On 11/10/23 16:54, Carsten Schiefner via mailop wrote:
sort of triggered by Benoit's recent and absolutely spot-hitting rant about
Microsoft's inability resp. unwillingness to appropriately deal with spam
complaints, I thought I should share this article:
Microsoft lays hands on login data: Bew
On 3/30/23 18:36, Hans-Martin Mosner via mailop wrote:
I try to tackle this by analyzing domains present in mail headers and rejecting
mails accordingly. As you've experienced, talking the Office365 customers into
leaving their crappy host isn't working, so I will have to accept that a
signific
On 11/17/21 9:12 PM, Jarland Donnell via mailop wrote:
> If you can get the passwords that are going around in these database dumps and
> compare them to email accounts in your system, test those passwords against
> their email accounts using automation, and then force a password change it if
> mat
On 11/17/21 9:10 AM, Hans-Martin Mosner via mailop wrote:
> Here I want to focus on hacked mail accounts. I can think of two major root
> causes but I have no idea about their relative significance:
> * Easily guessable passwords, with two subcauses for exploits:
> o Brute force authenticati
On 9/11/20 2:07 PM, Kieran Cooper via mailop wrote:
> Does anyone have any knowledge of how Gmail decides when to send an
> auto-reply?
RFC 3834 :
2. When (not) to send automatic responses
An automatic responder MUST NOT blindly send a response for every message
received. In practice
On 3/24/20 11:36 AM, Steve Freegard via mailop wrote:
> I also found that I wasn't discarding some drive-by stuff which is more akin
> to
> what you were talking about so I've also corrected that which will further
> reduce the noise, raise the quality and reduce the number of daily reports
> bei
On 2/22/20 7:47 PM, Alessandro Vesely via mailop wrote:
> Even without 2FA, a password different from "12345" is probably desperately
> hard to guess.
_No_
When users tend to re-use the same password on different web sites or a slightly
different password from site to site, guessing a password mi
On 10/24/19 2:19 PM, Stefan Bauer via mailop wrote:
> Sometimes, customers feel clever and have another local mailfilter on
> site, that rejects mails, after we already have accepted them at
> spamfilter level.
> So the reject generates bounces at our spamfilters. Howto handle this?
_If_ your clie
