The U.S. Cybersecurity and Infrastructure Security Agency (CISA) is warning that ransomware actors are exploiting CVE-2026-24423, a critical vulnerability in SmarterMail that…
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The US Cybersecurity and Infrastructure Security Agency (CISA) issued a new binding operational directive aimed at reducing a long-standing cyber…
Ravie LakshmananFeb 06, 2026Federal Security / Infrastructure Security The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has ordered Federal Civilian…
CVE-2025-22225, a VMware ESXi arbitrary write vulnerability, is being used in ransomware campaigns, CISA confirmed on Wednesday by updating the…
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) ordered government agencies to patch their systems against a five-year-old GitLab vulnerability…
New year, new and more complex challenges for cybersecurity leaders, starting on the technology front: AI tools are revolutionizing ways…
SecurityWeek’s cybersecurity news roundup provides a concise compilation of noteworthy stories that might have slipped under the radar. We provide…
Federal authorities and security researchers are warning about a critical vulnerability in Fortinet FortiCloud single sign-on, which is currently under…