IRC log of websec on 2016-09-21

Timestamps are in UTC.

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logging to http://www.w3.org/2016/09/21-websec-irc
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10:08:33 [wseltzer]
Meeting: Security Jam
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10:09:30 [wseltzer]
Virginie: an update on the state of security work at W3C, with room for questions and ideas
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10:11:37 [wseltzer]
Virginie: I work for a security company, have been working for 4 years to bring greater visibility to security at W3C
10:11:45 [wseltzer]
... very important topic
10:12:05 [wseltzer]
... W3C Groups: WebAppSec, WebCrypto, WebAuthn
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... also WebSec IG, Hardware Based Secure Services CG
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https://www.w3.org/Security/
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https://www.w3.org/2011/webappsec/
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CSP, Secure Contexts, Subresource Integrity, Mixed Content, etc.
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10:17:48 [wseltzer]
WebCrypto: Aims to move to PR in the next few weeks
10:18:13 [wseltzer]
Virginie: WebSec IG is a discussion group
10:18:29 [wseltzer]
... we've decided to reshape the group
10:18:56 [wseltzer]
... place to discuss (incubate) new topics; share information and analysis on web vulnerabilities
10:21:10 [wseltzer]
wseltzer: We will be taking ideas for incubation to CGs or IG, before bringing them to Rec track
10:21:42 [wseltzer]
Virginie: Hardwarew Based Secure Services https://www.w3.org/community/hb-secure-services/
10:22:06 [wseltzer]
... hardware for secure credential storage, crypto operations. how do you bridge those to the web
10:23:36 [wseltzer]
... 2 subjects, secure credential storage + verification of where the credentials are stored
10:23:47 [wseltzer]
... secure transaction confirmation
10:24:38 [wseltzer]
-> https://rawgit.com/w3c/websec/gh-pages/hbss.html Report Hardware Based Secure Services features
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10:25:33 [wseltzer]
Kepeng: Real Person-linking biometric authentication
10:26:27 [wseltzer]
... some feedback when I presented to WebSec: some parts covered in WebAuthn
10:27:16 [wseltzer]
Virginie: We've been asking, how does accessibility interface with security? How do we make security features fully accessible
10:27:36 [wseltzer]
nadalin_: has any blockchain or claims work come up?
10:29:18 [wseltzer]
Virginie: blockchain CG
10:29:23 [wseltzer]
... asked about key recovery
10:29:31 [wseltzer]
... Also, Web Payments
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10:30:18 [wseltzer]
AdrianHB: Web Payments has 2 parts: Payment Request, Payment App (3d party processing)
10:30:35 [wseltzer]
... Payment App will be based on service worker, has to return
10:31:03 [wseltzer]
... expect there will be service workers using WebAuthn for authentication
10:31:30 [wseltzer]
... could use Hardware Sec when more mature
10:32:44 [wseltzer]
AdrianHB: it's up to the payment app to decide what to use
10:34:02 [wseltzer]
Virginie: we're working to support other groups -- Security reviews, questionnaire
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10:34:37 [wseltzer]
https://w3ctag.github.io/security-questionnaire/
10:35:07 [wseltzer]
https://www.w3.org/TR/security-privacy-questionnaire/
10:36:09 [wseltzer]
Virginie: who wants to do spec reviews?
10:36:19 [wseltzer]
q+
10:38:08 [wseltzer]
q-
10:38:42 [wseltzer]
wseltzer: All spec transitions require security considerations, so if you want a new feature, you need to help us get it reviewed
10:39:15 [wseltzer]
kepeng: In IETF, author needs to get reviews
10:40:42 [wseltzer]
schunter: will it be required in all charters?
10:40:53 [wseltzer]
wseltzer: yes, and it's the WG's responsibility to get reviews
10:41:08 [wseltzer]
Frank: what about overlap between privacy and security questionnaires?
10:42:08 [wseltzer]
AdrianHB: in Payments, we had members of the group do reviews, and it helped to improve the specs
10:42:38 [wseltzer]
... Mozilla and Yandes reviewers
10:43:21 [wseltzer]
Kepeng: PING created some guidelines, such as fingerprinting guidance. Should WebSec do so?
10:43:34 [fwagner]
Frank: and some kind of categorization like critical / uncritical would help to decide how intensive the review should be
10:44:29 [wseltzer]
AdrianHB: Security guidelines would be valuable from W3C at a spec design level. e.g. questions about where security boundaries are
10:44:42 [wseltzer]
... origins, paths, cookies,
10:45:03 [wseltzer]
... guidance to app developers, not just spec developers
10:45:22 [wseltzer]
... e.g. "if these are your requirements, you need to use origin boundaries"
10:46:04 [wseltzer]
... guidance or harder push-back against non-origin boundaries
10:46:24 [wseltzer]
dveditz: and WebAppSec is defining suborigins
10:46:57 [wseltzer]
... service worker isn't using the path as a security boundary, but for code separation
10:47:15 [wseltzer]
AdrianHB: as a developer, I might think the scope is the secuirty boundary
10:47:24 [wseltzer]
... help get shared understanding of the design decisions
10:48:07 [wseltzer]
wseltzer: Good feedback for Ralph in A&T function
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Virginie: I didn't hear new features here, but more support for spec authors and web developers
10:49:59 [wseltzer]
drogers: do we have responsible disclosure at W3C site?
10:50:24 [wseltzer]
... on the standards
10:50:35 [wseltzer]
... 3GPP is working on
10:51:05 [wseltzer]
AdrianHB: for Hardware Security, blockchain payments require ability to use stored private key to sign transactions
10:51:51 [wseltzer]
... and using the details relevant to the specific blockchain
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rrsagent, make minutes
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I have made the request to generate http://www.w3.org/2016/09/21-websec-minutes.html wseltzer
10:54:04 [wseltzer]
rrsagent, make logs public
10:54:06 [wseltzer]
rrsagent, make minutes
10:54:06 [RRSAgent]
I have made the request to generate http://www.w3.org/2016/09/21-websec-minutes.html wseltzer
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