Hey guys, for you network security guys, can anyone list as much as they can, different softwares that can protect the 7 layer OSI model? ( I only need the first 4) 1.Physical Layer 2.Data link layer 3.Network Layer 4.Transport Layer Like i just need vendor names or software names to protect these 4 layers (and each software has to be different).. its for a uni assignment so it'll be great if u guys can help me out!!! thanks alot!!!!!!!!!
Software, at the physical layer?? I would have thought your more likely to be looking at hardware here. So, mainstream firewall providers - people like Cisco, Sonicwall, Zyxel, HP, Nokia
yeah i know!! wtf software at physical layer, all the students are complaining and even the textbook that is required for this subject, talks about guards, fences, etc etc, but we gotta find a software to do this.. :3eyes: