Email Spam and Viruses with DoubleCheck"
Thresholds allow you to tag, quarantine, and
delete and various scoring levels.
- SMTP Level RBL
Checking reduces spam traffic 30-50% before ever
getting to the mail queue.
- Over 800
heuristic weighted rules identify spam at the
- Global Bayesian
Classification with Auto-Learning.
- Network tests
such as Razor2, Pyzor and DCC are supported.
learns sender tendencies to help reduce false
positives and false negatives.
- Addition of Bad
Sender and Bad Recipient Rules can be done with
a single click from the Email and Spam Reports.
- Granular SMTP
Access Rules allows Relaying, DNS Checking, RBL
Checking, and Spam Checking to all be turned on
or off on a per-IP or per-subnet level.
- Automatic Spam
Engine and Rule updates.
be set at the Global, Per-Domain, or Per-User
- User settings
override Domain settings, and Domain settings
override Global settings.
Each Domain or
User can set their own Whitelists and
Blacklists. Whitelists and Blacklists will
carry from the top down, so setting a global
whitelist will apply to all domains and all
users. Setting a per-domain whitelist will
apply to all users at that domain.
- Raw logs contain
pertinent header information for each email.
All hyperlinked entries in the color coded logs
can be clicked for quick searching.
- Spam Reports
break down Top Senders, Top Domain, and Top
Recipients for easy one-click creation of Bad
Sender/Recipient Rules, Whitelists, or
Trend Charts and
Graphs give a graphical representation of email
flow based on the time period specified.