linux logo

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