Hello,
I read this explanation about IPSEC and I have two questions :)
First: if we using Aggressive Mode in phase 2, a potential hacker will see who formed the IPSEC SA. How critical is it?
Second: I know that in IPSEC there are 2 tunnel types - Tunnel Mode (default mode) and Transport mode. Can I say that it is part of IKE phase 1 > Encryption? or does it belong to IKE phase 2? In none of the explanation about IKE phase 1 & 2 I couldn't find any information about that.
Thank you!