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tls downgrades -> session only

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Thorin-Oakenpants 2020-03-27 12:36:16 +00:00 committed by GitHub
parent 187692af66
commit fe1b03bd2a
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 5 additions and 3 deletions

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@ -658,7 +658,9 @@ user_pref("security.ssl.require_safe_negotiation", true);
* [1] https://www.ssllabs.com/ssl-pulse/ ***/
// user_pref("security.tls.version.min", 3);
// user_pref("security.tls.version.max", 4);
/* 1203: disable SSL session tracking [FF36+]
/* 1203: enforce TLS 1.0 and 1.1 downgrades as session only */
user_pref("security.tls.version.enable-deprecated", false);
/* 1204: disable SSL session tracking [FF36+]
* SSL Session IDs are unique, last up to 24hrs in Firefox, and can be used for tracking
* [SETUP-PERF] Relax this if you have FPI enabled (see 4000) *AND* you understand the
* consequences. FPI isolates these, but it was designed with the Tor protocol in mind,
@ -667,12 +669,12 @@ user_pref("security.ssl.require_safe_negotiation", true);
* [2] https://bugzilla.mozilla.org/967977
* [3] https://arxiv.org/abs/1810.07304 ***/
user_pref("security.ssl.disable_session_identifiers", true); // [HIDDEN PREF]
/* 1204: disable SSL Error Reporting
/* 1205: disable SSL Error Reporting
* [1] https://firefox-source-docs.mozilla.org/browser/base/sslerrorreport/preferences.html ***/
user_pref("security.ssl.errorReporting.automatic", false);
user_pref("security.ssl.errorReporting.enabled", false);
user_pref("security.ssl.errorReporting.url", "");
/* 1205: disable TLS1.3 0-RTT (round-trip time) [FF51+]
/* 1206: disable TLS1.3 0-RTT (round-trip time) [FF51+]
* [1] https://github.com/tlswg/tls13-spec/issues/1001
* [2] https://blog.cloudflare.com/tls-1-3-overview-and-q-and-a/ ***/
user_pref("security.tls.enable_0rtt_data", false);