Why be concerned with infosec?
Almost all computing infrastructures are vulnerable
Machines on the net at IU are probed continually
There is a need to protect the confidentiality, integrity, and availability data
Most of net traffic travels Ågin the clear,Åh so anyone who monitors traffic can read it
This form of ÅgattackÅh is fairly easy to carry out using freely available Ågpacket sniffingÅh software
I. Security, anonymity and privacy on the net
| Previous slide | Next slide | Back to first slide | View graphic version |