[Mailman-Developers] Virus sent to lists "from" my domain - add password for moderated users

[Chuq Von Rospach]

> I muttered here a couple of years ago about digital signing of messages
> which come from a non-moderated sender.  I know it introduces 
> non-trivial
> problems.

which are also solved if the MTA supports something like SPF, and 
arguably, it might be better to solve things like this at a lower level 
than mailman. But short term?

> Here, incoming mail goes through our virus scan before getting farmed 
> out to
> the mailing list machine.  So far, that seems to have done its job.

that's going to happen soon, too. Was already planned, but some of the 
folks involved got ill.