Weekly · Automated
AI Security — week of 2026-06-08
Automated digest. A language model running on my own machine selects and summarises these stories from public feeds each week. I do not review them item by item, so a headline or summary can be wrong. The labels, such as "corroborated", are generated too. Check the linked source before relying on anything here.
This week's stories
Meta AI support tool vulnerability
Krebs on Security · 2026-06-01 · corroborated · reporting
A vulnerability in Meta AI’s support tool has been exploited for account takeovers, highlighting the risks of AI-powered support systems.
Also: Simon Willison · BleepingComputer · Schneier
AI-assisted attacks and vulnerabilities
Schneier · 2026-06-01 · corroborated · analysis
AI-powered tools are being used to discover and exploit vulnerabilities at an unprecedented rate, changing the dynamics of vulnerability disclosure.
Also: The Hacker News · The Hacker News · The Hacker News · The Register Sec · Schneier · Schneier
OpenAI Lockdown Mode and sandboxing
Simon Willison · 2026-06-05 · single-source · research
OpenAI’s Lockdown Mode and sandboxing techniques aim to prevent data exfiltration and ensure secure execution of Python code.
Also: Simon Willison · Simon Willison · The Hacker News
GitHub Action flaw and repository hijacking
The Hacker News · 2026-06-04 · single-source · reporting
A flaw in GitHub Actions allows attackers to hijack repositories, highlighting the need for secure repository management practices.
AI-powered web scraping and security risks
The Hacker News · 2026-06-06 · single-source · reporting
AI-powered web scraping poses significant security risks, including the potential for data exfiltration and unauthorized access.
Ladybird bans public pull requests
Simon Willison · 2026-06-05 · single-source · research
Ladybird’s ban on public pull requests aims to mitigate supply-chain risks associated with untrusted code contributions.
Gemini hijacked and poisoned notifications
The Hacker News · 2026-06-03 · single-source · reporting
Gemini’s voice assistant can be controlled by poisoned notifications, highlighting the need for secure notification management practices.
AI Agents Gone Wrong and new security risks
The Hacker News · 2026-06-04 · single-source · reporting
AI agents pose new security risks, including the potential for unintended consequences and uncontrolled behavior.
OpenAI’s agent crashes
The Register Sec · 2026-06-04 · single-source · reporting
AI-assisted offense uses old vulns