Category: Help Net Security

Nono: Open-source sandbox for AI agents

An AI coding agent opens a terminal, reads a config file, and finds a live cloud key sitting in plaintext. It runs with the permissions of the person who launched it. Every file that person can read, the agent reads.…

Microsoft tightens Windows enterprise activation security

Microsoft is making Trusted Platform Module (TPM)-backed attestation a requirement for Windows Key Management Service (KMS), the on-premises service used for Windows volume activation, replacing the software-only trust model with hardware-backed verification to strengthen enterprise activation security. Attestation will become…

Ransomware in 2026: More groups, more victims, no slowdown

Ransomware activity followed a recognizable pattern during the previous four years. Each year was defined by a dominant actor, its collapse, or a major supply chain incident. Black Kite’s 2026 Ransomware Report documents a more fragmented market, with multiple ransomware…

New infosec products of the week: July 24, 2026

Here’s a look at the most interesting products from the past week, featuring releases from Astelia, Druva, Swimlane, and ThreatDown. Druva brings backup, recovery and governance to AI workloads Druva has announced Druva AI Resilience, a new approach that helps…