Re: [lopsa-discuss] MessageLabs - any opinions?

2009-08-13 Thread Gregory Boyce
I used them for work and had pretty good luck with them with one glaring exception. Their handling of spam false positives is easy with users able to release the messages on their own, and plenty of whitelisting rules to allow mail through. When it comes to messages flagged as a virus there

Re: [lopsa-discuss] MessageLabs - any opinions?

2009-08-13 Thread Gregory Boyce
On Thu, Aug 13, 2009 at 1:07 PM, Gregory Boyce wrote: > > When it comes to messages flagged as a virus there is no white listing > allowed and releasing a mail takes a signed release form and time. > > This would be fine except they started using their antivirus engine to stop &

Re: [lopsa-discuss] Handling files on a fileserver left by users who have resigned

2009-10-23 Thread Gregory Boyce
On Oct 23, 2009, at 10:48 AM, Jonathan Billings wrote: > If the mail system couldn't figure out who you were > asking for, it would generate an SMTP failure with a list of possible > matches in the error, so you'd get a bounce with useful information in > it. Sounds like the stuff a spammers