恩茅斯大学毕业证【微信：A575476】格式相对统一，各专业都有相应的模板。通常包括以下部分： 校徽：象征着学校的荣誉和传承。 校名:学校英文全称 授予学位：本部分将注明获得的具体学位名称。 毕业生姓名：这是最重要的信息之一，标志着该证书是由特定人员获得的。 颁发日期：这是毕业正式生效的时间，也代表着毕业生学业的结束。 其他信息：根据不同的专业和学位，可能会有一些特定的信息或章节。 办理(bu毕业证书)英国伯恩茅斯大学毕业证【微信：A575476】价值很高，需要妥善保管。一般来说，应放置在安全、干燥、防潮的地方，避免长时间暴露在阳光下。如需使用，最好使用复印件而不是原件，以免丢失。 综上所述，办理(bu毕业证书)英国伯恩茅斯大学毕业证【微信：A575476 】是证明身份和学历的高价值文件。外观简单庄重，格式统一，包括重要的个人信息和发布日期。对持有人来说，妥善保管是非常重要的。

特殊工艺完全按照原版制作【微信：A575476】【(greenwich毕业证书)英国格林威治大学毕业证成绩单offer】【微信：A575476】（留信学历认证永久存档查询）采用学校原版纸张（包括：隐形水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠，文字图案浮雕，激光镭射，紫外荧光，温感，复印防伪）行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备，十五年致力于帮助留学生解决难题，业务范围有加拿大、英国、澳洲、韩国、美国、新加坡，新西兰等学历材料，包您满意。 【业务选择办理准则】 一、工作未确定，回国需先给父母、亲戚朋友看下文凭的情况，办理一份就读学校的毕业证【微信：A575476】文凭即可 二、回国进私企、外企、自己做生意的情况，这些单位是不查询毕业证真伪的，而且国内没有渠道去查询国外文凭的真假，也不需要提供真实教育部认证。鉴于此，办理一份毕业证【微信：A575476】即可 三、进国企，银行，事业单位，考公务员等等，这些单位是必需要提供真实教育部认证的，办理教育部认证所需资料众多且烦琐，所有材料您都必须提供原件，我们凭借丰富的经验，快捷的绿色通道帮您快速整合材料，让您少走弯路。 留信网认证的作用: 1:该专业认证可证明留学生真实身份【微信：A575476】 2:同时对留学生所学专业登记给予评定 3:国家专业人才认证中心颁发入库证书 4:这个认证书并且可以归档倒地方 5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息 6:个人职称评审加20分 7:个人信誉贷款加10分 8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才 → 【关于价格问题（保证一手价格） 我们所定的价格是非常合理的，而且我们现在做得单子大多数都是代理和回头客户介绍的所以一般现在有新的单子 我给客户的都是第一手的代理价格，因为我想坦诚对待大家 不想跟大家在价格方面浪费时间 对于老客户或者被老客户介绍过来的朋友，我们都会适当给一些优惠。 选择实体注册公司办理，更放心，更安全！我们的承诺：可来公司面谈，可签订合同，会陪同客户一起到教育部认证窗口递交认证材料，客户在教育部官方认证查询网站查询到认证通过结果后付款，不成功不收费！ 办理(greenwich毕业证书)英国格林威治大学毕业证【微信：A575476】外观非常精致，由特殊纸质材料制成，上面印有校徽、校名、毕业生姓名、专业等信息。 办理(greenwich毕业证书)英国格林威治大学毕业证【微信：A575476】格式相对统一，各专业都有相应的模板。通常包括以下部分： 校徽：象征着学校的荣誉和传承。 校名:学校英文全称 授予学位：本部分将注明获得的具体学位名称。 毕业生姓名：这是最重要的信息之一，标志着该证书是由特定人员获得的。 颁发日期：这是毕业正式生效的时间，也代表着毕业生学业的结束。 其他信息：根据不同的专业和学位，可能会有一些特定的信息或章节。 办理(greenwich毕业证书)英国格林威治大学毕业证【微信：A575476】价值很高，需要妥善保管。一般来说，应放置在安全、干燥、防潮的地方，避免长时间暴露在阳光下。如需使用，最好使用复印件而不是原件，以免丢失。 综上所述，办理(greenwich毕业证书)英国格林威治大学毕业证【微信：A575476 】是证明身份和学历的高价值文件。外观简单庄重，格式统一，包括重要的个人信息和发布日期。对持有人来说，妥善保管是非常重要的。

杨紫最新电视剧《长相思第二季》今天上映了。 电视剧简介 在大荒之中，人、神、妖三者共处，西炎、辰荣、皓翎三国各自角逐权力。流落大荒的皓翎国王姬玖瑶（小夭），经历了百年的沉浮，不仅失去了王位，连容貌也荡然无存。最终他在清水镇定居，成了“玟小六”，以悬壶济世，过着自由自在的生活。 曾与小夭青梅竹马的西炎国王孙玱玹为了某些政治目的，来到皓翎国做质子。他身处他乡，默默寻觅小夭的踪迹，在大荒中穿梭，最终来到了清水镇。 清水镇宁静祥和，玟小六无意中救了濒死的青丘公子涂山璟，二人相处日久，情感渐生。同时，玟小六与九头妖相柳因一次机缘成为知己。 命运跌宕，玟小六与玱玹历经磨难，终于相认，玖瑶重新担任皓翎国王。为了统一天下，玱玹不得不牺牲个人情感，全心投入国家大事。相柳因守护信念英勇战死，而小夭在帮助玱玹完成大业后，与涂山璟选择隐居。 玱玹深知，只有国泰民安，他的小夭才能安享幸福。因此，他将所有精力都投入国家治理，立志创造一个和平繁荣的天下。 长相思第一季 《長相思》第一季播出後大獲好評，除了全員演技在線外，三條感情線都各自有看點！而第二季雖然還沒公布確切的上線時間，但之後的劇情走向也在網上掀起熱烈討論，特別是相柳搶婚、瑲玹表白等片段，都是原著中的經典名場面，以下為關於陸劇《長相思》第二季8個劇情走向！小夭真實身世將曝光，與相柳感情線準備開虐！ 《長相思》劇情簡介 集數：第一季 39集、第二季 21集（暫定） 季數：共2季 類型：古裝、浪漫神話 原著：改編自桐華的《長相思》三部曲 導演：秦蓁 編劇：桐華 主演演員：楊紫、張晚意、鄧為、譚健次 播出平台：202254.com香蕉影视 播出時間：第一季於2023年7月24日開始，每周一至周五各更新1集，首更2集。 劇情大綱：《長相思》講述流落大荒的皓翎王姬小夭，歷經百年顛沛之苦，機緣之下與瑲玹、塗山璟、相柳、阿念、赤水豐隆等人上演了一場關乎親情、愛情、友情的糾葛故事。

特殊工艺完全按照原版制作【微信：A575476】【(hull毕业证书)英国赫尔大学毕业证成绩单offer】【微信：A575476】（留信学历认证永久存档查询）采用学校原版纸张（包括：隐形水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠，文字图案浮雕，激光镭射，紫外荧光，温感，复印防伪）行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备，十五年致力于帮助留学生解决难题，业务范围有加拿大、英国、澳洲、韩国、美国、新加坡，新西兰等学历材料，包您满意。 【业务选择办理准则】 一、工作未确定，回国需先给父母、亲戚朋友看下文凭的情况，办理一份就读学校的毕业证【微信：A575476】文凭即可 二、回国进私企、外企、自己做生意的情况，这些单位是不查询毕业证真伪的，而且国内没有渠道去查询国外文凭的真假，也不需要提供真实教育部认证。鉴于此，办理一份毕业证【微信：A575476】即可 三、进国企，银行，事业单位，考公务员等等，这些单位是必需要提供真实教育部认证的，办理教育部认证所需资料众多且烦琐，所有材料您都必须提供原件，我们凭借丰富的经验，快捷的绿色通道帮您快速整合材料，让您少走弯路。 留信网认证的作用: 1:该专业认证可证明留学生真实身份【微信：A575476】 2:同时对留学生所学专业登记给予评定 3:国家专业人才认证中心颁发入库证书 4:这个认证书并且可以归档倒地方 5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息 6:个人职称评审加20分 7:个人信誉贷款加10分 8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才 → 【关于价格问题（保证一手价格） 我们所定的价格是非常合理的，而且我们现在做得单子大多数都是代理和回头客户介绍的所以一般现在有新的单子 我给客户的都是第一手的代理价格，因为我想坦诚对待大家 不想跟大家在价格方面浪费时间 对于老客户或者被老客户介绍过来的朋友，我们都会适当给一些优惠。 选择实体注册公司办理，更放心，更安全！我们的承诺：可来公司面谈，可签订合同，会陪同客户一起到教育部认证窗口递交认证材料，客户在教育部官方认证查询网站查询到认证通过结果后付款，不成功不收费！ 办理(hull毕业证书)英国赫尔大学毕业证【微信：A575476】外观非常精致，由特殊纸质材料制成，上面印有校徽、校名、毕业生姓名、专业等信息。 办理(hull毕业证书)英国赫尔大学毕业证【微信：A575476】格式相对统一，各专业都有相应的模板。通常包括以下部分： 校徽：象征着学校的荣誉和传承。 校名:学校英文全称 授予学位：本部分将注明获得的具体学位名称。 毕业生姓名：这是最重要的信息之一，标志着该证书是由特定人员获得的。 颁发日期：这是毕业正式生效的时间，也代表着毕业生学业的结束。 其他信息：根据不同的专业和学位，可能会有一些特定的信息或章节。 办理(hull毕业证书)英国赫尔大学毕业证【微信：A575476】价值很高，需要妥善保管。一般来说，应放置在安全、干燥、防潮的地方，避免长时间暴露在阳光下。如需使用，最好使用复印件而不是原件，以免丢失。 综上所述，办理(hull毕业证书)英国赫尔大学毕业证【微信：A575476 】是证明身份和学历的高价值文件。外观简单庄重，格式统一，包括重要的个人信息和发布日期。对持有人来说，妥善保管是非常重要的。

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特殊工艺完全按照原版制作【微信：A575476】【(city毕业证书)英国剑桥大学毕业证成绩单offer】【微信：A575476】（留信学历认证永久存档查询）采用学校原版纸张（包括：隐形水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠，文字图案浮雕，激光镭射，紫外荧光，温感，复印防伪）行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备，十五年致力于帮助留学生解决难题，业务范围有加拿大、英国、澳洲、韩国、美国、新加坡，新西兰等学历材料，包您满意。 【业务选择办理准则】 一、工作未确定，回国需先给父母、亲戚朋友看下文凭的情况，办理一份就读学校的毕业证【微信：A575476】文凭即可 二、回国进私企、外企、自己做生意的情况，这些单位是不查询毕业证真伪的，而且国内没有渠道去查询国外文凭的真假，也不需要提供真实教育部认证。鉴于此，办理一份毕业证【微信：A575476】即可 三、进国企，银行，事业单位，考公务员等等，这些单位是必需要提供真实教育部认证的，办理教育部认证所需资料众多且烦琐，所有材料您都必须提供原件，我们凭借丰富的经验，快捷的绿色通道帮您快速整合材料，让您少走弯路。 留信网认证的作用: 1:该专业认证可证明留学生真实身份【微信：A575476】 2:同时对留学生所学专业登记给予评定 3:国家专业人才认证中心颁发入库证书 4:这个认证书并且可以归档倒地方 5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息 6:个人职称评审加20分 7:个人信誉贷款加10分 8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才 → 【关于价格问题（保证一手价格） 我们所定的价格是非常合理的，而且我们现在做得单子大多数都是代理和回头客户介绍的所以一般现在有新的单子 我给客户的都是第一手的代理价格，因为我想坦诚对待大家 不想跟大家在价格方面浪费时间 对于老客户或者被老客户介绍过来的朋友，我们都会适当给一些优惠。 选择实体注册公司办理，更放心，更安全！我们的承诺：可来公司面谈，可签订合同，会陪同客户一起到教育部认证窗口递交认证材料，客户在教育部官方认证查询网站查询到认证通过结果后付款，不成功不收费！ 办理(city毕业证书)英国剑桥大学毕业证【微信：A575476】外观非常精致，由特殊纸质材料制成，上面印有校徽、校名、毕业生姓名、专业等信息。 办理(city毕业证书)英国剑桥大学毕业证【微信：A575476】格式相对统一，各专业都有相应的模板。通常包括以下部分： 校徽：象征着学校的荣誉和传承。 校名:学校英文全称 授予学位：本部分将注明获得的具体学位名称。 毕业生姓名：这是最重要的信息之一，标志着该证书是由特定人员获得的。 颁发日期：这是毕业正式生效的时间，也代表着毕业生学业的结束。 其他信息：根据不同的专业和学位，可能会有一些特定的信息或章节。 办理(city毕业证书)英国剑桥大学毕业证【微信：A575476】价值很高，需要妥善保管。一般来说，应放置在安全、干燥、防潮的地方，避免长时间暴露在阳光下。如需使用，最好使用复印件而不是原件，以免丢失。 综上所述，办理(city毕业证书)英国剑桥大学毕业证【微信：A575476 】是证明身份和学历的高价值文件。外观简单庄重，格式统一，包括重要的个人信息和发布日期。对持有人来说，妥善保管是非常重要的。

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The advent of social media has revolutionized communication, transforming the way people connect, share, and interact globally. At the forefront of this digital revolution are visionary entrepreneurs who recognized the potential of the internet to foster social connections and create communities. This essay explores the founders of some of the most influential social media platforms, their journeys, and the lasting impact they have made on society. Mark Zuckerberg, along with his college roommates Eduardo Saverin, Andrew McCollum, Dustin Moskovitz, and Chris Hughes, founded Facebook in 2004. Initially created as a social networking site for Harvard University students, Facebook rapidly expanded to other universities and eventually to the general public. Zuckerberg's vision was to create an online directory that connected people through their real-life social networks. Twitter, founded in 2006 by Jack Dorsey, Biz Stone, and Evan Williams, brought a new dimension to social media with its microblogging platform. Dorsey envisioned a service that allowed users to share short, real-time updates, limited to 140 characters (now 280). This concise format encouraged rapid sharing of information and fostered a culture of brevity and immediacy. Kevin Systrom and Mike Krieger co-founded Instagram in 2010, focusing on photo and video sharing. Systrom, who studied photography, wanted to create an app that made mobile photos look professional. The app's unique filters and easy-to-use interface quickly gained popularity, amassing over a million users within two months of its launch. Instagram's emphasis on visual content has had a significant cultural impact. It has popularized the concept of influencers, giving rise to a new industry where individuals can monetize their popularity and reach. The platform has also revolutionized digital marketing, enabling brands to connect with consumers in more authentic and engaging ways. Acquired by Facebook in 2012, Instagram continues to be a dominant force in social media, shaping trends and cultural norms. Reid Hoffman founded LinkedIn in 2002 with the goal of creating a professional networking platform. Unlike other social media sites focused on personal connections, LinkedIn was designed to connect professionals, facilitate job searches, and foster business relationships. The platform allows users to create professional profiles, network with colleagues, and share industry insights. LinkedIn has become an indispensable tool for job seekers, recruiters, and businesses. It has transformed the job market by making it easier to find and connect with potential employers and employees. LinkedIn's influence extends beyond job searches; it has become a hub for professional development, thought leadership, and industry news. Hoffman's vision has significantly impacted how professionals manage their careers and build their networks. Jan Koum and Brian Acton co-founded WhatsApp in 2009, aiming to create a simple, reliable..