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3 votes
1 answer
8k views

Windows: SSL/TLS connection reset after ClientHello (ECONNRESET / write:errno=10054)

I'm using Windows Server 2012 as a workstation. The problem is that HTTPS connection initiated by node.js randomly fails. Probably this is system-wide issue and not only node is affected, but it ...
0 votes
0 answers
46 views

How to inspect HTTPS packets on my network?

I'd like to be able to inspect HTTPS traffic on my personal LAN to see what some closed source applications may be sending back to home base. I've heard that one viable way is to "man in the ...
4 votes
3 answers
27k views

How to fix: "listen tcp :443: bind: permission denied" on mattermost using ansible

I am deploying Mattermost in my AWS environment using ansible. I am trying to set a secure https connection, but I keep getting this error when I go into the logs: {:"commands/server.go:112"...
0 votes
1 answer
3k views

Can't make https request from inside docker container, but it works fine on the host machine

In my application I need to make request from Docker container to my company's internal JIRA instance, but the requests always time out. I can make https requests to other sites from inside the ...
2 votes
1 answer
5k views

HTTPS works, but HTTP does not work (err_connection_refused error)

I have this weird problem in my laptops internet connection. I use this laptop for my day to day work + company work. With my company internet connection there are no issues, internet works fine (goes ...
0 votes
3 answers
818 views

What happens between a TCP handshake and HTTP CONNECT?

When you have a system making HTTPS requests through a web proxy, my understanding is that there is the TCP handshake between the client and the proxy, then the client sends a HTTP CONNECT to ...
0 votes
1 answer
122 views

Cannot reach domain via HTTPS on the same server behind a PfSense Firewall

I am hosting a platform on a server which has multiple domain names, let's say example.com and anotherexample.com. I am running a Spring Boot backend on that server, which uses the domain example.com ...
8 votes
2 answers
23k views

What is the difference between "CONNECT" and "GET HTTPS"?

Before getting to the real question, let me explain how my project works: for sake of simplicity, my proxy is on my laptop, where the client (my browser) also is; the remote server will be, for ...
1 vote
0 answers
107 views

How to increase range of a NVR using router whilst ipcam are hardcoded to NVR network and there's no way it seems to update them

I studied network a decade ago and I almost forgotten everything, not sure where to start to extend range of my NVR using a router. This is how the wireless IPCam look like, as I don't understand ...
1 vote
1 answer
236 views

TLS certificate validation depth

Background: I'm using the curl library to upload files via TLS to a server with a DigiCert certificate. Phenomenon: During the handshake phase, the server sends a Hello message and returns the ...
1 vote
0 answers
707 views

Make FRP get the full HTTPS on VPS with Nginx

I have a VPS of V2Ray, and V2Ray is configured as "WebSocket+TLS+Web". (FRPS) VPS: At present, three software V2Ray, Nginx, and FRP are installed on VPS. VPS has the domain name provided by ...
0 votes
1 answer
408 views

Running multiple virtual hosts behind stunnel

I am currently running a setup designed to let me ssh into my server through firewalls, using stunnel and port 443, while also running a webserver from that same machine. This is demonstrated in the ...
0 votes
0 answers
179 views

What cause client not to sent [ChangeCipherSpec] package

I face a problem. i have a device when doing TLS handshake, Client fail to send [ChangeCipherSpec], currently all https website is failed but http is working. i check it from wireshark, it show as ...
1 vote
0 answers
89 views

How does HTTPS packet chunking work?

I am trying to bypass my ISP DPI. I found a program called PowerTunnel hosted in GitHub that can do the trick. When I was surfing on the GUI, I found packet chunking. I want to know, how does it work, ...
1 vote
0 answers
1k views

How test test PWA on locally hosted webserver using physical Android device?

I have a test webserver hosted locally (127.0.0.1), hosted with https (port 443). (The webserver is hosted in Virtualbox, but I don't know if that matters). The site is hosted using a *.[mySite].com (...

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