adminHow «Ask AI» Buttons Silently Alter LLM Memory
A new class of prompt injection is spreading across commercial websites. It requires no malware, no stolen credentials, and no zero-day exploit. It abuses a standard feature built into almost…
Attackers Use LLM Agent for Post-Exploitation After Marimo CVE-2026-39987 Exploit
Ravie LakshmananMay 29, 2026Vulnerability / Artificial Intelligence An unknown threat actor has been observed using a large language model (LLM) agent to conduct post-compromise actions after obtaining initial access following…
Telecom Sleeper Cells, LLM Jailbreaks, Apple Forces U.K. Age Checks and More
Ravie LakshmananMar 30, 2026Cybersecurity / Hacking Some weeks are loud. This one was quieter but not in a good way. Long-running operations are finally hitting courtrooms, old attack methods are…
How Exposed Endpoints Increase Risk Across LLM Infrastructure
The Hacker NewsFeb 23, 2026Artificial Intelligence / Zero Trust As more organizations run their own Large Language Models (LLMs), they are also deploying more internal services and Application Programming Interfaces…
