| Tag | From branch | Date | Name | Purpose | Other information |
| NSS_3_12_11_RTM | NSS_3_12_BRANCH | 2011-08-09 | Kai Engert | Release | |
| NSS_3_12_10_RTM | NSS_3_12_BRANCH | 2011-05-06 | Christophe Ravel | Release | |
| NSS_3_12_10_BETA1 | NSS_3_12_BRANCH | 2011-04-21 | Christophe Ravel | Testing | |
| NSS_3_12_9_WITH_CKBI_1_82_RTM | NSS_3_12_BRANCH | 2011-03-23 | Kai Engert | NSS release for Blocking Fraudulent Certificates | NSS 3.12.9 plus new builtin module and new addbuiltin tool |
| NSS_3_12_9_RTM | NSS_3_12_BRANCH | 2011-01-12 | Christophe Ravel | For Mozilla (J-PAKE) | Identical to NSS_3_12_9_RC0 |
| NSS_3_12_9_RC0 | NSS_3_12_BRANCH | 2011-01-07 | Christophe Ravel | For Mozilla (J-PAKE) | |
| NSS_3_12_9_BETA2 | NSS_3_12_BRANCH | 2010-12-09 | Kai Engert | For Mozilla (J-PAKE) | |
| NSS_3_12_9_BETA1 | NSS_3_12_BRANCH | 2010-12-06 | Christophe Ravel | For Mozilla (J-PAKE) | |
| NSS_3_12_8_RTM | NSS_3_12_BRANCH | 2010-09-23 | Christophe Ravel | Final release | same as NSS_3_12_8_RC0 |
| NSS_3_12_8_RC0 | NSS_3_12_BRANCH | 2010-09-17 | Christophe Ravel | Release candidate | |
| NSS_3_12_8_BETA3 | NSS_3_12_BRANCH | 2010-09-01 | Christophe Ravel | Feature complete | Retagged on 2010-09-02 10:45am PDT |
| NSS_3_12_8_BETA2 | NSS_3_12_BRANCH | 2010-08-10 | Wan-Teh Chang | For Firefox 4 Beta 3 | Retroactively created to match what is actually used in Firefox 4 Beta 3 |
| NSS_3_12_8_BETA1 | NSS_3_12_BRANCH | 2010-08-02 | Wan-Teh Chang | For Firefox 4 Beta 3 | |
| NSS_3_12_BRANCHPOINT | Trunk | 2010-07-19 | Christophe | Branch point for NSS_3_12_BRANCH | |
| NSS_3_12_7_RTM | Trunk | 2010-07-15 | Christophe | | Requires NSPR 4.8.6 or above |
| NSS_3_12_7_BETA2 | Trunk | 2010-07-06 | Christophe | Testing for NSS 3.12.7 at Oracle and Mozilla | Requires NSPR 4.8.5 or above |
| NSS_3_12_7_BETA | Trunk | 2010-06-26 | Christophe | Testing for NSS 3.12.7 at Oracle and Mozilla | Requires NSPR 4.8.5 or above |
| NSS_3_12_6_WITH_CKBI_1_79_RTM | Trunk | 2010-04-08 | kaie | Updated the list of root CA certificates | Combines tags NSS_3_12_6_RTM and NSSCKBI_1_79_RTM |
| NSS_3_12_6_RTM | Trunk | 2010-03-03 | Christophe | NSS 3.12.6 release | Same source code as MSS_3_12_6_RC2. |
| NSS_3_12_6_RC2 | Trunk | 2010-03-02 | Christophe | Interoperability testing for safe TLS renegotiation. | TLS renegotiation (RFC5746) is approved and published. |
| NSS_3_12_6_RC1 | Trunk | 2010-02-19 | Christophe | Interoperability testing for safe TLS renegotiation. | TLS renegotiation (RFC5746) is approved and published. |
| NSS_3_12_6_RC0 | Trunk | 2010-02-11 | Christophe | Interoperability testing for safe TLS renegotiation. | TLS renegotiation (RFC5746) is approved but not yet published. |
| NSS_3_12_6_BETA1 | Trunk | 2010-02-04 | Christophe | Interoperability testing for safe TLS renegotiation. | Softoken version is 3.12.4.6 RTM because of bug [536485] |
| NSS_3_12_4_WITH_CKBI_1_77_RTM | Trunk | 2009-12-03 | kaie | Stable code release plus new roots | |
| NSS_3_12_5_RTM | Trunk | 2009-11-20 | Christophe | For TLS/SSL renegotiation deactivation testing | |
| NSS_3_12_5_BETA2 | Trunk | 2009-11-11 | Christophe | For TLS/SSL renegotiation deactivation testing | Remove regression introduced by patch 410040 from bug 517615: Crash in secoid code, trying to reinitialize after failed NSS shutdown |
| NSS_3_12_5_BETA | Trunk | 2009-11-09 | Christophe | For TLS/SSL renegotiation deactivation testing | Contains fix for bug 6899486 (CVE-2009-3555) SSL3 & TLS Renegotiation Vulnerability |
| NSS_3_12_4_RTM | Trunk | 2009-08-13 | Christophe | For all | FIPS 140-2 candidate |
| NSS_3_12_3_2_WITH_CKBI_1_73_RTM | NSS_3_12_3_MINIBRANCH | 2009-08-26 | Christophe | To support Linux2.4, Windows 2000 with VC6 and AIX 5.1 with CKBI 1.73 | Same as NSS_3_12_3_2_RTM but with ckbi 1.73 |
| NSS_3_12_3_2_RTM | NSS_3_12_3_MINIBRANCH | 2009-08-26 | Christophe | To support Linux2.4, Windows 2000 with VC6 and AIX 5.1 | NSS_3_12_3_MINIBRANCH is a mini-branch rooted at NSS_3_12_3_BASE (the same as NSS_3_12_3_WITH_CKBI_1_75_RTM). See bug 504611 for more info. |
| NSS_3_12_3_1_RTM | NSS_3_12_3_MINIBRANCH | 2009-07-27 | Wan-Teh Chang | To officially bless the NSS in Firefox 3.5.1 | NSS_3_12_3_MINIBRANCH is a mini-branch rooted at NSS_3_12_3_BASE (the same as NSS_3_12_3_WITH_CKBI_1_75_RTM). See bug 504611 for more info. |
| NSS_3_12_4_FIPS4 | Trunk | Unknown | | FIPS release candidate 4 | Pushed to mozilla-central on 2009-07-28 |
| NSS_3_12_4_FIPS2 | Trunk | 2009-07-18 | kaie | FIPS release candidate 2 | |
| NSS_3_12_2_WITH_CKBI_1_75_RTM | Trunk | around 2009-05-30 | kaie | for Firefox 3.0.x | combined NSS_3_12_2_RTM with newer roots |
| NSS_3_12_4_FIPS1_WITH_CKBI_1_75 | Trunk | 2009-05-22 | kaie | Mozilla trunk testing of new roots | combined NSS_3_12_4_FIPS1 with newer roots |
| NSS_3_12_3_WITH_CKBI_1_75_RTM | Trunk | 2009-05-21 | Nelson | for Firefox 3.5 | combined NSS_3_12_3_RTM with newer roots |
| NSS_3_12_4_FIPS1 | Trunk | 2009-04-30 | kaie | FIPS release candidate 1 | updated trunk snapshot, for crldp testing in firefox trunk |
| NSS_3_12_4_FIPS0 | Trunk | 2009-04-17 | Christophe | FIPS release candidate 0 | Only softoken/freebl are release candidates. |
| NSS_3_12_3_RTM | Trunk | 2009-04-07 | Christophe | For all | Identical to NSS_3_12_3_RC0 |
| NSS_3_12_3_RC0 | Trunk | 2009-04-06 | Christophe | For Firefox 3.5 build | |
| NSS_3_12_3_BETA4 | Trunk | 2009-02-18 | Christophe Ravel | For Sun Microsystems | |
| NSS_3_12_3_BETA3 | Trunk | 2009-02-10 | Wan-Teh Chang | For Firefox 3.2 (trunk) to pick up Windows Mobile changes | |
| NSS_3_12_3_BETA2 | Trunk | 2009-01-21 | Kai Engert | | Need second beta because of dependency issues. |
| NSS_3_12_3_BETA1 | Trunk | 2009-01-15 | Kai Engert | For Firefox trunk and hopefully FF 3.1 beta 3 | |
| NSS_3_12_2_WITH_CKBI_1_73_RTM | Trunk | 2009-01-15 | Kai Engert | Firefox 3.0.6 | all of 3.12.2 plus 3 ckbi files from bug 471715 |
| NSS_3_12_2_RTM | Trunk | 2009-01-15 | Kai Engert | 3.12.2 release | Forgotten tag, based on NSS_3_12_2_RC1 |
