It appears that Matt Palmer via mailop said:
>DKIM doesn't encrypt, it signs, and since people are using DKIM for
>non-repudiation long after the e-mail has been delivered, I'd argue that
>DKIM *does* need to be cryptographically resistant for a long time.
That is soecifically not what DKIM was d
On Tue, Apr 25, 2023 at 08:55:30PM +0200, Patrick Ben Koetter via mailop wrote:
> * John Levine via mailop :
> > It appears that Matthäus Wander via mailop said:
> > >Hello everyone,
> > >
> > >what's the experience with DKIM signatures with RSA keylengths larger
> > >than 2048 bits? Is it suppor
* John Levine via mailop :
> It appears that Matthäus Wander via mailop said:
> >Hello everyone,
> >
> >what's the experience with DKIM signatures with RSA keylengths larger
> >than 2048 bits? Is it supported by verifiers? Any known incompatibilities?
>
> All the verifiers I know pass the signat
Matthäus Wander via mailop wrote on 2023-04-20 10:55:
Hello everyone,
what's the experience with DKIM signatures with RSA keylengths larger
than 2048 bits? Is it supported by verifiers? Any known incompatibilities?
The Cisco Secure Email Gateway (formerly Cisco ESA) and their
cloud-based ser
Hey folks,
We are having some delivery troubles with some IPs to sapo.pt destination,
their abuse@ and postmaster@ are not responding so far. Any idea or
contact in mind that could help ?
451-Connection temporarily refused, if it persists contact your ISP
451-If your IP is a dynamic one (ADSL
On Mon, 24 Apr 2023 at 23:34, Slavko via mailop wrote:
>
> Dňa 24. apríla 2023 19:40:06 UTC používateľ Rich Kulawiec via mailop
> napísal:
>
> >Yes. Here's a (Python) script you can download and run for yourself, if you
> >wish:
> >
> > Generating country IP ranges lists
> > http:/
