CISA updated hunting guidance for RESURGE malware lingering on Ivanti appliances, while Juniper warned of a critical PTX router takeover flaw. Reuters tracked cyber operations hitting Iranian apps and sites after strikes, as Sophos monitored Iran-linked hacktivist claims. In the US, UH Cancer Center reported SSN exposure affecting up to 1.15 million people. Substack disclosed stolen emails and phone numbers.

China-linked actors exploited a Dell RecoverPoint zero-day for 18 months, while CISA added an actively exploited Chrome flaw to its KEV catalog. Australia’s YouX faced a major data-leak claim, and passport scans from Abu Dhabi Finance Week were exposed via a vendor server. Police arrested a Phobos ransomware suspect in Poland, as the UK launched a business cyber-hygiene campaign nationwide.

European Commission contained suspicious activity against its device management platform, while reports highlighted CERT-EU indicators on infrastructure. Microsoft warned of active exploitation of SolarWinds Web Help Desk flaws. Singapore’s telco sector investigated an alleged state-linked intrusion as Winter Olympics services faced disruption attempts. UK authorities examined cyber-sanctions compliance and NIS bill progress, and Substack and Coupang disclosed user data exposure.

In this 48-hour window, identity and tooling-layer risk outpaced perimeter assumptions, from mail compromise investigations to supply-chain exploitation. Responders should prioritise cloud audit evidence, CI/CD and dependency provenance, and rapid validation that mitigations actually block exploit paths. Policy signals the same direction: exploited-vulnerability governance is now auditable practice, driving vendor accountability and measurable resilience outcomes across public services and industry.

Digital Forensics Magazine’s 48-hour cybersecurity roundup tracks the latest DFIR and investigation priorities, including ransomware recovery lessons, vendor-driven airline exposure, and consumer healthcare breach updates. We cover active exploit warnings (IBM API Connect auth bypass and MongoBleed risk), law-enforcement actions against ransomware affiliates and ATM malware crews, and fast-moving APAC and EU policy and compliance deadlines shaping 2026 incident response readiness.