NAC system PacketFence 3.0 released

PacketFence is a fully supported, trusted, free and open source network access control (NAC) system. Boasting a feature set including a captive-portal for registration and …

Cisco security solutions for urban environments

Cisco announced a series of safety and security innovations powered by a Medianet architecture. Together these innovations support the evolution of Cisco’s strategy …

Data seepage from the corporate boundary

In a growing number of cases, Internet-facing business systems do not always reflect a well maintained, up-to-date security profile, and, as one would expect they are, by …

Security risks with 10Gb/s networks

A new survey shows that senior networking, operations and security professionals in telecommunications, online services, retail, manufacturing and healthcare have serious …

ICSA Labs to certify broadband home routers

Hackers are increasingly viewing home routers as a means of gaining access to sensitive personal data. To help combat this threat, ICSA Labs is offering a new program under …

A look into Black Hat’s wireless network

Aruba Networks, which provided and maintained the wireless network for last week’s Black Hat USA 2011 conference, today provided some interesting statistics around the …

D-Link integrates OpenDNS on select routers

D-Link announced the integration of OpenDNS technology into select routers. With OpenDNS technology, D-Link routers offer consumers Web content filtering and security …

Cisco refreshes Catalyst 6500 Series Switches

Cisco introduced the infusion of multiple innovations into its Catalyst 6500 Series Switches, the most widely deployed network switches on earth. At the heart of the makeover …

New book: Practical Packet Analysis, 2nd Edition

Wireshark, the free and open source packet analyzer, lets users capture, examine, and reassemble packets in order to troubleshoot their network problems. But once the packets …