Short Name |
SMTP:SPAM-ADDRESS-EVASION |
---|---|
Severity |
Medium |
Recommended |
Yes |
Category |
SMTP |
Keywords |
Spam |
Release Date |
2014/02/13 |
Update Number |
2345 |
Supported Platforms |
idp-4.0+, isg-3.0+, j-series-9.5+, mx-9.4+, srx-9.2+, srx-branch-9.4+, vsrx-12.1+ |
This signature detects several techniques commonly used by spammers to evade detection. This signature is not recommended for blocking between known trusted MTA's.