Aha, I knew I left something out. Not yet, no. Neither this nor Intermediate Preloading (which CRLite depends on) are enabled in Fenix yet, as we have outstanding bugs about "only download this stuff when on WiFi + Power" and "that, but configurable."
But yes, both CRLite and Intermediate Preloading will be, one day, a boon to the Fenix architecture, too. J.C. On Thu, Nov 12, 2020 at 4:30 PM asf...@mozilla.com <asfe...@mozilla.com> wrote: > That's great to hear! > > Does that include Firefox Nightly for Android too? > > On Wednesday, November 11, 2020 at 4:15:17 PM UTC-8, Martin Thomson wrote: > > Great news JC. > > > > I've been watching this with interest. It's one of those rare cases > > where we get a win-win-win. Faster page loads, better security > > through more reliable revocation information, and better privacy. > > > > It's taken a lot of effort, but it's definitely worth it. > > On Thu, Nov 12, 2020 at 8:08 AM J.C. Jones <j...@mozilla.com> wrote: > > > > > > CRLite ships compressed revocation information for the public Web to > > > Firefox users, four times a day. We have a blogpost series on CRLite > at the > > > Security Blog <https://blog.mozilla.org/security/tag/crlite/> (with > another > > > post coming later this month), there’s additional information at > Github > > > <https://github.com/mozilla/crlite>, and for the Gecko-side, a > meta-bug > > > <https://bugzilla.mozilla.org/show_bug.cgi?id=crlite>. > > > > > > We’ve been collecting telemetry on how much CRLite can speed up first > TLS > > > connections > > > < > https://blog.mozilla.org/security/2020/01/21/crlite-part-3-speeding-up-secure-browsing/> > > > > all year. Since August, we’ve been publishing the datasets > consistently > > > four times per day, with “stashes” (delta updates) averaging about 66 > kB. ( > > > > https://github.com/mozilla/crlite/wiki#how-can-i-access-statistics-about-the-available-filters > > > ) > > > > > > If you’d like to poke around inside the filter data, see > > > > https://github.com/mozilla/crlite/wiki#how-can-i-query-my-crlite-filter > > > > > > Nightly is now preferring CRLite <https://github.com/mozilla/crlite> > for > > > revocation information, meaning fresh TLS connections will skip OCSP > when > > > CRLite can substitute. (e.g., we set security.pki.crlite_mode to 2, > > > “Enforce”). We expect to see improvement in the SSL_TIME_UNTIL_READY > > > telemetry: it’s mostly expected to speed up the outliers in the graph, > > > since revocation checks get cached, and it is likely to have the > largest > > > effects for Firefox users with slower network connections. > > > > > > We don’t expect breakage from this change, as we’ve grown fairly > confident > > > in the dataset, but this is going to remain in Nightly for now. > > > > > > After this speed-up testing, our likely next step is to add telemetry > to > > > compare live OCSP results against CRLite’s results for > outlier-accuracy > > > (encountering revocations is rare, so care is needed). We’ll > ultimately run > > > both the accuracy and the speedup tests in early Beta as well. > > > > > > We’ll develop Release-path plans based on early Beta testing and > telemetry. > > > > > > For more information, come see us in #crlite in Slack or #crlite: > mozilla.org > > > on Matrix > > > < > https://matrix.to/#/!zSwoVqWeXUHRiaIFvk:mozilla.org?via=mozilla.org&via=matrix.org> > > > > . > > > > > > - J.C. on behalf of Mozilla Crypto Engineering > > > _______________________________________________ > > > dev-platform mailing list > > > dev-pl...@lists.mozilla.org > > > https://lists.mozilla.org/listinfo/dev-platform > _______________________________________________ > dev-platform mailing list > dev-platform@lists.mozilla.org > https://lists.mozilla.org/listinfo/dev-platform > _______________________________________________ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform
