LAS VEGAS — A researcher at Black Hat has revealed a vulnerability in the most common corporate router protocol that puts networks using it at risk of attacks that compromise data streams, falsify ...

I started a thread of posts on OSPF config issues a few posts ago. This week, I’m going to load up and wrap up this one example, and maybe take us a little deeper on OSPF after that. But first, today, ...

Many enterprises use OSPF version 2 for their internal IPv4 routing protocol. OSPF has gone through changes over the years and the protocol has been adapted to work with IPv6. As organizations start ...