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 ...

Justin Dover is a network administrator at Harpeth Hall School in Nashville, Tenn. He has presented at many conferences, including the Laptop Institute. Everyone wants wireless these days, and they ...

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 ...

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 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 ...

Colubris this week is unveiling the first of its wireless LAN controllers aimed at letting its corporate customers centralize security and management for its line of intelligent access points. Like ...

Flaws can be exploited to gain unauthorized access or cause denial-of-service conditions Cisco Systems released new firmware versions for some of its small business routers and wireless LAN ...

Cisco Systems has issuesd an advisory warning to customers of several vulnerabilities in its wireless Lan controllers that could be exploited remotely to conduct a denial of service attack. The Cisco ...

Networking company Cisco has warned of multiple vulnerabilities in its wireless LAN controllers. There are three denial-of-service (DoS) vulnerabilities and one privilege-escalation issue, the ...

The flaws can be exploited to gain unauthorized access or cause denial-of-service conditions Cisco Systems released new firmware versions for some of its small business routers and wireless LAN ...