Skizzerz has a nice little extension that uses debounce.io - a premium service with a minimal free tier that does disposable checks but also screens non-disposable domains to determine if bounces are likely.

This is now done. Enjoy!

Current blocker/extensive consideration required: T273

As this is bundled with MediaWiki by default now, I don't see any huge issue with enabling it globally - we'll probably roll this with MediaWiki 1.34

Been deployed for a number of months now with no issues.

Ref: osTicket#3336

Haven't done an in-depth review of the extension in question, although it would appear that the quality of BlueSpice extensions has significantly improved since I last took a look at one of 'em. Yay!

Yes, I use CMS on a website I own.

In T251#3801, @PERCE-NEIGE wrote:

Yes, I've read this warning (it's the same warning on Whitelist extension page). But how to do that?

Yes, I've read this warning (it's the same warning on Whitelist extension page). But how to do that?

If you need per-page or partial page access restrictions, you are advised to install an appropriate content management package. MediaWiki was not written to provide per-page access restrictions, and almost all hacks or patches promising to add them will likely have flaws somewhere, which could lead to exposure of confidential data.

Deployed - testing for a few days before cleaning up Brickipedia and closing as resolved.