Hyper-V is a technology platform tracked across 25 threat clusters and 40 intelligence report mentions on ThreatCluster. First observed November 4, 2025; most recent activity July 22, 2026.
The Akira ransomware group has been identified as a significant threat to critical infrastructure, with the U.S. Cybersecurity and Infrastructure Security Agency (CISA) and the FBI warning of its active ransomware…
A critical vulnerability in FortiWeb Web Application Firewall (WAF) has been actively exploited, allowing attackers to gain full administrative access to affected systems. Organizations using FortiWeb are at risk of…
In July 2026, Adobe and Microsoft released significant security updates addressing numerous vulnerabilities. Adobe issued 12 bulletins for 88 unique CVEs, with a focus on ColdFusion and Commerce patches, including a…
On March 10, 2026, Microsoft released its Patch Tuesday updates, fixing 79 vulnerabilities, including two zero-day flaws. The updates address critical vulnerabilities across various products, with one zero-day actively…
Multiple vulnerabilities in QEMU have been identified, impacting Ubuntu 25.10, 24.04 LTS, and 22.04 LTS. The issues include improper memory handling in the LSI53C895A SCSI Host Bus Adapter (CVE-2024-6519) and…
In June 2026, Microsoft released its largest Patch Tuesday update, addressing 206 vulnerabilities, including critical flaws in Windows kernel and BitLocker. Notable CVEs include a zero-day in Visual Studio Code that…
Microsoft's newly developed MDASH (Multi-Model Agentic Scanning Harness) identified 16 vulnerabilities in Windows, including four critical remote code execution (RCE) flaws. The vulnerabilities were found in key…
In June 2026, a new ransomware family named Spirals executed a double extortion attack against an IT services company in South Asia, completing the operation in under 24 hours. The attackers gained initial access by…
The Kyber ransomware group has launched a coordinated attack targeting both Windows file servers and VMware ESXi systems. In March 2026, cybersecurity firm Rapid7 analyzed two variants of the ransomware deployed in the…
On June 9, 2026, Microsoft released its largest Patch Tuesday update, addressing 206 vulnerabilities, including three zero-day flaws. Among the critical vulnerabilities, 32 were rated as critical, with 28 classified as…