Message authentication code: Revision history

1 October 2025

• curprev 22:3222:32, 1 October 2025 Wlgrin talk contribs 16,459 bytes +2 Undid revision 1307226862 by 116.105.74.162 (talk): possible vandalism undo
• curprev 22:2222:22, 1 October 2025 Wlgrin talk contribs 16,457 bytes +4 Undid revision 1311382493 by 103.25.251.208 (talk): unexplained removal of wikilink. undo Tag: Undo

15 September 2025

• curprev 01:2501:25, 15 September 2025 103.25.251.208 talk 16,453 bytes −4 https://en.wikipedia.org/wiki/Hash-based_message_authentication_code undo Tags: Reverted Visual edit Mobile edit Mobile web edit

12 September 2025

• curprev 10:4910:49, 12 September 2025 Dandorid talk contribs m 16,457 bytes +12 →Terminology: wikilink to the right page instead of a redirect page undo

10 September 2025

• curprev 06:3906:39, 10 September 2025 Dandorid talk contribs 16,445 bytes +21 →Terminology: {{Ref RFC}} undo

22 August 2025

• curprev 10:0610:06, 22 August 2025 116.105.74.162 talk 16,424 bytes −2 →Definitions undo

20 August 2025

• curprev 09:0509:05, 20 August 2025 ClueBot NG talk contribs m 16,426 bytes −46 Reverting possible vandalism by 97.120.169.33 to version by Bender the Bot. Report False Positive? Thanks, ClueBot NG. (4410898) (Bot) undo Tag: Rollback
• curprev 09:0509:05, 20 August 2025 97.120.169.33 talk 16,472 bytes +46 No edit summary undo Tags: Reverted Mobile edit Mobile web edit

19 August 2025

• curprev 15:2615:26, 19 August 2025 Bender the Bot talk contribs m 16,426 bytes +1 →Terminology: HTTP to HTTPS for Cornell University undo Tag: AWB

11 July 2025

• curprev 14:3014:30, 11 July 2025 Ewx talk contribs 16,425 bytes +2 It's not bad grammer, but it is bad semantics. 'select' does not mean 'selected', and the latter is the proper sensehere. undo Tag: Manual revert
• curprev 08:1308:13, 11 July 2025 Dimawik talk contribs 16,423 bytes −2 Undid revision 1299921557 by TYeung314 (talk) select is "chosen". this is not bad grammar undo Tags: Undo Reverted
• curprev 05:4605:46, 11 July 2025 TYeung314 talk contribs 16,425 bytes +2 Grammar undo Tag: Reverted

30 June 2025

• curprev 19:3719:37, 30 June 2025 Kylras talk contribs 16,423 bytes +12 Link suggestions feature: 3 links added. undo Tags: Visual edit Newcomer task Suggested: add links

22 January 2025

• curprev 17:5517:55, 22 January 2025 Babbage talk contribs 16,411 bytes +11 Clean up/copyedit undo Tag: 2017 wikitext editor

29 December 2024

• curprev 18:4218:42, 29 December 2024 R0paire-wiki talk contribs 16,400 bytes −28 Reverting edit(s) by 2404:C0:4630:0:0:0:2CD:F4FE (talk) to rev. 1259641425 by PatrickDuc: Vandalism (UV 0.1.6) undo Tags: Ultraviolet Undo
• curprev 18:4118:41, 29 December 2024 2404:c0:4630::2cd:f4fe talk 16,428 bytes +28 8170107008:AAEWMQsNlb6tdEbMl_6ZOjtuaGbOg9BD-eI undo Tags: Reverted Visual edit Mobile edit Mobile web edit

26 November 2024

• curprev 07:3807:38, 26 November 2024 PatrickDuc talk contribs m 16,400 bytes +7 The change reflects the fact that this partof the MAC system has no signing capability, only the capability to generate a MAC. Otherly said, a MAC is not a signature, as it is not generated from a proof of identity (i.e. an individual, secret pice of information such as a prvate key in PKI) but fram a shared proof of knowledge (i.e. a shared secret such as a symmetric cryptography key). undo

20 October 2024

• curprev 13:5413:54, 20 October 2024 ClueBot NG talk contribs m 16,393 bytes +4 Reverting possible vandalism by 35.33.129.246 to version by Citation bot. Report False Positive? Thanks, ClueBot NG. (4352418) (Bot) undo Tag: Rollback
• curprev 13:5413:54, 20 October 2024 35.33.129.246 talk 16,389 bytes −4 No edit summary undo Tags: Reverted Mobile edit Mobile web edit

18 October 2024

• curprev 22:1222:12, 18 October 2024 Citation bot talk contribs 16,393 bytes +60 Alter: title, template type. Add: chapter-url, volume, series, chapter, authors 1-1. Removed or converted URL. Removed parameters. Some additions/deletions were parameter name changes. | Use this bot. Report bugs. | Suggested by Jay8g | Category:CS1 errors: invisible characters | #UCB_Category 5/6 undo
• curprev 21:2621:26, 18 October 2024 Dimawik talk contribs 16,333 bytes +27 →Security: similar issue for AEAD. It would be nice to have an example here of a practical attack, too undo
• curprev 18:2718:27, 18 October 2024 Morz25 talk contribs 16,306 bytes +1,060 →Security: Add committing security requirements for MACs undo Tag: Visual edit

17 October 2024

• curprev 12:4112:41, 17 October 2024 Frost talk contribs m 15,246 bytes +40 page moved: Changed link from UMAC to UMAC (cryptography) (×2) using Move+ undo

31 July 2024

• curprev 04:2304:23, 31 July 2024 GreenC bot talk contribs 15,206 bytes +165 Rescued 1 archive link. Wayback Medic 2.5 per WP:URLREQ#ieee.org undo

11 June 2024

• curprev 19:2619:26, 11 June 2024 BD2412 talk contribs m 15,041 bytes −1 →Standards: Clean up spacing errors around ref tags., replaced: ' <ref → '<ref undo Tag: AWB

18 April 2024

• curprev 08:4408:44, 18 April 2024 Thomwiggers talk contribs 15,042 bytes +20 →Implementation: This split-MAC thing was a thing only before TLS 1.2 (2008). I'm also not entirely convinced it's secure (see all of the literature on KEM combiners). undo Tag: 2017 wikitext editor

24 March 2024

• curprev 22:3522:35, 24 March 2024 Stephan Leeds talk contribs 15,022 bytes +1 →Implementation: phrase not set off by commas undo

22 December 2023

• curprev 13:3113:31, 22 December 2023 Geardona talk contribs 15,021 bytes −23 Reverting edit(s) by 2601:2C5:4001:8AE0:855:3236:ED9C:DA3A (talk) to rev. 1190918049 by Egeymi: Vandalism (RW 16.1) undo Tags: RW Undo
• curprev 13:3013:30, 22 December 2023 2601:2c5:4001:8ae0:855:3236:ed9c:da3a talk 15,044 bytes +23 →Terminology: Hail Satan undo Tags: Reverted Mobile edit Mobile app edit Android app edit

20 December 2023

• curprev 16:2816:28, 20 December 2023 Egeymi talk contribs 15,021 bytes −104 Filled in 6 bare reference(s) with reFill 2 undo

14 November 2023

• curprev 15:2015:20, 14 November 2023 Maltice talk contribs 15,125 bytes −17 Undid revision 1184985920 by 2806:2F0:1001:9FAD:3181:9069:87D9:B491 (talk) undo Tag: Undo

13 November 2023

• curprev 21:1321:13, 13 November 2023 2806:2f0:1001:9fad:3181:9069:87d9:b491 talk 15,142 bytes +17 No edit summary undo Tags: Reverted Visual edit Mobile edit Mobile web edit

2 November 2023

• curprev 22:1622:16, 2 November 2023 Cherkash talk contribs 15,125 bytes 0 No edit summary undo Tags: Mobile edit Mobile web edit Advanced mobile edit

29 October 2023

• curprev 22:3122:31, 29 October 2023 Citation bot talk contribs 15,125 bytes +164 Alter: title. | Use this bot. Report bugs. | Suggested by Whoop whoop pull up | #UCB_webform 713/895 undo

24 September 2023

• curprev 18:0718:07, 24 September 2023 Urbanracer34 talk contribs 14,961 bytes +748 Undid revision 1176892473 by 2806:102E:E:1A4E:E812:D15E:B413:2AA7 (talk), this is the ENGLISH wikipedia. I don't know what you said. Restoring content. undo Tag: Undo
• curprev 17:1617:16, 24 September 2023 2806:102e:e:1a4e:e812:d15e:b413:2aa7 talk 14,213 bytes −748 →Security: El usuario será operado por el comprador denegandole el contral del teléfono en tal caso el teléfono podrá ser usado libremente por el comprador undo Tags: Reverted Mobile edit Mobile web edit

22 September 2023

• curprev 23:2023:20, 22 September 2023 Fgnievinski talk contribs 14,961 bytes +27 →top undo
• curprev 23:0723:07, 22 September 2023 Fgnievinski talk contribs 14,934 bytes +4 →top undo

3 September 2023

• curprev 04:5004:50, 3 September 2023 StartOkayStop talk contribs m 14,930 bytes −24 Rollback edit(s) by 2001:EE0:4F83:1210:58EE:F429:1A13:A4FE (talk): Non-constructive edit (UV 0.1.4) undo Tags: Ultraviolet Rollback
• curprev 04:4904:49, 3 September 2023 2001:ee0:4f83:1210:58ee:f429:1a13:a4fe talk 14,954 bytes +24 Toi p.o. dang nhap dc undo Tags: Reverted Visual edit Mobile edit Mobile web edit

24 August 2023

• curprev 04:5204:52, 24 August 2023 Fgnievinski talk contribs 14,930 bytes −38 →top: unlikely confusion undo

5 July 2023

• curprev 04:1704:17, 5 July 2023 JCW-CleanerBot talk contribs m 14,968 bytes +3 →One-time MAC: task, replaced: Advances in Cryptology: → Advances in Cryptology – undo Tag: AWB

20 June 2023

• curprev 01:0501:05, 20 June 2023 Cedar101 talk contribs m 14,965 bytes +22 →Definitions: {{math|1=}} undo

21 April 2023

• curprev 11:2711:27, 21 April 2023 2a01:cb15:803d:b000:616b:a647:d2f3:b16c talk 14,943 bytes −3 About the initial paragraph starting with "Informally" in the Definition section: A verifying algorithm efficiently verifies the authenticity of the message given the same key and not a different one. The key secret is shared. undo

29 March 2023

• curprev 06:4506:45, 29 March 2023 82.130.90.204 talk 14,946 bytes +6 →Terminology undo

14 March 2023

• curprev 12:4712:47, 14 March 2023 Dimawik talk contribs 14,940 bytes +18 →top: authentication tag undo

11 February 2023

• curprev 10:0510:05, 11 February 2023 MarcoBuster talk contribs m 14,922 bytes +1 Changed 'Media access control' to 'Medium access control' in the Distinguish template undo Tag: Visual edit: Switched

8 February 2023

• curprev 08:2408:24, 8 February 2023 Ewx talk contribs 14,921 bytes −260 PKC is not a variation of MACs, they are quite different. undo

7 February 2023

• curprev 08:0508:05, 7 February 2023 Kensilverman talk contribs m 15,181 bytes +40 →Definitions undo Tag: Visual edit
• curprev 07:0907:09, 7 February 2023 49.231.184.234 talk 15,141 bytes +228 →Definitions undo