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October 16, 2026
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Tag: Security

Security

The ‘first’ AI-run ransomware attack still needed a human | TechCrunch

Last week, researchers at cloud security firm Sysdig said they’d documented the first known case of “agentic ransomware.”...

StrictlyVC New York City December 2024
Startups

Defense tech, AI, and fundraising take center stage at StrictlyVC Los Angeles | TechCrunch

With just two weeks to go, StrictlyVC Los Angeles is quickly approaching. On Thursday, June 18, at The Aerospace Corporation Campus...

MIAMI, FL - MARCH 04: A U.S. Customs and Border Protection officer's patch is seen as they unveil a new mobile app for international travelers arriving at Miami International Airport on March 4, 2015 in Miami, Florida. Miami-Dade Aviation Department and U.S. Customs and Border Protection (CBP) unveiled a new mobile app for expedited passport and customs screening. The app for iOS and Android devices allows U.S. citizens and some Canadian citizens to enter and submit their passport and customs declaration information using their smartphone or tablet and to help avoid the long waits in the exit lanes. (Photo by Joe Raedle/Getty Images)
Security

US accuses American of allegedly wiping his phone using a ‘duress’ password during border search | TechCrunch

The U.S. Justice Department is prosecuting an American for allegedly providing U.S. border authorities with a passcode that...

The Claude Mythos logo appears on a smartphone screen, and the Claude AI logo displays as the background on a laptop computer screen.
Security

How AI guardrails are impeding the work of offensive cybersecurity researchers | TechCrunch

For months, AI giants have devised special vetted programs and strict guardrails to limit the use of their...

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Security

If you pay a hacker’s ransom, chances are that they’ll come back for more | TechCrunch

Governments have long warned not to pay a hacker’s ransom demands, arguing that doing so only lets criminals...

Garrett Langley, CEO and co-founder of Flock Safety, speaks during a ribbon cutting for the Seaport District headquarters on July 22, 2025.
Startups

Watch Flock Safety CEO Garrett Langley discuss the future of surveillance at TechCrunch Disrupt 2026 | TechCrunch

The debate over where the line should be drawn between privacy and public safety has only intensified in...

Flat Design Smiley Face with zipped lips
In Brief

The Zoom hack that says, ‘Don’t record me’ | TechCrunch

VC Jeremy Levine has a wry solution to something that routinely annoys him, according to a new Wall...

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Security

Crypto hardware wallet owners face fresh security risks after recent spate of personal data thefts | TechCrunch

Data breaches at two shipping companies has put cryptocurrency owners with physical hardware wallets at greater risk of...

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Security

Uber Freight reportedly investigating after hacking group claims data breach | TechCrunch

A hacking and extortion gang has taken credit for a cyberattack and data breach at Uber Freight, the...

Windows logo on a dark blue background.
Security

After Microsoft threatened legal action, a security researcher publishes a new Windows zero-day bug | TechCrunch

A security researcher has published details of a new vulnerability in the latest versions of Windows that allows...