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Concise Cyber

concisecyber.bsky.social

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Urgent: Cisco IOS XE and AsyncOS Zero-Day (CVE-2025-20393) Under Active APT Exploitation A critical zero-day vulnerability, CVE-2025-20393, affecting Cisco IOS XE and AsyncOS has been confirmed under active exploitation by Advanced Persistent Threat (APT) actors. Learn about this severe threat and… http://concisecyber.com/2025/12/23/urgent-cisco-ios-xe-and-asyncos-zero-day-cve-2025-20393-under-active-apt-exploitation/?utm_source=bluesky&utm_medium=jetpack_social

2025-12-23T13:32:02.131Z