- Joined
- Feb 3, 2015
- Messages
- 447
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- 28
I have read this "DDoS attacks mainly exploit three of these layers: network (layer 3), transport (layer 4), and application (layer 7)", why don't have layer 2 or 5 or layer 6? if no, what is the difference between layer 3 , layer 4 and layer 7?