AI in 15

AI in 15 — October 31, 2026

AI in 15

Summary

A security breach in Cursor's marketplace has led to the distribution of a tampered version of the Claude Code extension, potentially affecting up to 5,000 users. The malicious extension, which was available for about 11 hours, allowed attackers to gain unauthorized access to users' machines by adding an SSH key disguised as harmless telemetry. Although Anthropic, the company behind the legitimate extension, confirmed that it did not publish the compromised version, the incident highlights vulnerabilities in distribution channels like OpenVSX, which Cursor relies on.

In financial news, Alphabet faced its worst earnings report reaction since going public, with a significant drop in stock value attributed to disappointing earnings and lower ad revenue from its AI-driven search features. Meanwhile, OpenAI's recent funding round fell short of expectations, raising less than half of the initially targeted $30 billion, while Anthropic's upcoming IPO faces potential credit rating challenges, with forecasts suggesting it may land in junk status.

In a lighter segment, a developer has successfully run a Nintendo Entertainment System emulator within a language model, showcasing the potential for deterministic program compilation directly into model weights. Additionally, Cisco's president has taken an innovative approach by granting unlimited AI tokens to a young engineer to overhaul legacy code, emphasizing the importance of fresh perspectives in technology. The episode concludes with discussions on the evolving role of engineers in the age of AI, highlighting the need for hands-on experience even as automation becomes more prevalent.

Show Notes

"Uninstalling the extension alone won't remove the backdoor." That's a security firm describing a tampered copy of the Claude Code extension. For about eleven hours on Thursday, it was being handed out to Cursor users.

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