Re: [Exim] Weird bit-flipping in sender address..

On Wed, 22 Aug 2001, Andreas Pettersson wrote:

>
> On Wed, 22 Aug 2001, Dave C. wrote:
>
> >

[..]

> > Lately I have been seeing quite a few instances of the second character
> > of the senders address, getting bit-flipped, in the _envelope_ only.

[..]

> That's a sure sign of the "Magistr" virus.

Aha. Our servers have not gone mad.. Thnk you.

> Quite nasty since the bounces from amavis never reaches the sender of the
> virus.

Actually in our case the emails never leave the MUA - since we reject
the invalid sender address..