CISA Publishes Guide to Address Memory Safety Vulnerabilities in Modern Software Development

The Cybersecurity and Infrastructure Security Agency (CISA), in collaboration with the National Security Agency (NSA), has released a comprehensive guide titled “Memory Safe Languages: Reducing Vulnerabilities in Modern Software Development.” Published in June 2025, this report underscores the critical need…

Kubernetes NodeRestriction Flaw Lets Nodes Bypass Resource Authorization

A critical security vulnerability (CVE-2025-4563) in Kubernetes allows nodes to bypass authorization checks for dynamic resource allocation, potentially enabling privilege escalation in affected clusters. The flaw resides in the NodeRestriction admission controller, which fails to validate resource claim statuses during…

APT Attackers Leverage Microsoft ClickOnce to Run Malware as Trusted Applications

The Trellix Advanced Research Center has exposed a highly sophisticated Advanced Persistent Threat (APT) malware campaign dubbed “OneClik,” specifically targeting the energy, oil, and gas sectors. This operation, which exhibits traits potentially linked to Chinese-affiliated threat actors, employs phishing attacks…