David Adrian
@dadrian
former @googlechrome security. host @scwpod. cofounded @censysio. cryptography, startups. “ruthlessly practical". DJB says I’m an NSA plant. Go blue!
479 Following 2.7K Followers
As we all know, there are four networking layers: L2, L3, L4, and L7.
I think this is obvious to everybody.
