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Ars Technica

Zero-day exploit completely defeats default Windows 11 BitLocker protections

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Cisco announces record revenue and 4,000 layoffs in the same day

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Linux bitten by second severe vulnerability in as many weeks

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Chaos erupts as cyberattack disrupts learning platform Canvas amid finals

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Mozilla says 271 vulnerabilities found by Mythos have "almost no false positives"

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Ars Asks: Share your shell and show us your tricked-out terminals!

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Widely used Daemon Tools disk app backdoored in monthlong supply-chain attack

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Why Reddit blocked my daily visit to its mobile website

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GameStop offers $56 billion for eBay, struggles to explain how it'll pay for it

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Ubuntu infrastructure has been down for more than a day

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The most severe Linux threat to surface in years catches the world flat-footed

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Why a recent supply-chain attack singled out security firms Checkmarx and Bitwarden

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Open source package with 1 million monthly downloads stole user credentials

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Why are top university websites serving porn? It comes down to shoddy housekeeping.

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In a first, a ransomware family is confirmed to be quantum-safe

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Microsoft issues emergency update for macOS and Linux ASP.NET threat

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Contrary to popular superstition, AES 128 is just fine in a post-quantum world

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