Frontier AI models collapse under multi-turn AI attacks, Cisco finds
Attackers who probe large language models rarely give up after one refusal. They reframe, build context across turns, adopt personas, and escalate gradually. New research from …
Hottest cybersecurity open-source tools of the month: May 2026
Presented here is a curated selection of noteworthy open-source cybersecurity solutions that have drawn recognition for their ability to enhance security postures across …
Companies built AI into core systems before figuring out how to govern it
70% of organizations use GenAI in live environments, and 64% have AI agents in pilot or production deployments. Some of those agents have privileged access to core systems, …
Canonical releases Workshop for one-command sandboxed dev environments on Ubuntu
Canonical released Workshop, a tool that launches sandboxed development environments on Ubuntu with a single command. Environments are configured once and reproduced on …
AI chatbot recommendations lure users to cryptojacking malware sites
Cybercriminals are using AI chatbot interactions alongside poisoned search results to direct users to malicious download sites in an active cryptojacking campaign, Microsoft …
Hackers are knocking on office doors pretending to be IT staff
The Silent Ransom Group (SRG) is targeting law firms using social engineering techniques and an unusual tactic for cybercriminals: showing up at victims’ offices in person …
Google AI Threat Defense targets attackers using AI to find flaws faster
Google Cloud introduced AI Threat Defense, an automated cybersecurity platform that combines several of the company’s security assets to find, prioritize, and patch …
Claude now reviews and fixes vulnerabilities as you write code
Anthropic introduced a security-guidance plugin for Claude Code that reviews code changes for common vulnerabilities and helps Claude identify and fix issues during the same …
Cogent targets exploit-to-remediation gap with new AI-powered security capabilities
Cogent has launched two new platform capabilities designed to reduce the time between vulnerability disclosure and confirmed remediation. Zero Day Response identifies exposure …
Ping Identity advances agentic security with AI governance and trusted access
Ping Identity announced new capabilities that extend the Ping Identity Platform for the agentic enterprise, where AI agents, automation, and developers increasingly shape how …
eSentire launches new Atlas AI Operatives for autonomous threat detection and response
eSentire has unveiled new preempt, detect, and respond capabilities within the Atlas Platform, a unified agentic AI platform with purpose-built AI Operatives that work …
Fake ChatGPT and Claude installers on GitHub are dropping Deno RAT malware
Attackers are hosting counterfeit installers and plugins on GitHub and SourceForge that pose as widely used software, including ChatGPT, Claude, AutoTune, Kontakt, Ableton …
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