My school has just bought FROG and I expect I will become responsible for security. What I have read above worries me more than a little. I am a UNIX and Internet security novice so I have no clear idea what the various comments about shells, sessions, google hacks and authentication mean. So I have just purchaseed 'Practical UNIX and Internet Security.'' Can anyone point me towards a fuller explanantion of what is going on here? If I talk to FROG about this what questions should I be asking? Is tbere any way I can test myself whether our system is vulnerable in the same ay as Hathershaw? I would be very grateful for any relevent comments or advice.
