CISA added five newly exploited vulnerabilities to KEV as Cisco warned more Catalyst SD-WAN flaws are under active attack. Europol seized LeakBase and disrupted Tycoon 2FA, while Passaic County reported a malware outage and LexisNexis confirmed a data breach. Google challenged geofence warrants, and draft Cyber Resilience Act guidance signalled tougher product-security expectations for vendors and defenders globally this week.

Healthcare, media and critical infrastructure all feature in this 48-hour DFIR snapshot. From Synnovis and Washington Post breach fallout to Akira’s evolving ransomware playbook, defenders face expanding pressure across on-prem and cloud estates. Operation Endgame arrests, new UK cyber resilience powers and fresh NIST mappings underline how law enforcement and regulation are reshaping incident response expectations for global teams worldwide.

Global coverage from 05–07 Nov 2025: SonicWall attributes its breach to a state-backed actor, while the Washington Post confirms exposure via Oracle-linked software. Android’s “Landfall” spyware zero-day and Monsta FTP RCE headline new exploits. ENISA warns of DDoS waves on public services as CISA releases fresh ICS advisories and NCSC announces Mail/Web Check retirement.

CISA issues new ICS advisories, Pwn2Own researchers reveal 34 zero-days, and Microsoft warns of AI-driven cyberattacks. Global investigations continue into SharePoint ToolShell exploitation and healthcare data breaches. Law enforcement seizes $14 billion in cryptocurrency, while NIST and ISO release new cybersecurity standards shaping compliance, risk management, and DFIR priorities for enterprises worldwide.

Microsoft dismantles Rhysida ransomware infrastructure and CISA issues 13 new ICS advisories, while breaches hit Sotheby’s and Malaysia’s Regency Hospital. California enforces a 30-day breach notification rule as ISO refreshes privacy standards. DFIR teams face renewed scrutiny of trust stores, industrial systems, and rapid-response readiness amid tightening global regulatory and law-enforcement actions.