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resurge
About this tag
The tag resurge covers discussions about the RESURGE malware variant, which was highlighted in a CISA Malware Analysis Report in March 2025. The malware is associated with the active exploitation of CVE-2025-0282, a critical vulnerability in Ivanti Connect Secure appliances. Content under this tag includes analysis of the malware's capabilities, detection strategies using YARA and SIGMA signatures, and mitigation recommendations for system administrators. While the primary focus is on Ivanti appliances, the tag also explores broader implications for network security and Windows-based enterprise environments, emphasizing the need for rapid, adaptive defense against evolving threats.
When the Cybersecurity and Infrastructure Security Agency (CISA) issues a rare Malware Analysis Report (MAR), security professionals across the Windows and wider enterprise world take notice. In late March 2025, CISA published such a report for a new malware variant dubbed RESURGE, associated...
CISA’s latest Malware Analysis Report (MAR) shines a spotlight on a new threat named RESURGE—a persistent malware variant targeting Ivanti Connect Secure appliances that could have far-reaching implications for network security. In a comprehensive and technical deep-dive, CISA’s advisory...