SKS and GnuPG related issues and possible workarounds

2019-07-02 Thread Konstantin Boyandin via Gnupg-users
Hello All, After having read the recent multitude of messages related to SKS keyservers related issue, I figured out that a. The entire SKS keyservers design and interaction has a fundamental design flaw named "unlimited resources assumption". I.e., it is assumed every server, every client

Re: Your Thoughts

2019-07-02 Thread Mirimir via Gnupg-users
On 07/02/2019 05:18 AM, Robert J. Hansen wrote: >> Signal went the other way. Build a verifiably secure communications >> platform so easy that literally anyone can figure it out. > > I think this is a misunderstanding of Signal. > Signal is, by its very nature, tightly tied to one specific

Re: keyserver-options: self-sigs-only, import-clean, import-minimal

2019-07-02 Thread gnupg--- via Gnupg-users
Ángel wrote: > On 2019-07-02 at 12:24 +0200, Werner Koch via Gnupg-users wrote: > > > My opinion: make "keyserver-options import-clean" the default and > > make it internally never import any unknown signatures. > > > > Sorry, this is a catch-22. We need the key to verify the signature. > > I

Re: keyserver-options: self-sigs-only, import-clean, import-minimal

2019-07-02 Thread Ángel
On 2019-07-02 at 12:24 +0200, Werner Koch via Gnupg-users wrote: > > My opinion: make "keyserver-options import-clean" the default and > make it internally never import any unknown signatures. > > Sorry, this is a catch-22. We need the key to verify the signature. I don't think so. You can have

Re: distributing pubkeys: autocrypt, hagrid, WKD

2019-07-02 Thread Wiktor Kwapisiewicz via Gnupg-users
Hi Konstantin, On 02.07.2019 21:40, Konstantin Ryabitsev wrote: Most subkey changes that I am aware of are not due to people's old subkeys expiring, but because they add new ones for reasons like migrating between smartcard solutions or just being nerdy and picking a new ECC-based subkey.

Re: distributing pubkeys: autocrypt, hagrid, WKD

2019-07-02 Thread Konstantin Ryabitsev
On Mon, Jul 01, 2019 at 06:41:41PM +0200, Werner Koch via Gnupg-users wrote: On Mon, 1 Jul 2019 10:27, konstan...@linuxfoundation.org said: - subkey changes An expired key triggers a reload of the key via WKD or DANE. Modulo the problems I mentioned in the former mail. For new subkeys we

Re: RE: Some thoughts on the future of OpenPGP and GnuPG

2019-07-02 Thread Robert J. Hansen
> This is quite cool (I have mine set up the same way), but somewhat > ironic considering, well... they're Facebook. I mean of all the big > dog internet companies out there that you'd expect to give you > extreme measures protect in-transit personal user data... Facebook?! Oh yes, absolutely

Re: Some thoughts on the future of OpenPGP and GnuPG

2019-07-02 Thread Ángel
On 2019-07-01 at 18:32 +0200, karel-v_g--- via Gnupg-users wrote: > Hello! > Just right now I have read about a security vulnerability in the PGP > keyservers, Note: that's a problem with the keyservers and key distribution, not with PGP itself. (...) > So my question as a user with a need for

Re: keyserver-options: self-sigs-only, import-clean, import-minimal

2019-07-02 Thread Daniel Kahn Gillmor via Gnupg-users
On Tue 2019-07-02 12:24:42 +0200, Werner Koch via Gnupg-users wrote: > On Tue, 2 Jul 2019 10:23, gnupg-users@gnupg.org said: > >> Why not make "import-clean" and "import-minimal" strip key signatures >> before importing a key? That would make "import-minimal" behave like > > Because that

Re: Some thoughts on the future of OpenPGP and GnuPG

2019-07-02 Thread Stefan Claas via Gnupg-users
Werner Koch via Gnupg-users wrote: [snip] > [1] https://gnupg.org/blog/20170904-financial-results-2016.html > [2] https://gnupg.org/blog/data/g10code-bilanz-2017-pub.pdf Thanks a lot for the detailed reply, much appreciated! Also *much* success in the future! Regards Stefan

Re: Some thoughts on the future of OpenPGP and GnuPG

2019-07-02 Thread Werner Koch via Gnupg-users
On Tue, 2 Jul 2019 16:03, gnupg-users@gnupg.org said: > With "big boys" I meaned the German Government, German BSI and Facebook. I, or well my company g10 Code GmbH, has currently no contracts with the German government or the BSI. We had projects with the BSI but no funding whatsoever. These

RE: Some thoughts on the future of OpenPGP and GnuPG

2019-07-02 Thread Ryan McGinnis via Gnupg-users
This is quite cool (I have mine set up the same way), but somewhat ironic considering, well... they're Facebook. I mean of all the big dog internet companies out there that you'd expect to give you extreme measures protect in-transit personal user data... Facebook?! -Ryan McGinnis

Re: Some thoughts on the future of OpenPGP and GnuPG

2019-07-02 Thread Andrew Gallagher
On 02/07/2019 15:03, Stefan Claas via Gnupg-users wrote: > P.S. to me it is still unknown why exactly Facebook is an anual donor. Facebook are a *serious* user of OpenPGP. Every email they send me is encrypted to my PGP key. In this respect they are decades ahead of 99.9% of the other big IT

Re: Some thoughts on the future of OpenPGP and GnuPG

2019-07-02 Thread Stefan Claas via Gnupg-users
Robert J. Hansen wrote: > > Seriously, ... . I'm going to exercise some restraint here and not write > > anything else, because I can't find words to do it politely. > > I could not agree more. > > Stefan, that was out of bounds, inaccurate, and easy to refute. If > you'd just done a Google

Re: SKS Keyserver Network Under Attack

2019-07-02 Thread Werner Koch via Gnupg-users
On Tue, 2 Jul 2019 13:47, look@my.amazin.horse said: > Huh, that's interesting. I was not aware of this issue, and wish you had > reached > out to me, or to supp...@keys.openpgp.org, or filed an issue on Hagrid. I assumed that newly launched server software with the goal to take over all

Re: New keyserver at keys.openpgp.org - what's your take?

2019-07-02 Thread Andrew Gallagher
On 02/07/2019 13:06, Michał Górny via Gnupg-users wrote: > In Gentoo we're using a CA-like model with a central service signing > UIDs of all developers. It is *convenient* for it to be able to inject > those signatures into keys of the developers, and distribute them along > with them. It is

Re: Your Thoughts

2019-07-02 Thread Ryan McGinnis via Gnupg-users
That is true that I am probably being unfair - my focus on GPG for email is more a nostalgic sadness that secure (beyond TLS transport) email never really became ubiquitous. In the end the protocol of email itself couldn’t keep up with way people needed to communicate, so email is now a bit of

Re: New keyserver at keys.openpgp.org - what's your take?

2019-07-02 Thread Michał Górny via Gnupg-users
On Fri, 2019-06-14 at 10:12 +0200, Oscar Carlsson via Gnupg-users wrote: > I'm generally curious on your opinions on the latest new keyserver, this > time running a new software than the normal keyservers. > > They seem to have a different model which minimize the amount of > information

Re: Your Thoughts

2019-07-02 Thread Robert J. Hansen
> Signal went the other way. Build a verifiably secure communications platform > so easy that literally anyone can figure it out. I think this is a misunderstanding of Signal. OpenPGP is, by its very nature, agnostic to ... well, just about everything. It was originally intended for email but

Re: New keyserver at keys.openpgp.org - what's your take?

2019-07-02 Thread Michał Górny via Gnupg-users
On Tue, 2019-06-25 at 16:30 +0200, Vincent Breitmoser via Gnupg-users wrote: > > Hi @ll. > > Hi Dirk, > > thanks for your thoughts! > > > I don't think it's such a good idea to drop Signatures on keys. > > As mentioned in our FAQ, the reason we don't support those is that with the > SKS >

Fw: Re: Your Thoughts

2019-07-02 Thread Ryan McGinnis via Gnupg-users
By the way, I just *love* my iPhone’s desire to help me with words it thinks I’ve misspelled. :) -Ryan McGinnis https://bigstormpicture.com PGP: 5C73 8727 EE58 786A 777C 4F1D B5AA 3FA3 486E D7AD Sent with ProtonMail ‐‐‐ Original Message ‐‐‐ On Tuesday, July 2, 2019 7:10 AM, Ryan

Re: Your Thoughts

2019-07-02 Thread Ryan McGinnis via Gnupg-users
Right, I probably wasn’t being very clear with what I meant. What I’m saying is that people who use PGP at the moment are rather tech savvy, lady over from the legacy of the fact that for most of PGP’s existence a user *had* to be tech savvy to even get PGP backed out of the metaphorical

Re: Some thoughts on the future of OpenPGP and GnuPG

2019-07-02 Thread Robert J. Hansen
> Seriously, ... . I'm going to exercise some restraint here and not write > anything else, because I can't find words to do it politely. I could not agree more. Stefan, that was out of bounds, inaccurate, and easy to refute. If you'd just done a Google search before you hit 'Send' you would've

Re: SKS Keyserver Network Under Attack

2019-07-02 Thread Vincent Breitmoser via Gnupg-users
> Unless you are on Windows where the server can't be accessed because it > uses a pretty limited set of TLS cipher suites. Thus the majority of > GnuPG encryption users are out of luck. Huh, that's interesting. I was not aware of this issue, and wish you had reached out to me, or to

Re: SKS Keyserver Network Under Attack

2019-07-02 Thread Werner Koch via Gnupg-users
On Tue, 2 Jul 2019 10:01, gnupg-users@gnupg.org said: > No such issues on keys.openpgp.org, gpg --send-key and the new updated > key is immediately available with no time outs or delays. Unless you are on Windows where the server can't be accessed because it uses a pretty limited set of TLS

Re: keyserver-options: self-sigs-only, import-clean, import-minimal

2019-07-02 Thread Werner Koch via Gnupg-users
On Tue, 2 Jul 2019 10:23, gnupg-users@gnupg.org said: > Why not make "import-clean" and "import-minimal" strip key signatures > before importing a key? That would make "import-minimal" behave like Because that contradicts what import-clean is supposed to do: After import, compact (remove all

Re: New keyserver at keys.openpgp.org - what's your take?

2019-07-02 Thread David
On 02/07/2019 03:44, Mirimir via Gnupg-users wrote: > On 07/01/2019 07:29 AM, David wrote: > > > >> My take on all this is that I have had to disable Enigmail because it's >> screwed - I was not able to send mail and all the settings in enigmail >> were lots of so I have been

Re: Some thoughts on the future of OpenPGP and GnuPG

2019-07-02 Thread Andrew Gallagher
On 2019/07/01 17:32, karel-v_g--- via Gnupg-users wrote: > So my question as a user with a need for strong mail encryption is, > whether it is not a time to start over with an all new encryption > standard replacing OpenPGP and S/MIME completely. The main problem with OpenPGP isn't that its guts

Re: New keyserver at keys.openpgp.org - what's your take?

2019-07-02 Thread Wiktor Kwapisiewicz via Gnupg-users
On 01.07.2019 14:36, Andrew Gallagher wrote: OpenPGP already has the "keyserver" field which is rarely used. It is supposedly a hint to clients to tell them to prefer a particular keyserver, but it could also be used as a hint to the keyservers themselves, to tell them where the master copy of

Local solutions: SKS Keyserver Network Under Attack [edited]

2019-07-02 Thread Roland
Dear Forum, GNUPG Users Digest is nearly flooding my mailbox with exchanges about the WoT and keyserver issues. A simple user (me) needs to know how one could make adaptations in the settings of GPA or Kleopatra. I would expect instructions here:

Local solutions: SKS Keyserver Network Under Attack

2019-07-02 Thread Roland
Dear Forum, GNUPG Users Digest is nearly flooding my mailbox with exchanges about the WoT and keyserver issues. A simple user (me) needs to know how one could make adaptations in the settings of GPA or Kleopatra. I would expect instructions here:

Local solutions: SKS Keyserver Network Under Attack

2019-07-02 Thread Roland
Dear Forum, GNUPG Users Digest is nearly flooding my mailbox with exchanges about the WoT and keyserver issues. A simple user (me) needs to know how one could make adaptations in the settings of GPA or Kleopatra. I would expect instructions here:

Re: Your Thoughts

2019-07-02 Thread Wiktor Kwapisiewicz via Gnupg-users
On 01.07.2019 23:08, Juergen Bruckner via Gnupg-users wrote: Well that not pretty "in the wild" but its pretty new: The Austrian Parliament and some parts of the Austria Government have released a website [1] where the PGP-Keys of Members of the Parliament and other people in the government are

Re: Some thoughts on the future of OpenPGP and GnuPG

2019-07-02 Thread Peter Lebbing
On 01/07/2019 23:36, Stefan Claas via Gnupg-users wrote: > I think *flame on* Werner does not need to change anything, > because he is in the lucky position do get financed by > the big boys, so I see no need for him to start doing something > new like many others (with no financial support) do.

Re: Your Thoughts

2019-07-02 Thread Wiktor Kwapisiewicz via Gnupg-users
On 02.07.2019 00:58, Alyssa Ross wrote: For example, why isn't ask-cert-level a default? For an alternative view on ask-cert-level see also: https://debian-administration.org/users/dkg/weblog/98 I do agree that no two people use gpg in the same way. Kind regards, Wiktor --

Re: Your Thoughts

2019-07-02 Thread Peter Lebbing
On 01/07/2019 23:55, Ryan McGinnis via Gnupg-users wrote: > Null modem transfer of your messages? Yikes. To me that’s the issue > with PGP in general as it relates to secure communications None of any of the alternatives to OpenPGP you mention solve the issue that a secure offline system sets

Re: SKS Keyserver Network Under Attack

2019-07-02 Thread Wiktor Kwapisiewicz via Gnupg-users
Hi Alyssa, On 02.07.2019 00:43, Alyssa Ross wrote: The impression I got was that they're very optimistic about their ability to handle traffic to their server -- they were happy to have a distro make the switch, and will be changing the defaults in Enigmail and OpenKeychain very soon, as I

A usable crypto experience with GnuPG (Re: Your Thoughts)

2019-07-02 Thread Bernhard Reiter
Am Dienstag 02 Juli 2019 00:58:32 schrieb Alyssa Ross: > A large part of what makes alternative encryption software like Signal > successful is its simplicity. Though at some points it is too simple to use (from my point of view). My main point of critic are the central server architecture, the

GnuPG funding (was: Your Thoughts)

2019-07-02 Thread Bernhard Reiter
Am Dienstag 02 Juli 2019 05:47:56 schrieb Robert J. Hansen: > Remember that for about fifteen years GnuPG received basically nil for > funding. In the last 20 years there has been significant cross-funding through contracts that the companies g10 code, KDAB, some other companies and Intevation

keyserver-options: self-sigs-only, import-clean, import-minimal

2019-07-02 Thread Teemu Likonen via Gnupg-users
Werner Koch [2019-07-01 18:26:20+02:00] wrote: > As stop-gap solution the next gpg release sports a --keyserver-options > self-sigs-only to allow importing of spammed keys. Why not make "import-clean" and "import-minimal" strip key signatures before importing a key? That would make

WKD refreshing (was: distributing pubkeys: autocrypt, hagrid, WKD)

2019-07-02 Thread Bernhard Reiter
Am Montag 01 Juli 2019 18:33:41 schrieb Werner Koch via Gnupg-users: > I consider to change this so that gpg always tries to update > an expired key via the WKD. To add to this: The idea for WKD was to be able to improve the algorithm when a new search is done. It is just obvious that the

Re: Your Thoughts

2019-07-02 Thread Werner Koch via Gnupg-users
On Mon, 1 Jul 2019 23:47, r...@sixdemonbag.org said: > for development. My donation capped at $500. For several of those > years, I was one of the largest individual contributors to GnuPG. Right, your donation encouraged me to keep on working on this set of tool which is used at many more

Re: Your Thoughts

2019-07-02 Thread Werner Koch via Gnupg-users
On Mon, 1 Jul 2019 22:58, h...@alyssa.is said: > For example, why isn't ask-cert-level a default? I'm guessing it's just > because at some point it didn't exist, and the developers didn't want to Because we have good defaults and options to chnage them in the config. We do not want to expose