CISA Updates Insider Threat Guide With New Mitigation Advice

A September 2026 Infosecurity Magazine feed covering major cyber threat and vulnerability developments, including critical software flaws and zero-days, Android malware, phishing and credential theft, ransomware and data extortion, supply-chain breaches, AI-related security risks, nation-state activity, cybercrime disruption, and privacy incidents. Notable items include a maximum-severity SAP flaw, N-able CVE-2026-86218, exploited SonicWall zero-days, a CrowdStrike privilege-escalation zero-day, Pegasus and WeChat zero-click attacks, and multiple large-scale data breaches.