Semgrep will have a major presence at Hacker Summer Camp 2026, with talks and a booth at Black Hat, BSidesLV, and DEF CON from August 4-8. Sessions cover AI-assisted development, LLM-based vulnerabili…
Four research teams demonstrated in July 2026 that AI agents share a fundamental security flaw: they trust inputs without verification. Manifold Security showed that Anthropic's Claude for Chrome can …
A cybersecurity researcher at Semgrep, Katie Paxton-Fear, demonstrated that open-weight AI models can be poisoned in under an hour for less than $100, successfully manipulating a model's behavior by t…
A cybersecurity lecturer, Katie Paxton-Fear, demonstrated that for less than $100 and an hour of work, she could sneak a backdoor into an open-weight AI model to enable remote code execution, highligh…