We are working on a decently sized network upgrade at a medical center. Switching all Dell 10/100 switches for Cisco gigabit switches, new fiber runs, VLANs to hospital, etc. in preparation for ...

Cisco Systems has released patches to fix serious denial-of-service flaws in its Wireless LAN Controller (WLC) software, Cisco Adaptive Security Appliance (ASA) software and the Secure Real-Time ...

Cisco Systems released new firmware versions for some of its small business routers and wireless LAN controllers in order to address vulnerabilities that could allow remote attackers to compromise the ...

Cisco has released patches and workarounds for 16 of its wireless products, removing several denial of service vulnerabilities and a bug that allowed unauthorized access to the system. The most severe ...

This Cisco Wireless Training course teaches the necessary wireless LAN concepts for the corresponding certification exam using real-world scenarios as the backdrop. An entire lesson focuses ...

A Cisco security advisory outlines weaknesses in its WLAN controllers that could lead to the kind of inadvertent denial of service attacks that affected Duke’s wireless net. Cisco has just released a ...

Cisco Systems released critical security updates for several products, including access points and wireless LAN controllers, in order to fix vulnerabilities that could give remote attackers access to ...

Cisco Systems wireless local area network equipment used by many corporations around the world is at risk of being used in denial-of-service attacks and data theft, according to a company that offers ...

Cisco has released security updates to address a high-severity zero-day vulnerability in Cisco IOS and IOS XE Software that ...