1. DNS Linux
Presented for
Linuxfest Northwest
2007
Welcome!
2. DNS Linux
Agenda
✔ DNS history terminology
✔ Linux - files and tools
✔ DNS security
✔ Domain name registration, hosting
✔ Q
You never really learn to swear until you learn to drive.
3. DNS Linux
A Brief History
of the
Domain Name System
CLARKE'S THIRD LAW
Any sufficiently advanced technology is indistinguishable from magic.