CHAPTER 6
51
6.3
Firewall Protection
The firewall protects the computers against unauthorized access from the
Internet as well as against attacks originating from inside the local-area
network. It provides protection against information theft as unauthorized
access attempts can be prohibited and detected.
The firewall contains predefined security profiles which have a set
of pre-configured firewall rules. Different security profiles can be
assigned to different users; for example based on the company
security policy, user mobility, location and user experience.
You can configure the firewall by creating and editing firewall
rules. Firewall rules are a set of firewall services - Internet traffic
parameters that control which type of traffic is allowed and
denied. One rule can contain multiple services.
Network services are described by what protocol and port they
use, for example web browsing uses TCP protocol and the port
number 80.
Summary of Contents for ANTI-VIRUS LINUX CLIENT SECURITY -
Page 1: ...F Secure Anti Virus Linux Server Security Administrator s Guide...
Page 36: ...34 5 USER INTERFACE BASIC MODE Summary 35 Common Tasks 36...
Page 88: ...86 C Riskware Types Riskware Categories and Platforms 87...
Page 91: ...CHAPTERC 89 Riskware Types...
Page 104: ...102 F Man Pages fsav 103 fsavd 137 dbupdate 155 fsfwc 159 fsic 162...
Page 160: ...158 SEE ALSO fsav 1 and fsavd 8 For more information see F Secure home page...
Page 173: ...171 G APPENDIX Config Files fsaua_config 172 fssp conf 177...
Page 206: ...204...
Page 207: ......
Page 208: ...www f secure com...