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 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 ...

Cisco Systems has expanded a range of security mechanisms for wired LANs to the wireless side of enterprise networks. The dominant LAN vendor announceed on Wednesday it had upgraded its software and ...

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 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 ...

Justin Dover is a network administrator at Harpeth Hall School in Nashville, Tenn. He has presented at many conferences, including the Laptop Institute. With this tool, you can manage multiple access ...

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 ...

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 this week issued 31 security advisories but directed customer attention to “critical” patches for its IOS and IOS XE Software Cluster Management and IOS software for Cisco ASR 9000 Series ...

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 ...