Ars Technica AI
Zero-day exploit completely defeats default Windows 11 BitLocker protections
It's not entirely clear how the exploit works. Microsoft says it's investigating....
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Ars Technica AI
Cisco announces record revenue and 4,000 layoffs in the same day
Layoffs are "not a savings-driven restructure," CFO says....
Ars Technica AI
Linux bitten by second severe vulnerability in as many weeks
Production-version patches are coming online and should be installed pronto....
Ars Technica AI
Chaos erupts as cyberattack disrupts learning platform Canvas amid finals
Across the country, schools and colleges postpone year-end tests....
Ars Technica AI
Mozilla says 271 vulnerabilities found by Mythos have "almost no false positives"
The developer of Firefox says it has "completely bought in" on AI-assisted bug discovery....
Ars Technica AI
Ars Asks: Share your shell and show us your tricked-out terminals!
A celebration of the tweaks and customizations that make life easier at the CLI....
Ars Technica AI
Widely used Daemon Tools disk app backdoored in monthlong supply-chain attack
Daemon Tools users: It's time to check your machines for stealthy infections, stat....
Ars Technica AI
Why Reddit blocked my daily visit to its mobile website
Reddit REALLY wants you to use its app....
Ars Technica AI
GameStop offers $56 billion for eBay, struggles to explain how it'll pay for it
Amid falling revenue and store closures, GameStop wants to buy the much larger eBay....
Ars Technica AI
Ubuntu infrastructure has been down for more than a day
The outage has hampered communication concerning a critical vulnerability that gives root....
Ars Technica AI
The most severe Linux threat to surface in years catches the world flat-footed
CopyFail threatens multi-tenant servers, CI/CD work flows, Kubernetes containers, and more....
Ars Technica AI
Why a recent supply-chain attack singled out security firms Checkmarx and Bitwarden
Security firms find themselves especially exposed....
Ars Technica AI
Open source package with 1 million monthly downloads stole user credentials
If you're one of millions using element-data, it's time to check for compromise....
Ars Technica AI
Why are top university websites serving porn? It comes down to shoddy housekeeping.
Hundreds of subdomains from dozens of universities have been hijacked by scammers....
Ars Technica AI
In a first, a ransomware family is confirmed to be quantum-safe
Technically speaking, there's no practical benefit to use PQC. So why is it being used?...
Ars Technica AI
Microsoft issues emergency update for macOS and Linux ASP.NET threat
When authentication fails, things can go very, very wrong....
Ars Technica AI
Contrary to popular superstition, AES 128 is just fine in a post-quantum world
A stubborn misconception is hampering the already hard work of quantum readiness....
Ars Technica AI
US-sanctioned currency exchange says $15 million heist done by "unfriendly states"
Grinex says needed hacking resources "available exclusively to ... unfriendly states."...
Ars Technica AI
Recent advances push Big Tech closer to the Q-Day danger zone
Here's which players are winning the race to transition to post-quantum crypto....
Ars Technica AI
“Negative” views of Broadcom driving thousands of VMware migrations, rival says
Western Union exec says there were "challenges" working with Broadcom....