Practitioner-grade analysis of offensive AI security. Prompt injection, model jailbreaks, agent and tool-use exploitation, AI red team techniques, and adversarial ML — distilled from primary sources, not press releases.https://aisec.blog/enhttps://aisec.blog/posts/flashrt-towards-computationally-and-memory-efficient-red-tea/https://aisec.blog/posts/flashrt-towards-computationally-and-memory-efficient-red-tea/A new optimization-based red-teaming framework claims 2–7x speedup and 2–4x lower memory than nanoGCG against 32K-context LLMs, putting GCG-class attacks back inside the budget of academic and small-team red teams.Sun, 03 May 2026 00:00:00 GMTprompt-injectionred-teamgcglong-contextknowledge-corruptionragAI Sec Editorialhttps://aisec.blog/posts/welcome/https://aisec.blog/posts/welcome/AI Sec covers offensive AI security from a working practitioner's perspective. Here's what we publish, what we don't, and how to read it.Sat, 02 May 2026 00:00:00 GMTmetaAI Sec Editorial