Goals
- Knowing how to secure your internal network
- Knowing how to give access to this network from the outside
- Knowing how to limit outgoing access
Program
SSH : Access to remote machines
VPN : Network interconnection
SLL :
– Understand SSL technology
– Its use (in Apache, in POP / IMAP protocols)
Basic rules on passwords
Securing connections
– TCP Wrappers
The Linux firewall (> = kernel 2.4): Netfilter
– Basic principles
– Protecting your PC on the Internet
– Making a router / firewall
– Portforwarding
– DMZ
Install SQUID
Configure SQUID
Additional tools
– Operation in reverse proxy
– Introduction to SquidGuard
– Introduction to SARG
– Use in transparent proxy
Duration
3 days
Price
£ 1193
Audience
Everyone
Prerequisites
Have followed the "Linux Administration" course or have equivalent knowledge
Reference
LIN47-F
Sessions
Contact us for more informations about session date