How do I block emails containing zip attachments

For blocking .zip attachments you will want to use the "Account Level Filtering" area of your control panel. Create a Rule for Body contains .zip
Action can be "Fail with message: This user doesn't accept .zip attachments."

You can use this method for any file extension. For example blocking .rar attachments use the "Account Level Filtering" and create a rule for Body contains .rar



  • 158 Users Found This Useful

Was this answer helpful?

Related Articles

Why does my form not send email?

To help prevent unauthorized users from abusing our system you must create the email account in...

Folders in Roundcube are missing

Folders appear missing in Roundcube. In Roundcube, go to personal settings, folders page and...

Server Error 0x800CCC90, Error Number 0x900CCC92

There are many reasons for the above error. Make sure you are using username@yourdomain.com...

Outlook: Your POP3 Server Has Not Responded or TCP/IP Error

-------------------------------------------------------------------------------- When you...

Setting Up Email on an iPhone or iPad

Tap SettingsTap Accounts & PasswordsTap Add Account Tap Other (bottom)Tap Add Mail Account...