AI Security Roundup

Daily feed of AI security, malware, and defensive research updates.

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Is AI Good for Democracy?

Is AI Good for Democracy? Politicians fixate on the global race for technological supremacy between US and China. They debate geopolitical implications of chip exports, latest model releases from each …

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Under the Hood of DynoWiper, (Thu, Feb 19th)

[This is a Guest Diary contributed by John Moutos] Overview In this post, I’m going over my analysis of DynoWiper, a wiper family that was discovered during attacks against Polish energy …

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Japanese-Language Phishing Emails, (Sat, Feb 21st)

Introduction For at least the past year or so, I’ve been receiving Japanese-language phishing emails to my blog email addresses at @malware-traffic-analysis.net. I’m not Japanese, but I …

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Using threat modeling and prompt injection to audit Comet

Before launching their Comet browser, Perplexity hired us to test the security of their AI-powered browsing features. Using adversarial testing guided by our TRAIL threat model, we demonstrated how …

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Ring Cancels Its Partnership with Flock

Ring Cancels Its Partnership with Flock It’s a demonstration of how toxic the surveillance-tech company Flock has become when Amazon’s Ring cancels the partnership between the two companies. As …

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Malicious AI

Malicious AI Interesting : Summary: An AI agent of unknown ownership autonomously wrote and published a personalized hit piece about me after I rejected its code, attempting to damage my reputation …

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Friday Squid Blogging: Squid Cartoon

Friday Squid Blogging: Squid Cartoon I like this one . As usual, you can also use this squid post to talk about the security stories in the news that I haven’t covered. Blog moderation policy. Tags: …