Re: Questions regarding the qualifications and competency of TUVIT

2019-02-12 Thread Nick Pope via dev-security-policy
Wayne, We have discussed your concerns with EU stakeholders and offer the following responses. These concerns have been discussed with Webtrust and we believe that the proposals below are in line with existing accepted practices. Comment 1) We need standards that require consistent

Re: Questions regarding the qualifications and competency of TUVIT

2018-11-21 Thread Nick Pope via dev-security-policy
Wayne, We will work on how to address this within the EU audit framework based on EN 319 403. TS 119 403-2 already includes some additional requirements specifically for PTC to cover the CABF concerns for yearly audit and period of time audit review of events since the previous audit. An

Re: Questions regarding the qualifications and competency of TUVIT

2018-11-19 Thread Wayne Thayer via dev-security-policy
Hi Nick, I had been thinking that 119 403-2 was just intended as an attestation statement template, similar to the WebTrust reporting guidance [1]. Now I understand that it can include more substantial requirements. This is certainly not a complete list, but specific to this discussion I would

Re: Questions regarding the qualifications and competency of TUVIT

2018-11-19 Thread Nick Pope via dev-security-policy
Restating my earlier offer we would welcome a clear statement of any concerns or wishes resulting from the discussions, on this or other related threads, against the measures already proposed in TS 119 403-2 and its parent standard. We can then discuss this with the European stakeholders and

Re: Questions regarding the qualifications and competency of TUVIT

2018-11-16 Thread Wayne Thayer via dev-security-policy
On Thu, Nov 15, 2018 at 1:51 PM Ryan Sleevi wrote: > > On Wed, Nov 14, 2018 at 10:39 PM Wayne Thayer via dev-security-policy < > dev-security-policy@lists.mozilla.org> wrote: > >> While I see some small steps being made toward a common understanding of >> the issue, there is still fundamental

Re: Questions regarding the qualifications and competency of TUVIT

2018-11-15 Thread Ryan Sleevi via dev-security-policy
On Wed, Nov 14, 2018 at 10:39 PM Wayne Thayer via dev-security-policy < dev-security-policy@lists.mozilla.org> wrote: > While I see some small steps being made toward a common understanding of > the issue, there is still fundamental and subjective disagreement on the > severity, and it's not

Re: Questions regarding the qualifications and competency of TUVIT

2018-11-14 Thread Wayne Thayer via dev-security-policy
It should come as no big surprise that I have documented this issue as our first auditor compliance bug[1]: https://bugzilla.mozilla.org/show_bug.cgi?id=1507376 I only included a brief summary of this discussion (and a link to it). Others are welcome to comment if you feel that I have omitted

Re: Questions regarding the qualifications and competency of TUVIT

2018-11-14 Thread Jakob Bohm via dev-security-policy
Once again, you snipped most of what I wrote. Also not sure why your post has double reply marking. On 13/11/2018 18:20, Ryan Sleevi wrote: >> >> >> >> On Tue, Nov 13, 2018 at 11:26 AM Jakob Bohm via dev-security-policy < >> dev-security-policy@lists.mozilla.org> wrote: >> >>> Furthermore the

Re: Questions regarding the qualifications and competency of TUVIT

2018-11-13 Thread Ryan Sleevi via dev-security-policy
> > > > On Tue, Nov 13, 2018 at 11:26 AM Jakob Bohm via dev-security-policy < > dev-security-policy@lists.mozilla.org> wrote: > >> Furthermore the start of the thread was off-list. Also neither I, nor >> some other participants have access to the audit reports etc. in CCADB. >> > > Sure you do.

Re: Questions regarding the qualifications and competency of TUVIT

2018-11-13 Thread Jakob Bohm via dev-security-policy
Unfortunately, you seem to be be ignoring what I wrote and talking about something else. On 13/11/2018 14:31, Ryan Sleevi wrote: > I suppose I had unreasonably hoped it would be self-evident, particularly > for someone who claims to follow the issues, to understand how directly > that issue was

Re: Questions regarding the qualifications and competency of TUVIT

2018-11-13 Thread Ryan Sleevi via dev-security-policy
On Tue, Nov 13, 2018 at 9:46 AM things things wrote: > >> I hope you can see that this is actively damaging the community by > promoting magniloquent indictments instead of discussing > >> clear facts. It would be far more productive to provide a concrete and > structured list of TUVITs

Re: Questions regarding the qualifications and competency of TUVIT

2018-11-13 Thread Ryan Sleevi via dev-security-policy
I suppose I had unreasonably hoped it would be self-evident, particularly for someone who claims to follow the issues, to understand how directly that issue was related. Unfortunately, whether for intent or otherwise, it appears not. While I do not believe nor agree with your approach to framing

Re: Questions regarding the qualifications and competency of TUVIT

2018-11-13 Thread Ryan Sleevi via dev-security-policy
On Tue, Nov 13, 2018 at 5:30 AM things things via dev-security-policy < dev-security-policy@lists.mozilla.org> wrote: > Ryan, > > I feel you are trying to derail the discussion and are muddying the waters. > > I hope you can see that this is actively damaging the community by > promoting

Re: Questions regarding the qualifications and competency of TUVIT

2018-11-13 Thread Jakob Bohm via dev-security-policy
On 13/11/2018 04:08, Ryan Sleevi wrote: > Jakob, > In the following, I have added a new subject category: Subject U: [T-Systems local] Issues at T-Systems, rather than issues in TUVIT's auditing of T-Systems. I will use the following number: U1: T-Systems misencoded the qc-statement

Re: Questions regarding the qualifications and competency of TUVIT

2018-11-12 Thread Ryan Sleevi via dev-security-policy
Jakob, Please see https://groups.google.com/d/msg/mozilla.dev.security.policy/Q9whve-HJfM/lpwKQXOfAgAJ , which was already provided previously. It includes details regarding T-Systems areas of non-compliance that were 1) Demonstrably not identified by the auditor 2) Covered by existing audit

Re: Questions regarding the qualifications and competency of TUVIT

2018-11-12 Thread Jakob Bohm via dev-security-policy
Ryan, Could you please provide, in a single message, a list of all the supposedly multiple failures by TUVIT, clearly marking each if it is: Subject O: [Other] A failure outside the specific subjects below. Subject D: [Discussion] A failure by TUVIT to satisfactorily answer your questions

Re: Questions regarding the qualifications and competency of TUVIT

2018-11-12 Thread Ryan Sleevi via dev-security-policy
Nick, I find your continued suggestions to be actively harmful - to the discussion, for sure, but also to the reputation of ETSI. You've attempted to frame this, again, as an either/or approach - that is, that we can only have one of these discussions. You've attempted to "thread-jack" the

Re: Questions regarding the qualifications and competency of TUVIT

2018-11-12 Thread Nick Pope via dev-security-policy
Ryan, I see the main question is what is the most productive way ahead. We can continue discussing a specific concern in the context of just 1 of the European auditor, or work in the EU on a considered approach to all the concerns which can be applied to all European based audits. The first

Re: Questions regarding the qualifications and competency of TUVIT

2018-11-12 Thread Nick Pope via dev-security-policy
Ryan, The difference in opinion seems to be which approach is most productive. Targeting particular concerns at an individual auditor or clearly stating all your concerns on European based audits for PTC so that we can come back come back with a common decision how, through ETSI standards and

Re: Questions regarding the qualifications and competency of TUVIT

2018-11-09 Thread Ryan Sleevi via dev-security-policy
On Fri, Nov 9, 2018 at 7:05 AM Nick Pope via dev-security-policy < dev-security-policy@lists.mozilla.org> wrote: > I am asking that we get a clear statement of what you would like to see > from EU audits based on ETSI standards and so that we (European Auditors > and ETSI) can come back with a

Re: Questions regarding the qualifications and competency of TUVIT

2018-11-09 Thread Nick Pope via dev-security-policy
I am asking that we get a clear statement of what you would like to see from EU audits based on ETSI standards and so that we (European Auditors and ETSI) can come back with a considered response on how we can meet you concerns. Rather than saying what a particular individual person thinks, we

Re: Questions regarding the qualifications and competency of TUVIT

2018-11-08 Thread Ryan Sleevi via dev-security-policy
On Thu, Nov 8, 2018 at 6:24 AM Nick Pope via dev-security-policy < dev-security-policy@lists.mozilla.org> wrote: > Following on from Waynes earlier positive statement: > > "I look forward to more open and constructive discussions aimed at > improving > the quality and transparency of CA audits,

Re: Questions regarding the qualifications and competency of TUVIT

2018-11-08 Thread Nick Pope via dev-security-policy
Following on from Waynes earlier positive statement: "I look forward to more open and constructive discussions aimed at improving the quality and transparency of CA audits, regardless of the audit scheme." I believe centring discussion on one particular auditor is not progressing things with

Re: Questions regarding the qualifications and competency of TUVIT

2018-11-06 Thread Ryan Sleevi via dev-security-policy
On Tue, Nov 6, 2018 at 4:48 AM Wiedenhorst, Matthias via dev-security-policy wrote: > Section 4.5 of ISO/IEC 17065 states that in general all non-public > information shall be regarded as confidential. However, that section also > allows that CAB and TSP can agree between each other about

Re: Questions regarding the qualifications and competency of TUVIT

2018-11-05 Thread Wayne Thayer via dev-security-policy
In addition, I take exception to the statement that open criticism is a bad approach and the implication that private discussions are the best way to make improvements. This is clearly not Mozilla's philosophy. I do believe that we all need to be careful to follow Mozilla forum etiquette [1] and

Re: Questions regarding the qualifications and competency of TUVIT

2018-11-05 Thread Ryan Sleevi via dev-security-policy
On Mon, Nov 5, 2018 at 3:28 PM Nick Pope via dev-security-policy < dev-security-policy@lists.mozilla.org> wrote: > It is very unfortunate that at this time the owners of root store programs > openly criticise one of the main auditors working on improvements to > European based audits. After a

Re: Questions regarding the qualifications and competency of TUVIT

2018-11-05 Thread Nick Pope via dev-security-policy
It is very unfortunate that at this time the owners of root store programs openly criticise one of the main auditors working on improvements to European based audits. After a number of years of audits of European CAs based on ETSI EN 319 403 being recognised as meeting the requirements of

Re: Questions regarding the qualifications and competency of TUVIT

2018-11-02 Thread Wayne Thayer via dev-security-policy
I am particularly disturbed by three points made by TUVIT during this discussion: 1. A malformed qcStatement extension is a minor non-conformity because there is no known security risk - This argument is incredibly dangerous and harmful. It implies that all sorts of well-defined requirements can

Re: Questions regarding the qualifications and competency of TUVIT

2018-11-02 Thread Ryan Sleevi via dev-security-policy
On Fri, Nov 2, 2018 at 10:24 AM Wiedenhorst, Matthias via dev-security-policy wrote: > Auditor and Reviewer, as stated on > https://www.tuvit.de/fileadmin/Content/TUV_IT/zertifikate/en/AA2018072001_Audit_Attestation_E_Deutsche-Telekom-Root-CA-2_20180718_s.pdf > - the parties tasked with ensuring

Re: Questions regarding the qualifications and competency of TUVIT

2018-10-31 Thread Ryan Sleevi via dev-security-policy
On Wed, Oct 31, 2018 at 11:43 AM Wiedenhorst, Matthias via dev-security-policy wrote: > · Since January 2018, T-Systems issued EV certificates with an > incorrect qcStatement. T-Systems was made aware of the problem in October > 2018, i.e. for about 9 month the error was not

Re: Questions regarding the qualifications and competency of TUVIT

2018-10-31 Thread Kurt Roeckx via dev-security-policy
On 2018-10-31 16:42, Wiedenhorst, Matthias wrote: In several emails, we answered to his complaint, explained our procedures and justified the classification of the encoding error as minor (non-critical) non-conformity. I think we never consider encoding errors as a minor error. Kurt

Re: Questions regarding the qualifications and competency of TUVIT

2018-10-31 Thread Ryan Sleevi via dev-security-policy
There's a lot of nitpicking in this, and I feel that if you want to continue this discussion, it would be better off in a separate thread on terminology. I disagree with some of the claims you've made, so have corrected them for the discussion. I would much rather keep this focused on the

Re: Questions regarding the qualifications and competency of TUVIT

2018-10-31 Thread Dimitris Zacharopoulos via dev-security-policy
On 30/10/2018 6:28 μμ, Ryan Sleevi via dev-security-policy wrote: This establishes who the CAB is and who the NAB is. As the scheme used in eIDAS for CABs is ETSI EN 319 403, the CAB must perform their assessments in concordance with this scheme, and the NAB is tasked with assessing their

Re: Questions regarding the qualifications and competency of TUVIT

2018-10-30 Thread Erwann Abalea via dev-security-policy
Le mardi 30 octobre 2018 22:23:10 UTC+1, Ryan Sleevi a écrit : > On Tue, Oct 30, 2018 at 4:37 PM Erwann Abalea via dev-security-policy < > dev-security-policy@lists.mozilla.org> wrote: > > > > On what basis do you believe this claim is to be made? By virtue of > > > asserting qcStatement-1? If

Re: Questions regarding the qualifications and competency of TUVIT

2018-10-30 Thread Ryan Sleevi via dev-security-policy
On Tue, Oct 30, 2018 at 5:08 PM Erwann Abalea wrote: > Not seeing this on Google Groups :/ > > Le mar. 30 oct. 2018 à 18:28, Ryan Sleevi a > écrit : > >> >> >> On Tue, Oct 30, 2018 at 1:20 PM Erwann Abalea via dev-security-policy < >> dev-security-policy@lists.mozilla.org> wrote: >> >>> Le

Re: Questions regarding the qualifications and competency of TUVIT

2018-10-30 Thread Ryan Sleevi via dev-security-policy
On Tue, Oct 30, 2018 at 4:37 PM Erwann Abalea via dev-security-policy < dev-security-policy@lists.mozilla.org> wrote: > > On what basis do you believe this claim is to be made? By virtue of > > asserting qcStatement-1? If qcStatement was mis-encoded, or qcStatement-1 > > was absent, do you

Re: Questions regarding the qualifications and competency of TUVIT

2018-10-30 Thread Erwann Abalea via dev-security-policy
Not seeing this on Google Groups :/ Le mar. 30 oct. 2018 à 18:28, Ryan Sleevi a écrit : > > > On Tue, Oct 30, 2018 at 1:20 PM Erwann Abalea via dev-security-policy < > dev-security-policy@lists.mozilla.org> wrote: > >> Le mardi 30 octobre 2018 17:29:14 UTC+1, Ryan Sleevi a écrit : >> [...] >> >

Re: Questions regarding the qualifications and competency of TUVIT

2018-10-30 Thread Erwann Abalea via dev-security-policy
Le mardi 30 octobre 2018 18:30:11 UTC+1, Moudrick M. Dadashov a écrit : > Thanks for good overview. > I'd  like to add some more. > Actually the most questionalble part of the chain is so called Supervisory > bodies. > Of course, root programs do not rely on SB assessment, but under eIDAS they >

Re: Questions regarding the qualifications and competency of TUVIT

2018-10-30 Thread Erwann Abalea via dev-security-policy
Le mardi 30 octobre 2018 18:28:50 UTC+1, Ryan Sleevi a écrit : > On Tue, Oct 30, 2018 at 1:10 PM Erwann Abalea via dev-security-policy < > dev-security-policy@lists.mozilla.org> wrote: > > > In fact, for the Relying Party, these certificates are definitely > > considered as Qualified certificates

Re: Questions regarding the qualifications and competency of TUVIT

2018-10-30 Thread Moudrick M. Dadashov via dev-security-policy
Thanks for good overview. I'd  like to add some more. Actually the most questionalble part of the chain is so called Supervisory bodies. Of course, root programs do not rely on SB assessment, but under eIDAS they are authorised to audit TSPs and then publish National trust lists (as Scheme

Re: Questions regarding the qualifications and competency of TUVIT

2018-10-30 Thread Ryan Sleevi via dev-security-policy
On Tue, Oct 30, 2018 at 1:10 PM Erwann Abalea via dev-security-policy < dev-security-policy@lists.mozilla.org> wrote: > In fact, for the Relying Party, these certificates are definitely > considered as Qualified certificates for website authentication, regardless > of the content of the

Re: Questions regarding the qualifications and competency of TUVIT

2018-10-30 Thread Erwann Abalea via dev-security-policy
Le mardi 30 octobre 2018 17:29:14 UTC+1, Ryan Sleevi a écrit : [...] > Note that if either the TSP is suspended of their certification or > withdrawn, no notification will be made to relying parties. The closest > that it comes is that if they're accredited according to EN 319 411-2 > (Qualified

Re: Questions regarding the qualifications and competency of TUVIT

2018-10-30 Thread Erwann Abalea via dev-security-policy
Bonjour, Le mardi 30 octobre 2018 16:20:31 UTC+1, Ryan Sleevi a écrit : > (Writing with an individual hat) > > I would like to suggest that consideration be given to rejecting future > audits from TUVIT and from that of Matthias Wiedenhorst and Dr. Anja > Widermann, for some period of time. I

Re: Questions regarding the qualifications and competency of TUVIT

2018-10-30 Thread Ryan Sleevi via dev-security-policy
On Tue, Oct 30, 2018 at 11:59 AM Kurt Roeckx via dev-security-policy < dev-security-policy@lists.mozilla.org> wrote: > On 2018-10-30 16:20, Ryan Sleevi wrote: > > Given that the Supervisory Body and National Accreditation bodies exist > to > > protect the legal value of this scheme, the failure

Re: Questions regarding the qualifications and competency of TUVIT

2018-10-30 Thread Kurt Roeckx via dev-security-policy
On 2018-10-30 16:20, Ryan Sleevi wrote: Given that the Supervisory Body and National Accreditation bodies exist to protect the legal value of this scheme, the failure by TUVIT to uphold the safety and security of the eIDAS regime represents an ongoing threat to the ecosystem. Do we have a way