| Feature |
MailFender Enterprise |
MailFender for Content |
MailFender for Spam |
MailFender for Viruses |
| Configurable Quarantine Areas |
 | | | |
| Dictionaries |
| | | |
| Email Address Lists |
| | | |
| IP Address Lists |
| | | |
| Scenario Wizards |
| | | |
| Configurable Policy Rules |
| | | |
| Anti-Spam Features |
|  | | |
| Anti-Virus Features (powered by Sophos Antivirus) |
| | | † |
| Anti-Virus Features (powered by Kaspersky Antivirus) |
| | | † |
