Nicole Perlroth

This Is How They Tell Me the World Ends: The Cyberweapons Arms Race

is a must read for people. All agencies, from USAF through FBI to NSA, were buying zero days separately. En mass. As much as they could. Just in case.

Google bug hunting program stems from USA getting into their networks and stealing data.

If they know Regex, assume you are in Sarumans tower and held captive until a hawk comes in.