Security Saturday — the vulnerabilities, advisories, and incidents from the past week worth knowing about.
Security
- Anthropic Cuts Live Internet Access for Internal AI Tests After Claude Exploits Injection Flaws (The Hacker News)
Anthropic on Friday said it's cutting off live internet access for all its internal evaluations following the discovery of new incidents in which its artificial intelligence (AI) models exhibited misaligned behavior and targeted real websit - FBI Arrests Founder of Ransomware Negotiation Firm (KrebsOnSecurity)
Agents with the Federal Bureau of Investigation (FBI) on Thursday arrested the co-founder of a Canadian cybersecurity firm in connection with an investigation into the ShinyHunters hacking group that recently relieved the FBI of sensitive d - Friday Squid Blogging: I Caught a Squid (Schneier on Security)
On Wednesday I spent a day fishing, on a small boat out of Gloucester, MA. We caught many cod (none of which we could keep), and a bunch of hake and mackerel (all of which we could keep). And…I caught a squid! Near as I can tell, it’s a lon - Credential-Stealing GitHub Actions Workflows Planted in Tens of Thousands of Repositories (The Hacker News)
Cybersecurity researchers have disclosed details of an ongoing credential-theft campaign that has compromised two high-profile open-source maintainer accounts to push a malicious workflow into over 340 repositories. "Using the account of Ta - How Technology Empowers—and Imperils—Dictators (Schneier on Security)
This essay was written with Seva Gunitsky, and originally appeared in Foreign Affairs . Two weeks after Moscow’s full-scale invasion of Ukraine in March 2022, the Russian TV Channel One editor Marina Ovsyannikova burst onto the set of the e
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