computing

What do LinkedIn and TikTok have in common? In some cases, now you can see who viewed your profile in the last 30 days. TikTok confirmed to TechCrunch that TikTok…

How to see who viewed your TikTok profile

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The elephants in the room at Computex

This year’s Computex, the first since Taiwan eased pandemic-related travel restrictions, was a celebration of the world’s computing and chip industries. But amid the exhibitions, speeches and product announcements, like Jensen Huang’s packed Nvidia keynote (just a day before the company hit a trillion-dollar valuation), several topics were barely hinted at,…

The elephants in the room at Computex

There’s no shortage of startups trying to make sense of the explosive growth of data generated from blockchain applications. Nansen has the support from a16z to provide on-chain data analysis…

Singapore’s KNN3 wants to enable social discovery for decentralized apps

Welcome to Chain Reaction, where we unpack and explain the latest in crypto news, drama and trends, breaking things down block by block for the crypto curious. For our Thursday episode…

Private equity’s gatekeepers get serious about tokens

Ahead of the Merge, the four entities make up over 60% of the staked ETH.

Lido, Coinbase, Kraken and Binance stake majority of ETH. Does that matter?

The quest to define what exactly a web3 use case looks like hasn’t always been easy but has allowed plenty of founders to get creative in building out products designed…

Arpeggi Labs banks a16z funding to build web3 music software

As consumer social apps shift their focus to video for social expression and adopt more creative tools, like those for collage-making, Google Photos’ often more utilitarian app will now do…

Google Photos redesigns its Memories feature with vertical swiping, more video and other creative tools

Meltem Demirors hasn’t just been working in crypto for seven years — she’s been shaping its trajectory. Demirors, chief strategy officer at publicly traded European…

Meltem Demirors on why society isn’t ready for a crypto-driven revolution yet

Microsoft has released security fixes for a zero-day vulnerability affecting all supported versions of Windows that has been exploited in real-world attacks. The zero-day bug, tracked as CVE-2022-37969, is described…

Microsoft patches a new zero-day affecting all versions of Windows

San Francisco-based cybersecurity startup Dope Security has launched from stealth with $4 million in funding to modernize the secure web gateway market. A secure web gateway, or SWG, is a…

Dope Security emerges from stealth to shake up the SWG market

In 2022, the amount of corporate data stored in the cloud (versus on-premise servers) reached 60%, a signal of how the world of enterprise IT is evolving. But lest you…

Dig scoops up $34M to tackle the fragmented world of cloud data security

The cloud, and the growing number of assets that are held and used within cloud services, have become a major focus in cybersecurity over the years. Today, a startup that’s…

Cyrebro, a specialist in cloud-based security ops centers, locks down $40M

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What we learned when Twitter whistleblower Mudge testified to Congress

A ticking bomb of security vulnerabilities. Covering up security failures. Duping regulators and misleading lawmakers. These are just some of the allegations when Twitter’s ex-security lead turned whistleblower, Peiter Zatko, testified to the Senate Judiciary Committee on Tuesday, less than a month after the release of his explosive whistleblower complaint…

What we learned when Twitter whistleblower Mudge testified to Congress

Apple has released another round of security updates to address vulnerabilities in iOS and macOS, including a new zero-day flaw that is being actively exploited by attackers. The zero-day flaw, tracked…

Apple releases iOS and macOS fixes to patch a new zero-day under attack

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‘The Merge’ could be good news for China’s Ethereum enthusiasts

When China banned cryptocurrency mining and trading, many saw it as putting an end to a burgeoning industry in the world’s second-largest economy. As it turned out, the country’s crypto investors, developers and hobbyists continue to play a critical role in building the backbone and applications of web3. The Merge, the…

‘The Merge’ could be good news for China’s Ethereum enthusiasts

Engineering innovations are a critical cornerstone in the evolution of technology, but ironically there haven’t been as many innovations in engineers’ tooling itself. Now, a startup called Liquid Instruments that’s…

Liquid Instruments hooks up with $28.5M to upend the engineering testing market with software-defined instrumentation

Welcome to Chain Reaction, where we unpack and explain the latest in crypto news, drama and trends, breaking things down block by block for the…

Crypto’s biggest powerhouse flexes on its competition

In the world of sports betting, instant payments and reliable custody are key to the user experience. HotStreak, a web3 platform for daily fantasy sports (DFS) contests, is wagering that…

Polychain puts its money on HotStreak to streamline sports betting using blockchain

While using OSS is free, assembling an OSS DevOps toolset, with an average of 15 tools per company, isn’t without challenges.

4 tactics for building robust open source DevOps toolsets

I have yet to type on a keyboard that feels as good as Mode Designs’ Sonnet. There have definitely been a few days in the last few weeks since the…

Mode Designs’ Sonnet 65 feels almost too luxurious to type on

Tencent, the biggest social networking and video games company in China, hasn’t really managed to scale its popular products in the Western mainstream. The behemoth’s international expansion for the most…

Inside Tencent’s ambition to create a Triple A console game

The long-awaited systemwide upgrade will, experts say, reduce the blockchain’s energy consumption by about 99% by switching its transaction verification system away from “proof-of-work.”

How the upcoming Ethereum Merge could change crypto’s rewards, costs and reputation

Welcome back to This Week in Apps, the weekly TechCrunch series that recaps the latest in mobile OS news, mobile applications and the overall app economy. Global app spending reached…

This Week in Apps: Twitter’s edit button, BeReal clones, Trump’s Truth Social gets blocked

Truth Social isn’t allowed in Google’s app store yet, but another ostensibly anything-goes social network in the same orbit just made a comeback there. Parler, a social app designed to…

Google lets the Parler app back into the Play Store

Nvidia, the world’s largest maker of artificial intelligence chips, is at the heart of a new round of U.S. tech sanctions targeting China. Nvidia noted in an SEC filing that…

Nvidia the latest collateral damage in US-China tech war

Apple’s highly anticipated mixed reality headset may now have a name, according to a Bloomberg report earlier this week. The outlet spotted trademarks in the U.S. and global markets related…

Apple may have given us a hint at its AR/VR headset’s name

An app developer’s lawsuit over App Store rejections, scams and fraud has ended in a settlement agreement after court filings show a request to dismiss the suit earlier this summer.…

Apple settles lawsuit with developer over App Store rejections and scams

Natalia Murillo was an undergraduate at the University of Southern California when a professor taught her about the cryptographic technique of zero-knowledge proofs. She’s been immersed in web3 and blockchain…

It’s not a DAO, it’s a Koop: 21-year-old founder raises $5M for NFT fan engagement

Firewalla, maybe the only company that can say that its hardware firewalls have something of a cult following, today announced the latest addition to its portfolio: the $569 Firewalla Gold…

Firewalla launches the Gold Plus, its new 2.5 gigabit firewall

Few startups in the crypto world boast the market dominance that OpenSea currently enjoys, but numerous venture-backed startups are looking to chip away at their…

Magic Eden looks to challenge OpenSea’s NFT dominance