Re: 2FA/MFA with IMAP & postfix/submission

2021-07-15 Thread @lbutlr
On 2021 Jul 15, at 08:52, Alex wrote: > Client certs appears to be a good solution. A solution, certainly. A GOOD solution? Not really. > What's the process for managing them with more than a hundred client accounts? And that's the first issue. The second issue is "my primary device is not ava

Re: 2FA/MFA with IMAP & postfix/submission

2021-07-15 Thread Michael Peddemors
On 2021-07-15 7:54 a.m., Laura Smith wrote: Are there multi-factor options available? Mandating good old-fashioned client-certificates is most likely your best bet in terms of delivering the best user-experience. Or, you can use the CLIENT_ID SMTP extension for dovecot/postfix.. For the

Re: 2FA/MFA with IMAP & postfix/submission

2021-07-15 Thread Laura Smith
> Are there multi-factor options available? Mandating good old-fashioned client-certificates is most likely your best bet in terms of delivering the best user-experience.

Re: 2FA/MFA with IMAP & postfix/submission

2021-07-14 Thread PGNet Dev
On 7/14/21 8:08 PM, Alex wrote: Hi, I have a dovecot-2.3.13 system on fedora34 with a few hundred IMAP4 accounts, as well as postfix users using submission. Clients are using primarily Outlook on Windows and old squirrelmail. Are there multi-factor options available? google roundcube + 2FA nu