[ivanbakel]

What I'm most curious about, and what the docs are light on detail about: does this mean Thunderbird complies with remote deletion requests (which IIRC, the Exchange protocol suppports)? I have the impression that Microsoft makes this a requirement for Exchange implementations, which is why third-party devices and apps like Apple's Mail cooperate with those requests.

[seethishat]

That would be Active Sync:

https://learn.microsoft.com/en-us/exchange/clients/exchange-...

Not sure how Mozilla went about the implementation, but I do agree it would be a concern to verify before using.

You can perform the following Exchange ActiveSync tasks:

    Enable and disable Exchange ActiveSync for users

    Set policies such as minimum password length, device locking, and maximum failed password attempts

    Initiate a remote wipe to clear all data from a lost or stolen mobile phone

    Run a variety of reports for viewing or exporting into a variety of formats

    Control which types of mobile devices can synchronize with your organization through device access rules

[rkagerer]

Some clients perform some of those operations in a sandbox. Eg. Nine for Android let's you choose when you set up an account whether a remote wipe command should just wipe that account's local mailbox, or your whole device.

[semi-extrinsic]

ActiveSync will forever be reserved for the technology I used to sync email and calendar on my HP Jornada 430 running Windows CE - just like James Bond did!

[graemep]

Do you mean recall? https://support.microsoft.com/en-us/office/recall-an-outlook...

That only works within an organisation, right?

Otherwise you just get an email. I got one recently.

[ivanbakel]

No, Exchange ActiveSync (as the other commenter correctly identified it) really allows an admin to wipe your device - ostensibly of mail, but often of all other data as well.[0]

If your Outlook server disables IMAP & POP3, then the ActiveSync protocol is AFAIK the only way to get in-app emails on your phone. Admins do this so that they can forcibly wipe the device if they "need" to.

0: https://learn.microsoft.com/en-us/exchange/clients/exchange-...

[rkagerer]

Historical note: There was also MAPI for a long time (and I believe MAPI over HTTP/S)

[trympet]

Still is

[graemep]

I was not sure which you meant.

[userbinator]

This may turn out like those PDF "security" features, i.e. easy to patch out and ignore.

[creatonez]

It actually downloads BleachBit and runs it so that even god can't read your emails /s