This is a repository for CCNAin90 community to social learn and interacting with real life scenarios - ...
Recently, I read this article by a "Something 🌸 Engineer".The certifications infrastructure engineers should get are LPIC, CCNA, and AWS SAA! This is all you need if you have zero IT knowledgeIt is ...
Cisco released security updates to patch a denial-of-service zero-day in Adaptive Security Appliance (ASA) and Threat Defense ...
Try the new Antares Learning Labs: use a small open-weight model to find where a CWE lives in your code, then see how DevNet ...
Microsoft patched a Windows Server vulnerability that lets a network-adjacent attacker crash a server with a crafted Distributed File System (DFS) referral response. Tracked as CVE-2026-70111, the ...
Cisco has patched another actively exploited zero-day flaw in its Secure Email Gateway (SEG) that lets remote unauthenticated attackers execute commands with root privileges. Tracked as CVE-2026-76519 ...
A newly disclosed Windows Server zero-day vulnerability lets attackers with network access crash affected systems with a single malicious Distributed File System (DFS) referral response. Tracked as ...