Data Encryption Standard: Revision history

11 October 2024

• curprev 13:4113:41, 11 October 2024 Windblaze.1 talk contribs 60,383 bytes 0 Updated the pseudocode to correctly reflect that DES has 16 rounds. The previous pseudocode was "for i from 0 to 16 do", which amounts to 17 rounds. Since the keys array is declared as keys[16], to stay consistent I updated the pseudocode loop to "for i from 1 to 16 do". undo Tag: Visual edit

20 September 2024

• curprev 01:4401:44, 20 September 2024 AnomieBOT talk contribs m 60,383 bytes +5 Dating maintenance tags: {{Fv}} undo

19 September 2024

• curprev 23:4423:44, 19 September 2024 2603:3005:1801:3e00:66f6:a1fa:fdcf:c3fd talk 60,378 bytes +181 That it took 22 years to demonstrate a successful attack against the weakened algorithm seems to imply the NSA had access to technology that we could only speculate upon undo
• curprev 23:1523:15, 19 September 2024 2603:3005:1801:3e00:66f6:a1fa:fdcf:c3fd talk 60,197 bytes −183 Undid revision 1246601044 by 2603:3005:1801:3E00:66F6:A1FA:FDCF:C3FD (talk). Unintentionally submitted before completing the edit summary. Will submit the correct change imminently. undo Tag: Undo
• curprev 23:0923:09, 19 September 2024 2603:3005:1801:3e00:66f6:a1fa:fdcf:c3fd talk 60,380 bytes +183 After reading the reference (Schneier's post) I don't see how such a strong claim (that through the NSA "ensured" they were able to can be drawn as undo Tag: Reverted

30 July 2024

• curprev 09:3209:32, 30 July 2024 Whitequark talk contribs 60,197 bytes +6 differential cryptanalysis is not a backdoor undo

14 April 2024

• curprev 19:1519:15, 14 April 2024 Suffusion of Yellow talk contribs 60,191 bytes −1,868 Restored revision 1199229788 by Kku (talk): Rm WP:OR, see Wikipedia:Sockpuppet investigations/Dabadeeda5 undo Tags: Twinkle Undo

9 March 2024

• curprev 05:0005:00, 9 March 2024 WikiCleanerBot talk contribs m 62,059 bytes −1 v2.05b - Bot T20 CW#61 - Fix errors for CW project (Reference before punctuation) undo Tags: WPCleaner Reverted

6 March 2024

• curprev 15:2115:21, 6 March 2024 Viewmont Viking talk contribs 62,060 bytes −71 Undid revision 1212186581 by Digfuse6 (talk) Discuss before adding undo Tags: Undo Reverted
• curprev 15:1815:18, 6 March 2024 Digfuse6 talk contribs 62,131 bytes +71 →External links undo Tag: Reverted
• curprev 15:0115:01, 6 March 2024 Digfuse6 talk contribs 62,060 bytes +3 →DES-768 undo Tag: Reverted

29 February 2024

• curprev 21:3721:37, 29 February 2024 Niowall talk contribs 62,057 bytes −2 →DES-768 undo Tag: Reverted

28 February 2024

• curprev 18:5418:54, 28 February 2024 WikiLinuz talk contribs 62,059 bytes −128 Reverted 1 edit by Tardigrad7 (talk): Rvt WP:OR undo Tags: Twinkle Undo Reverted
• curprev 16:5316:53, 28 February 2024 Tardigrad7 talk contribs 62,187 bytes +128 →DES-768 undo Tag: Reverted
• curprev 04:4504:45, 28 February 2024 WikiCleanerBot talk contribs m 62,059 bytes 0 v2.05b - Bot T20 CW#61 - Fix errors for CW project (Reference before punctuation) undo Tags: WPCleaner Reverted

26 February 2024

• curprev 22:3422:34, 26 February 2024 AnomieBOT talk contribs m 62,059 bytes +183 Substing templates: {{Lien web}}. See User:AnomieBOT/docs/TemplateSubster for info. undo Tag: Reverted
• curprev 22:0722:07, 26 February 2024 Liberlali talk contribs 61,876 bytes +846 No edit summary undo Tag: Reverted
• curprev 22:0122:01, 26 February 2024 Liberlali talk contribs 61,030 bytes +257 No edit summary undo Tag: Reverted

23 February 2024

• curprev 13:3713:37, 23 February 2024 Rassmussenis talk contribs 60,773 bytes +2 No edit summary undo Tag: Reverted
• curprev 13:3713:37, 23 February 2024 Rassmussenis talk contribs 60,771 bytes +580 No edit summary undo Tag: Reverted

26 January 2024

• curprev 14:3014:30, 26 January 2024 Kku talk contribs m 60,191 bytes +4 link information security undo

18 January 2024

• curprev 07:0007:00, 18 January 2024 Jamedeus talk contribs 60,187 bytes −7 Reverted 1 edit by 115.242.138.74 (talk) to last revision by 2605:8D80:465:F456:D4E9:542C:25FA:CB7 undo Tags: Twinkle Undo
• curprev 06:5506:55, 18 January 2024 115.242.138.74 talk 60,194 bytes +7 →History undo Tag: Reverted

20 November 2023

• curprev 17:2617:26, 20 November 2023 2605:8d80:465:f456:d4e9:542c:25fa:cb7 talk 60,187 bytes −2 →Brute-force attack: it contained 1,856 chips, not 256,856 undo Tags: Mobile edit Mobile web edit

29 October 2023

• curprev 15:0915:09, 29 October 2023 Citation bot talk contribs 60,189 bytes +3 Alter: title. | Use this bot. Report bugs. | Suggested by Whoop whoop pull up | #UCB_webform 165/895 undo

24 August 2023

• curprev 21:4921:49, 24 August 2023 Citation bot talk contribs 60,186 bytes +17 Alter: title. Add: volume, chapter. Removed parameters. Upgrade ISBN10 to 13. | Use this bot. Report bugs. | #UCB_CommandLine undo

17 August 2023

• curprev 19:4919:49, 17 August 2023 104.245.192.226 talk 60,169 bytes 0 No edit summary undo

30 July 2023

• curprev 07:2107:21, 30 July 2023 Darrel francis talk contribs 60,169 bytes −11 →Pseudocode undo
• curprev 07:2007:20, 30 July 2023 Darrel francis talk contribs 60,180 bytes −20 →Pseudocode: Simplify commenting undo

7 July 2023

• curprev 02:5402:54, 7 July 2023 Citation bot talk contribs 60,200 bytes −192 Removed parameters. | Use this bot. Report bugs. | #UCB_CommandLine undo

6 July 2023

• curprev 21:3321:33, 6 July 2023 Citation bot talk contribs 60,392 bytes +235 Alter: title, template type. Add: volume, chapter. | Use this bot. Report bugs. | Suggested by AManWithNoPlan | #UCB_toolbar undo

5 July 2023

• curprev 04:1004:10, 5 July 2023 JCW-CleanerBot talk contribs m 60,157 bytes 0 task, replaced: Advances in Cryptology — → Advances in Cryptology – (5) undo Tag: AWB

2 June 2023

• curprev 12:3312:33, 2 June 2023 ButterCashier talk contribs 60,157 bytes +5 Reverting edit(s) by 2402:E280:3E03:16B:349A:15C9:2175:6350 (talk) to rev. 1157543253 by DFlhb: non-constructive (RW 16.1) undo Tags: RW Undo
• curprev 12:1112:11, 2 June 2023 2402:e280:3e03:16b:349a:15c9:2175:6350 talk 60,152 bytes −5 →NSA's involvement in the design undo Tags: Reverted Mobile edit Mobile web edit

29 May 2023

• curprev 09:3609:36, 29 May 2023 DFlhb talk contribs 60,157 bytes +12 use {{section link}} undo Tag: Visual edit

14 May 2023

• curprev 12:4112:41, 14 May 2023 Dancing Dollar talk contribs m 60,145 bytes +2 clean up, typo(s) fixed: $1000 USD → US$1000, 92-1981 → 92–1981 (2) undo Tag: AWB

26 April 2023

• curprev 06:2606:26, 26 April 2023 2603:8001:9d01:bb04:c53e:d951:1abb:91ba talk 60,143 bytes +122 →External links undo

30 March 2023

• curprev 18:5518:55, 30 March 2023 176.10.144.193 talk 60,021 bytes −3 the pseudo code was slightly wrong (left instead of rightrotate and the cipher chunk should have the right part as the top 32 bits not the lower 32 bits or:d with the left ones) :) undo

26 February 2023

• curprev 12:3012:30, 26 February 2023 CX Zoom talk contribs 60,024 bytes +1 Restored revision 1136303103 by OAbot (talk): Revert goof faith edits, not sure what exactly was meant here but it broke wikilinks undo Tags: Twinkle Undo

25 February 2023

• curprev 02:4002:40, 25 February 2023 115.178.206.66 talk 60,023 bytes −1 →Replacement algorithms: Added somethibg undo Tags: Reverted Mobile edit Mobile web edit

29 January 2023

• curprev 18:2218:22, 29 January 2023 OAbot talk contribs m 60,024 bytes +16 Open access bot: doi added to citation with #oabot. undo

18 January 2023

• curprev 13:0413:04, 18 January 2023 SawyerFlink talk contribs 60,008 bytes +68 Add comment in the pseudocode undo Tags: Mobile edit Mobile app edit iOS app edit

12 January 2023

• curprev 17:0317:03, 12 January 2023 Compassionate727 talk contribs 59,940 bytes +1,340 →Key schedule: Edit made on behalf of SawyerFlink because it was disallowed by an edit filter. undo

6 January 2023

• curprev 11:2611:26, 6 January 2023 Khairul hazim talk contribs 58,600 bytes +139 →External links: +cat undo Tags: Mobile edit Mobile web edit Advanced mobile edit

30 December 2022

• curprev 19:1319:13, 30 December 2022 196.191.221.161 talk 58,461 bytes +2 →Brute-force attack undo Tags: Mobile edit Mobile web edit

15 December 2022

• curprev 09:3709:37, 15 December 2022 BIPIN2001 talk contribs m 58,459 bytes −26 In this, asymmetric key to symmetric key undo Tags: Manual revert Visual edit Mobile edit Mobile web edit
• curprev 09:3409:34, 15 December 2022 BIPIN2001 talk contribs m 58,485 bytes +26 In this, symmetric key to asymmetric key undo Tags: Reverted Visual edit Mobile edit Mobile web edit

4 December 2022

• curprev 03:0103:01, 4 December 2022 Rlink2 talk contribs m 58,459 bytes +439 Adding archives WP:LINKROT undo Tag: AWB

21 November 2022

• curprev 06:3206:32, 21 November 2022 Citation bot talk contribs 58,020 bytes +65 Alter: template type. Add: isbn, pages, date. | Use this bot. Report bugs. | Suggested by Abductive | #UCB_webform 1726/3849 undo

7 August 2022

• curprev 21:5421:54, 7 August 2022 172.103.160.195 talk 57,955 bytes +1 No edit summary undo