WSO Boxer DLP on iOS

It is recommended to have watermark turned on. For example, a watermark with email

address + system date. This can leave a trace in case an email screen is captured or photographe.

We cannot stop user from taking a screen capture on iOS. As a Boxer administrator, we can now enable a screen capture warning to make user think twice when they are screen capturing.

Use “EnableScreenshot”:false in custom setting to activate screen capturing warning.

Demo video:

In case you want to make Boxer an enterprise authorized email client, you can block other email clients. Here is the command to get Outlook mobile app (iOS and Android) blocked.

New-ActiveSyncDeviceAccessRule -Characteristic DeviceModel -QueryString "Outlook for iOS and Android" -AccessLevel Block

Reference:

https://docs.microsoft.com/en-us/exchange/clients-and-mobile-in-exchange-online/outlook-for-ios-and-android/secure-outlook-for-ios-and-android#blocking-outlook-for-ios-and-android

This is the warning message a Outlook user will see after the above rule has been effective.

A warning email will also been sent to notify a user.

Use Remove-ActiveSyncDeviceAccessRule to remove the blocking rule

The blocking rule takes effect almost immediately but it took 20 to 30 minutes for an outlook app to receive emails again after rule was removed.