Description^

Uses the collaborative, distributed spam detection network “Vipul’s Razor” do determine whether a mail is SPAM or not. The network is fed by user contribution, which itself is based on a reputation system.

Configuration^

Please read before:

1. default configuration
   • disable
   • max_size
2. anti-spam module configuration
   • weight_innocent
   • weight_spam
3. user configuration
   • default_user
   • user_cmd

cmd_check^

Default: /usr/bin/razor-check %file%
Allowed values: string (path to razor-check and cmd args)

The command line to razor-check command, including all command line arguments. The variable %file% (= path to temporary mail file) can be used.

Example^

---

disable: 0

#cmd_check: '/usr/bin/razor-check %file%'

Performance^

Runtime: average 2.2 secs

Razor hints^

Under debian, simply use apt-tget

aptitude install razor

All others: go here.

There are no major configurations, but the /etc/razor/razor-agent.conf file, in which you can tune the logic_method a bit (read it). Training should not be automated, according to the razor F.A.Q.