Tag: Security News | TechCrunch

The TechCrunch Cyber Glossary

This glossary includes the most common terms and expressions TechCrunch uses in our security reporting, and explanations of how — and why — we use them. This article has been indexed from Security News | TechCrunch Read the original article:…

Speak at TechCrunch Disrupt 2025: Applications now open

TechCrunch Disrupt returns October 27–29 to Moscone West in San Francisco — and we’re inviting thought leaders, founders, VCs, and tech experts to apply for a chance to take the stage at one of the most anticipated tech events of…

Palantir exec defends company’s immigration surveillance work

One of the founders of startup accelerator Y Combinator offered unsparing criticism this weekend of the controversial data analytics company Palantir, leading a company executive to offer an extensive defense of Palantir’s work. The back-and-forth came after federal filings showed…

Notorious image board 4chan hacked and internal data leaked

The infamous website was taken down and working intermittently, while hackers leaked alleged data like moderators email addresses, and source code. This article has been indexed from Security News | TechCrunch Read the original article: Notorious image board 4chan hacked…

Someone hacked ransomware gang Everest’s leak site

“Don’t do crime,” the ransomware gang’s dark web leak site reads. This article has been indexed from Security News | TechCrunch Read the original article: Someone hacked ransomware gang Everest’s leak site

Ted Schlein’s Ballistic Ventures is raising $100M for a new fund

Ted Schlein’s cybersecurity-focused Ballistic Ventures is raising $100 million for a new fund, TechCrunch has exclusively learned. This article has been indexed from Security News | TechCrunch Read the original article: Ted Schlein’s Ballistic Ventures is raising $100M for a…

OpenAI just made its first cybersecurity investment

OpenAI just co-led a $43 million Series A into deepfake defense startup Adaptive Security. This article has been indexed from Security News | TechCrunch Read the original article: OpenAI just made its first cybersecurity investment

A new security fund opens up to help protect the fediverse

A new security fund aims to help apps in the fediverse — like Mastodon, Threads, and Pixelfed — to pay researchers for disclosing security bugs. This article has been indexed from Security News | TechCrunch Read the original article: A…

“This isn’t ‘The Matrix’”

Last weekend, Jeffrey Goldberg, editor-in-chief of The Atlantic, found himself at the center of a digital fiasco when he was unexpectedly added to a Signal group chat with 17 U.S. government officials who were discussing imminent airstrikes in Yemen. For…

“This isn’t the Matrix”

Last weekend, Jeffrey Goldberg, editor-in-chief of The Atlantic, found himself at the center of a digital fiasco when he was unexpectedly added to a Signal group chat with 17 U.S. government officials who were discussing imminent airstrikes in Yemen. For…

Signal downloads spike in the US and Yemen amid government scandal

The encrypted messaging app Signal is getting some unexpected attention this week. High-ranking officials in the Trump administration, including Vice President J. D. Vance and Secretary of Defense Peter Hegseth, communicated the plans for an attack on the Yemeni Houthis…

Leaked data exposes a Chinese AI censorship machine

One academic who reviewed the dataset said it was “clear evidence” that China, or its affiliates, wants to use AI to improve repression. This article has been indexed from Security News | TechCrunch Read the original article: Leaked data exposes…

How to tell if your online accounts have been hacked

This is a guide on how to check whether someone compromised your online accounts. This article has been indexed from Security News | TechCrunch Read the original article: How to tell if your online accounts have been hacked

23andMe files for bankruptcy: How to delete your data

23andMe holds millions of customers’ genetic information. Here’s what you can do to protect your data. This article has been indexed from Security News | TechCrunch Read the original article: 23andMe files for bankruptcy: How to delete your data

Cyberattack disrupts train ticket sales in Ukraine

Ukrzaliznytsia, Ukraine’s state-owned railway operator, has been hit by a cyberattack that disrupted online ticket sales. This article has been indexed from Security News | TechCrunch Read the original article: Cyberattack disrupts train ticket sales in Ukraine

Valve removes video game demo suspected of being malware

Valve removed a video game called Sniper: Phantom’s Resolution from Steam after users reported that its free demo contained malware. This article has been indexed from Security News | TechCrunch Read the original article: Valve removes video game demo suspected…

Analytics company Dataminr secures $85M to fund growth

Dataminr, a data analytics company that counts NATO and OpenAI among its customers, has raised $85 million in a combination of convertible financing and credit, Dataminr announced on Wednesday. It’s chump change for Dataminr, which closed a $475 million round…

Google revives talks to acquire Wiz at higher valuation

Google’s parent company Alphabet is again in advanced talks to acquire cloud cybersecurity startup Wiz, a person familiar with the deal told TechCrunch. The two companies were close to securing a deal at a $23 billion valuation last summer, but…

AT&T technician Mark Klein, who exposed secret NSA spying, dies

Klein, a former AT&T technician turned whistleblower, exposed mass surveillance by the U.S. government in 2006. © 2024 TechCrunch. All rights reserved. For personal use only. This article has been indexed from Security News | TechCrunch Read the original article:…

Accused LockBit ransomware developer extradited to the US

The U.S. Department of Justice announced that Rostislav Panev, who developed code and maintained infrastructure for LockBit, is now in U.S. custody. © 2024 TechCrunch. All rights reserved. For personal use only. This article has been indexed from Security News…

UK’s secret iCloud backdoor order triggers civil rights challenge

The U.K. government’s secret order to Apple demanding it backdoor the end-to-end encrypted version of its iCloud storage service has now been challenged by two civil rights groups, Liberty and Privacy International, which filed complaints Thursday. They called the order…

The people in Elon Musk’s DOGE universe

Meet the DOGE staffers and senior advisors in Elon Musk’s inner circle, and how they got there. © 2024 TechCrunch. All rights reserved. For personal use only. This article has been indexed from Security News | TechCrunch Read the original…

Garantex administrator arrested in India under extradition law

Garantex co-founder Aleksej Besciokov was arrested in India’s Kerala on Tuesday under the country’s extradition law. © 2024 TechCrunch. All rights reserved. For personal use only. This article has been indexed from Security News | TechCrunch Read the original article:…

Tata Technologies’ data leaked by ransomware gang

A ransomware gang has leaked internal Tata Technologies data, a month after the company confirmed a ransomware attack. © 2024 TechCrunch. All rights reserved. For personal use only. This article has been indexed from Security News | TechCrunch Read the…

Trump nominates Sean Plankey as new CISA director

Plankey, if approved by the Senate, will serve as CISA’s third director. © 2024 TechCrunch. All rights reserved. For personal use only. This article has been indexed from Security News | TechCrunch Read the original article: Trump nominates Sean Plankey…