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December 2025 Threat Report: Emergency End-of-Year Patches and New Exploit Campaigns
BlogIn 2025, Greenbone increased the total number of vulnerability tests in the OPENVAS ENTERPRISE FEED to over 227,000, adding almost 40,000 vulnerability checks. Since the first CVE was published in 1999, over 300,000 software vulnerabilities have been added to MITRE’s CVE repository. CVE disclosures continued to rocket upward, increasing roughly 21% compared to 2024. CISA […]
New Actively Exploited CVSS 10 Flaw in Cisco AsyncOS Spam Quarantine Remote Access
Blog! Update January 26, 2026 On January 15th, 2025, Cisco released patches for CVE-2025-20393 CVSS 10. Cisco recommends upgrading to a fixed release. The patches are intended to remove the persistence mechanisms observed in the campaign. There are no workarounds; patching is required for complete mitigation. Fixed versions are: • Cisco Secure Email Gateway (SEG) […]
Greenbone’s OPENVAS SCAN Now Supports the Proxmox VE Hypervisor
BlogUsers appreciate when software can easily integrate into their existing IT environment. For vendors, this means supporting a cross-platform mix of operating systems and infrastructure. We’re excited to expand our virtualization platform support, bringing Proxmox VE into our family of supported hypervisors. This addition enables more flexibility for deploying OPENVAS SCAN in diverse IT environments. […]