Company networks: components, mobility
Threats to
VPN network communications : definition, uses, construction

Data encryption in a VPN
Signatures and certificates
Public keys (PKI)

Authentication management: PPP, PAP, CHAP, Radius, Tacacs
Panorama of
IPSec (Internet Protocol Security) authentication servers : presentation, operating modes, setting up
Multiprotocol Label Switching (MPLS)
Application security: SSL, TLS, SSH

Choice of architecture, integration with the existing
Security management: communications, keys, IPv6 security
Hardware solutions: routers, VPN concentrators, hardware clients
Software solutions: Open Source, FreeS / WAN (Linux), Cisco, Microsoft
managed VPN : Smartpipe, Openreach, Interasys Day-to-
day administration and VPN audit