Latest Cybersecurity News and IT Security Insights
Stay informed about emerging threats, practical protection strategies and innovations in vulnerability management. Benefit from the expertise of the Greenbone specialists and strengthen your IT security.
Subscribe to the Newsletter Now
Patch Now! CVE-2026-18577 in N-able N-central Actively Exploited
BlogCVE-2026-18577 (CVSS 8.2, EPSS ≥ 71st pctl) and CVE-2026-18556 (CVSS 7.4, EPSS ≥ 19th pctl), published in early August, have both been added to CISA’s Known Exploited Vulnerabilities (KEV) list within days of their disclosure [1][2]. N-able has published Indicators of Compromise (IoC) and post-exploitation activity from successful attacks against its own hosted N-central instances. […]
CIS Benchmarks for Microsoft Environments: Greenbone’s Got You Covered!
BlogMicrosoft technologies are foundational to enterprise IT globally, providing the backbone for operation-critical databases, identity services, core server workloads, and daily productivity applications at many organizations. Greenbone is happy to announce new compliance scans aligned with four CIS Benchmarks for Microsoft environments. CIS Benchmarks provide prescriptive guidance for establishing secure configurations and complement essential security […]
Patch Priority: An Emerging Tide of Linux Vulnerabilities Put Users in Hot Water
BlogSeveral concerning vulnerabilities affecting Linux have emerged in recent months. The vulnerabilities include CISA Known Exploited Vulnerabilities (KEV) entries for CVE-2026-31431 (aka Copy Fail) [1], and an older flaw, CVE-2022-0492 [2]. However, a wave of concerning new vulnerabilities are associated with publicly available exploits or proof-of-concept (PoC) code. Collectively, the flaws represent local privilege escalation, […]