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> Chapter 25 - Security Profiles > Inspection Modes > Comparison of inspection types

Comparison of inspection types

The tables in this section show how different security features map to different inspection types and present the strengths and weaknesses of proxy- vs. flow-based inspection.

Security profile features mapped to inspection mode

The table below lists FortiOS security profile features and shows whether they are available in flow-based or proxy-based inspection modes.

note icon The DNS Filter security profile feature is only available for proxy-based inspection in FortiOS versions 5.4.0 and 5.4.1. It is available for both proxy-based and flow-based inspection in FortiOS versions 5.4.2 and above.

 

Security Profile Feature Flow-based inspection Proxy-based inspection
AntiVirus x

x

Web Filter x x
DNS Filter x x
Application Control x x
Cloud Access Security Inspection x x
Intrusion Protection x x
Anti-Spam   x
Data Leak Protection   x
VoIP   x
ICAP   x
Web Application Firewall   x
FortiClient Profiles x x
Proxy Options   x
SSL/SSH Inspection x x
Web Rating Overrides x x
Web Profile Overrides   x