Cybersecurity news from across the internet
Cybersecurity news from across the internet

Healthcare and pharmaceutical distribution giant McKesson has disclosed a cybersecurity incident involving unauthorized access to third-party applications and data theft, with the ShinyHunters extortion group claiming it…

New research reveals that AI safety refusal lives in a thin neural layer, highlighting the critical need for external, multi-layered security. The post Perturbation Probing: A New Diagnostic for the Fragility of LLM Safe…





Perturbation Probing: A New Diagnostic for the Fragility of LLM Safety
What’s new in Microsoft Security: August 2026
BlueDelta Targets Defense and Diplomacy with HOOKEDGE
FD - Half-click unauthenticated remote code execution on Horde Groupware IMP (from a stored XSS)
Some Malicious PE Stats, (Thu, Aug 27th)
ISC Stormcast For Friday, August 28th, 2026 https://isc.sans.edu/podcastdetail/10072, (Fri, Aug 28th)
Back to the Future: Why Agentic AI Needs a Strong Identity Foundation
CISA Adds Three Known Exploited Vulnerabilities to Catalog
Warning: Replying to a “Wrong Number” Text Marks You as a Target for Scams
The .vu Surge: How Threat Actors Are Exploiting Vanuatu's Domain Extension
Protect your WhatsApp account with new passkey and 2FA upgrades
New Phishing Kit Gives Threat Actors Live View Into Attacks