Latley we have been seeing in the security news of a newer type of attack called ” DNS amplification attack” or what was know as a SMURF attack How does it work ? The attack works when a attacker finds a open dns server that accpets look ups from outside its network (aka misconfiguration) and

DNS amplification attack …. What is it ?Read More »

Hello all, In this post I want to cover ways to mitigate against unauthorized devices connecting to a switch for instance in a public library or a internet cafe where the access switch can be access by the public just to set the stage for this example there is a internet cafe called bobs internet

Preventing unathorized devices from connecting to cisco switchRead More »