TwistedSifter on MSN
A new IT guy was deleting an unused VLAN from a switch configuration, but it took down the entire network until his boss could show him how to fix it
He broke it, but was able to get it fixed right away.
Cisco has warned customers with Nexus switches running its NX-OS software to install updates to address a serious flaw that allows a remote attacker to bypass network access controls and route ...
In a security alert published today, Cisco has advised owners of Nexus switches to disable a feature called PowerOn Auto Provisioning (POAP) for security reasons. POAP is currently enabled by default ...
The new N9300 Smart Switch series combines Cisco Silicon One chips and AMD Pensando DPUs and fuses security directly into the network fabric by integrating Cisco Hypershield services. Cisco has ...
Cisco is patching holes in software for Nexus 3000, 3500, 7000, 9000 switches and for Firepower 4100 Series next-generation firewall and Firepower 9300 security appliance. Cisco has bundled 25 ...
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