[Mailman-Users] Re: OpenPGP and S/MIME aware Mailman

2021-02-14 Thread Grant Taylor via Mailman-Users
On 2/14/21 3:02 PM, Dennis Putnam wrote: I was considering taking that plug-in and modifying it to at least work with GPG and mailman 2.1.36. You might look to see if you can move the problem to the MTA level. E.g. have the MTA, or something like a milter on it's behalf, encrypt outgoing

[Mailman-Users] Re: OpenPGP and S/MIME aware Mailman

2021-02-14 Thread Dennis Putnam
Hi Sam, On 2/14/2021 11:26 AM, Sam Kuper wrote: On Sun, Feb 14, 2021 at 10:58:01AM -0500, Dennis Putnam wrote: I'm looking to decrypt incoming email from subscribers and encrypt outgoing to each. The threat model is to not have any email into or out of the mailing list to be

[Mailman-Users] Re: OpenPGP and S/MIME aware Mailman

2021-02-14 Thread Sam Kuper
On Sun, Feb 14, 2021 at 10:58:01AM -0500, Dennis Putnam wrote: > I'm looking to decrypt incoming email from subscribers and encrypt > outgoing to each. The threat model is to not have any email into or > out of the mailing list to be intercepted/monitored. The two sentences imply different

[Mailman-Users] Re: OpenPGP and S/MIME aware Mailman

2021-02-14 Thread Dennis Putnam
Hi Sam, On 2/13/2021 3:18 PM, Sam Kuper wrote: On Fri, Feb 12, 2021 at 10:11:20AM -0500, Dennis Putnam wrote: If I need a secure mailman list, is there another alternative? You may want to give some thought to, and to then specify in a follow-up in this thread, what you mean by "secure" in

[Mailman-Users] Re: OpenPGP and S/MIME aware Mailman

2021-02-13 Thread Sam Kuper
On Fri, Feb 12, 2021 at 10:11:20AM -0500, Dennis Putnam wrote: > If I need a secure mailman list, is there another alternative? You may want to give some thought to, and to then specify in a follow-up in this thread, what you mean by "secure" in this context. For example, you might want security

[Mailman-Users] Re: OpenPGP and S/MIME aware Mailman

2021-02-12 Thread Grant Taylor via Mailman-Users
On 2/12/21 3:01 AM, Mailman-admin wrote: And you need to distribute their public keys to your users. Fortunately, S/MIME makes this simple. All you need to do is sign the message. Recipients can extract the public key from the signature. -- Grant. . . . unix || die smime.p7s

[Mailman-Users] Re: OpenPGP and S/MIME aware Mailman

2021-02-12 Thread Dennis Putnam
Hi Christian, On 2/12/2021 5:01 AM, Mailman-admin wrote: Hello Am 11.02.21 um 19:24 schrieb Dennis Putnam: Does anyone have any experience with this that can provide a review and/or advice? TIA. http://non-gnu.uvt.nl/mailman-pgp-smime/ 1) From the site itself: "Beware! This code has not

[Mailman-Users] Re: OpenPGP and S/MIME aware Mailman

2021-02-12 Thread Mailman-admin
Hello Am 11.02.21 um 19:24 schrieb Dennis Putnam: > Does anyone have any experience with this that can provide a review > and/or advice? TIA. > > http://non-gnu.uvt.nl/mailman-pgp-smime/ > 1) From the site itself: "Beware! This code has not been touched since 2010-09. Therefore, it's mainly