Category: Help Net Security

OPNsense 26.1 brings updates to open-source firewall management

OPNsense, the open-source firewall and network security platform, reached version 26.1, adding a range of updates affecting management, traffic visibility, automation interfaces, and core services. Changes in firewall management and APIs Version 26.1, code-named Witty Woodpecker, introduces revisions to the…

WinRAR vulnerability still a go-to tool for hackers, Mandiant warns

State-sponsored hackers and financially motivated attackers continue leveraging a critical WinRAR vulnerability (CVE-2025-8088) that’s been fixed over half a year ago. CVE-2025-8088 is a path traversal vulnerability that can be exploited via maliciously crafted RAR archives. “The exploit chain often…

Yubico extends hardware passkey deployment options

Yubico announced a significant expansion of YubiKey as a Service, introducing new capabilities that make modern organizations more agile and cyber resilient. With new Self-Service Ordering of YubiKeys enabled through a more streamlined Customer Portal, organizations can deliver phishing-resistance company-wide.…

Audits for AI systems that keep changing

Security and risk teams often rely on documentation and audit artifacts that reflect how an AI system worked months ago. ETSI’s continuous auditing based conformity assessment specification (ETSI TS 104 008) describes a different approach, where conformity is evaluated through…