Babuk ransomware – CyberSecurityBoard

Critical CVEs

Critical macOS, SharePoint, vCenter, and Microsoft IKE Flaws Under Active Exploitation

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has added four critical vulnerabilities to its Known Exploited Vulnerabilities (KEV) catalog, confirming active…

Apple Babuk ransomware BOD 26-04 Broadcom

August 19, 2026

Malware

Babuk Ransomware Deployed in vCenter Attacks

In at least one case, the vCenter exploitation campaign led to the deployment of Babuk-derived ransomware, compromising 361 victim IPs across 47…

Babuk Babuk ransomware Ransomware vCenter

August 17, 2026

Attack Groups

China-Nexus APT Exploits VMware vCenter Flaws to Deploy Babuk-Derived Ransomware

Cybersecurity researchers have attributed the exploitation of a newly patched security flaw in Broadcom VMware vCenter to a suspected China-nexus advanced persistent…

Babuk ransomware Broadcom China-nexus APT CVE-2026-59309

August 17, 2026