Security notes / Hashing notes: Revision history

21 April 2024

• curprev 23:1523:15, 21 April 2024‎ Helpful talk contribs‎ m 51,124 bytes +27‎ No edit summary

20 April 2024

• curprev 23:1623:16, 20 April 2024‎ Helpful talk contribs‎ m 51,097 bytes +27‎ No edit summary

27 February 2024

• curprev 18:4718:47, 27 February 2024‎ Helpful talk contribs‎ m 51,070 bytes +46‎ →‎Hash function
• curprev 18:4518:45, 27 February 2024‎ Helpful talk contribs‎ m 51,024 bytes −18‎ →‎Hash function
• curprev 18:4018:40, 27 February 2024‎ Helpful talk contribs‎ m 51,042 bytes 0‎ →‎Hash function

30 January 2024

• curprev 13:3513:35, 30 January 2024‎ Helpful talk contribs‎ m 51,042 bytes +923‎ →‎Collision attacks, pre-image attacks
• curprev 13:2413:24, 30 January 2024‎ Helpful talk contribs‎ m 50,119 bytes +30‎ →‎Collision attacks, pre-image attacks
• curprev 13:2313:23, 30 January 2024‎ Helpful talk contribs‎ m 50,089 bytes +766‎ →‎"cryptographic hash function"

26 May 2023

• curprev 11:1311:13, 26 May 2023‎ Helpful talk contribs‎ m 49,323 bytes +219‎ →‎Unsorted

14 May 2023

• curprev 15:3415:34, 14 May 2023‎ Helpful talk contribs‎ m 49,104 bytes +37‎ →‎Hash function
• curprev 15:3315:33, 14 May 2023‎ Helpful talk contribs‎ m 49,067 bytes +153‎ →‎Hash function

11 February 2023

• curprev 21:2121:21, 11 February 2023‎ Helpful talk contribs‎ m 48,914 bytes +341‎ →‎Checksum files

15 December 2022

• curprev 12:1412:14, 15 December 2022‎ Helpful talk contribs‎ m 48,573 bytes +43‎ →‎Applications with simpler requirement
• curprev 12:1212:12, 15 December 2022‎ Helpful talk contribs‎ m 48,530 bytes +5‎ →‎Applications with simpler requirement
• curprev 12:1212:12, 15 December 2022‎ Helpful talk contribs‎ m 48,525 bytes +13‎ →‎Simpler-requirement uses
• curprev 12:1112:11, 15 December 2022‎ Helpful talk contribs‎ m 48,512 bytes +145‎ →‎Simpler-requirement uses
• curprev 12:1012:10, 15 December 2022‎ Helpful talk contribs‎ m 48,367 bytes +47‎ →‎Hash function
• curprev 12:0812:08, 15 December 2022‎ Helpful talk contribs‎ m 48,320 bytes −2‎ →‎Hash function

5 October 2022

• curprev 14:5914:59, 5 October 2022‎ Helpful talk contribs‎ m 48,322 bytes +560‎ →‎Simpler-requirement uses

4 September 2022

• curprev 13:0013:00, 4 September 2022‎ Helpful talk contribs‎ m 47,762 bytes +481‎ →‎Spectral hashing

19 April 2022

• curprev 16:3216:32, 19 April 2022‎ Helpful talk contribs‎ m 47,281 bytes +126‎ →‎Some real-world examples, with some real-world numbers

1 March 2022

• curprev 14:4814:48, 1 March 2022‎ Helpful talk contribs‎ m 47,155 bytes −19‎ →‎Uses with stronger requirements - security, mostly
• curprev 14:3914:39, 1 March 2022‎ Helpful talk contribs‎ m 47,174 bytes −7,414‎ No edit summary
• curprev 14:3814:38, 1 March 2022‎ Helpful talk contribs‎ m 54,588 bytes +981‎ →‎More technicalities
• curprev 14:3814:38, 1 March 2022‎ Helpful talk contribs‎ m 53,607 bytes −980‎ →‎"cryptographic hash function"
• curprev 14:3814:38, 1 March 2022‎ Helpful talk contribs‎ m 54,587 bytes +787‎ →‎Simpler-requirement uses
• curprev 14:3514:35, 1 March 2022‎ Helpful talk contribs‎ m 53,800 bytes −785‎ →‎Reproducable, relatively-unique output
• curprev 14:3314:33, 1 March 2022‎ Helpful talk contribs‎ m 54,585 bytes −2,085‎ →‎Simpler-requirement uses
• curprev 14:3014:30, 1 March 2022‎ Helpful talk contribs‎ m 56,670 bytes −3,842‎ →‎Data transfer integrity checks
• curprev 14:2614:26, 1 March 2022‎ Helpful talk contribs‎ m 60,512 bytes +71‎ →‎Data transfer integrity checks
• curprev 14:2414:24, 1 March 2022‎ Helpful talk contribs‎ m 60,441 bytes −4‎ →‎Data transfer integrity checks
• curprev 14:2214:22, 1 March 2022‎ Helpful talk contribs‎ m 60,445 bytes −4‎ →‎Data transfer integrity checks
• curprev 14:2214:22, 1 March 2022‎ Helpful talk contribs‎ m 60,449 bytes −29‎ →‎Data transfer integrity checks
• curprev 14:2114:21, 1 March 2022‎ Helpful talk contribs‎ m 60,478 bytes +17‎ →‎Data transfer integrity checks
• curprev 14:2014:20, 1 March 2022‎ Helpful talk contribs‎ m 60,461 bytes +486‎ →‎Data transfer integrity checks
• curprev 14:1814:18, 1 March 2022‎ Helpful talk contribs‎ m 59,975 bytes −285‎ →‎Data transfer integrity checks
• curprev 14:1814:18, 1 March 2022‎ Helpful talk contribs‎ m 60,260 bytes +98‎ →‎Data transfer integrity checks

10 January 2022

• curprev 19:4819:48, 10 January 2022‎ Helpful talk contribs‎ m 60,162 bytes +462‎ →‎Hash function
• curprev 18:3418:34, 10 January 2022‎ Helpful talk contribs‎ m 59,700 bytes +101‎ →‎Locality sensitive hashing
• curprev 18:3318:33, 10 January 2022‎ Helpful talk contribs‎ m 59,599 bytes +210‎ →‎Perfect hash function
• curprev 18:2818:28, 10 January 2022‎ Helpful talk contribs‎ m 59,389 bytes +9‎ →‎"cryptographic hash"

7 January 2022

• curprev 00:0800:08, 7 January 2022‎ Helpful talk contribs‎ m 59,380 bytes 0‎ →‎Hash function
• curprev 00:0800:08, 7 January 2022‎ Helpful talk contribs‎ m 59,380 bytes +123‎ →‎Hash function

8 December 2021

• curprev 15:1315:13, 8 December 2021‎ Helpful talk contribs‎ m 59,257 bytes +24‎ →‎Password checking
• curprev 15:1215:12, 8 December 2021‎ Helpful talk contribs‎ m 59,233 bytes +124‎ →‎Anonymizing data

3 December 2021

• curprev 19:1119:11, 3 December 2021‎ Helpful talk contribs‎ m 59,109 bytes +624‎ →‎Collision attacks, pre-image attacks
• curprev 18:4418:44, 3 December 2021‎ Helpful talk contribs‎ m 58,485 bytes +417‎ →‎Collision attacks, pre-image attacks
• curprev 18:3818:38, 3 December 2021‎ Helpful talk contribs‎ m 58,068 bytes +1‎ →‎Collision attack, pre-image attacks
• curprev 18:3818:38, 3 December 2021‎ Helpful talk contribs‎ m 58,067 bytes +4‎ →‎Collision and pre-image attacks
• curprev 18:3818:38, 3 December 2021‎ Helpful talk contribs‎ m 58,063 bytes +634‎ →‎Collision and pre-image attacks
• curprev 18:3718:37, 3 December 2021‎ Helpful talk contribs‎ m 57,429 bytes −651‎ →‎Context - "What is this pre-image stuff? Why is it called that?"
• curprev 18:3718:37, 3 December 2021‎ Helpful talk contribs‎ m 58,080 bytes +551‎ →‎Some real-world examples, with some real-world numbers
• curprev 18:2518:25, 3 December 2021‎ Helpful talk contribs‎ m 57,529 bytes +3,882‎ →‎More on pre-image attacks
• curprev 18:2518:25, 3 December 2021‎ Helpful talk contribs‎ m 53,647 bytes −3,913‎ →‎Pre-image attacks
• curprev 18:2518:25, 3 December 2021‎ Helpful talk contribs‎ m 57,560 bytes +285‎ →‎Collision and pre-image attacks
• curprev 18:2318:23, 3 December 2021‎ Helpful talk contribs‎ m 57,275 bytes +10‎ →‎First and second pre-image attack
• curprev 18:1818:18, 3 December 2021‎ Helpful talk contribs‎ m 57,265 bytes +1,769‎ →‎What "Hash function X is broken" means
• curprev 18:0518:05, 3 December 2021‎ Helpful talk contribs‎ m 55,496 bytes −5‎ →‎What "Hash function X is broken" means
• curprev 18:0318:03, 3 December 2021‎ Helpful talk contribs‎ m 55,501 bytes +952‎ →‎Collision attacks
• curprev 14:0814:08, 3 December 2021‎ Helpful talk contribs‎ m 54,549 bytes +336‎ →‎Some real-world examples, with some real-world numbers
• curprev 13:5813:58, 3 December 2021‎ Helpful talk contribs‎ m 54,213 bytes +160‎ →‎Second pre-image attack
• curprev 13:5413:54, 3 December 2021‎ Helpful talk contribs‎ m 54,053 bytes +1‎ →‎Collision attacks
• curprev 13:5313:53, 3 December 2021‎ Helpful talk contribs‎ m 54,052 bytes −1‎ →‎Context - "What is this pre-image stuff? Why is it called that?"
• curprev 13:5313:53, 3 December 2021‎ Helpful talk contribs‎ m 54,053 bytes −64‎ →‎Context - "What is this pre-image stuff? Why is it called that?"

1 December 2021

• curprev 21:2121:21, 1 December 2021‎ Helpful talk contribs‎ m 54,117 bytes +605‎ →‎Collision attacks
• curprev 19:4219:42, 1 December 2021‎ Helpful talk contribs‎ m 53,512 bytes +6‎ →‎bcrypt
• curprev 19:4119:41, 1 December 2021‎ Helpful talk contribs‎ m 53,506 bytes +390‎ →‎Anonymizing data
• curprev 19:3319:33, 1 December 2021‎ Helpful talk contribs‎ m 53,116 bytes +5‎ →‎Message signing
• curprev 19:2919:29, 1 December 2021‎ Helpful talk contribs‎ m 53,111 bytes +280‎ →‎Variants of challenge-response
• curprev 19:0619:06, 1 December 2021‎ Helpful talk contribs‎ m 52,831 bytes +793‎ →‎Data transfer integrity checks
• curprev 19:0519:05, 1 December 2021‎ Helpful talk contribs‎ m 52,038 bytes −773‎ →‎Message digest
• curprev 19:0419:04, 1 December 2021‎ Helpful talk contribs‎ m 52,811 bytes +422‎ →‎Message signing
• curprev 18:2018:20, 1 December 2021‎ Helpful talk contribs‎ m 52,389 bytes +119‎ →‎Message digest
• curprev 18:1918:19, 1 December 2021‎ Helpful talk contribs‎ m 52,270 bytes +9‎ →‎Data integrity checks
• curprev 18:1918:19, 1 December 2021‎ Helpful talk contribs‎ m 52,261 bytes +5,018‎ →‎Anonymizing data
• curprev 18:1918:19, 1 December 2021‎ Helpful talk contribs‎ m 47,243 bytes −5,016‎ →‎Password checking
• curprev 18:1818:18, 1 December 2021‎ Helpful talk contribs‎ m 52,259 bytes +1,586‎ →‎Variants of challenge-response
• curprev 18:1818:18, 1 December 2021‎ Helpful talk contribs‎ m 50,673 bytes −1,586‎ →‎Anonymizing data
• curprev 18:1818:18, 1 December 2021‎ Helpful talk contribs‎ m 52,259 bytes +20‎ →‎Message signing
• curprev 18:1618:16, 1 December 2021‎ Helpful talk contribs‎ m 52,239 bytes +100‎ No edit summary
• curprev 18:1618:16, 1 December 2021‎ Helpful talk contribs‎ m 52,139 bytes +783‎ →‎Password checking
• curprev 18:1518:15, 1 December 2021‎ Helpful talk contribs‎ m 51,356 bytes −897‎ →‎bcrypt
• curprev 18:1418:14, 1 December 2021‎ Helpful talk contribs‎ m 52,253 bytes −1‎ →‎Some notes on CRC

29 November 2021

• curprev 20:1220:12, 29 November 2021‎ Helpful talk contribs‎ m 52,254 bytes +5‎ →‎Hash function
• curprev 20:1120:11, 29 November 2021‎ Helpful talk contribs‎ m 52,249 bytes +117‎ No edit summary
• curprev 20:0520:05, 29 November 2021‎ Helpful talk contribs‎ m 52,132 bytes 0‎ Helpful moved page Hashing notes to Security notes / Hashing notes
• curprev 20:0320:03, 29 November 2021‎ Helpful talk contribs‎ m 52,132 bytes +15‎ →‎Uses with stronger requirements
• curprev 19:4519:45, 29 November 2021‎ Helpful talk contribs‎ m 52,117 bytes +414‎ →‎Message signing

28 November 2021

• curprev 20:1820:18, 28 November 2021‎ Helpful talk contribs‎ m 51,703 bytes +12‎ →‎Message signing
• curprev 18:4318:43, 28 November 2021‎ Helpful talk contribs‎ m 51,691 bytes +481‎ →‎Message signing

27 November 2021

• curprev 01:5401:54, 27 November 2021‎ Helpful talk contribs‎ m 51,210 bytes +113‎ →‎Data origin authentication, and message signing

26 November 2021

• curprev 19:4119:41, 26 November 2021‎ Helpful talk contribs‎ m 51,097 bytes +1,680‎ →‎Password checking

13 November 2021

• curprev 14:2914:29, 13 November 2021‎ Helpful talk contribs‎ m 49,417 bytes +52‎ →‎Hash function

27 October 2021

• curprev 23:2423:24, 27 October 2021‎ Helpful talk contribs‎ m 49,365 bytes −112‎ →‎"What does it mean to say a hash is broken?" - some real-world examples, with some real-world numbers
• curprev 23:2023:20, 27 October 2021‎ Helpful talk contribs‎ m 49,477 bytes −13‎ →‎Security uses; other higher-requirement uses
• curprev 23:1923:19, 27 October 2021‎ Helpful talk contribs‎ m 49,490 bytes +921‎ →‎Data origin authentication, and message signing
• curprev 23:1923:19, 27 October 2021‎ Helpful talk contribs‎ m 48,569 bytes −921‎ →‎More secure integrity checking
• curprev 23:1623:16, 27 October 2021‎ Helpful talk contribs‎ m 49,490 bytes −252‎ →‎Data origin authentication, and message signing
• curprev 22:4222:42, 27 October 2021‎ Helpful talk contribs‎ m 49,742 bytes −861‎ →‎MIC
• curprev 22:4222:42, 27 October 2021‎ Helpful talk contribs‎ m 50,603 bytes +175‎ →‎MAC
• curprev 22:1722:17, 27 October 2021‎ Helpful talk contribs‎ m 50,428 bytes +971‎ →‎What "Hash function X is broken" means
• curprev 22:1722:17, 27 October 2021‎ Helpful talk contribs‎ m 49,457 bytes −971‎ →‎"cryptographic hash"
• curprev 22:1722:17, 27 October 2021‎ Helpful talk contribs‎ m 50,428 bytes +764‎ →‎Supporting data structures
• curprev 22:1422:14, 27 October 2021‎ Helpful talk contribs‎ m 49,664 bytes +278‎ →‎Password checking
• curprev 22:1322:13, 27 October 2021‎ Helpful talk contribs‎ m 49,386 bytes −190‎ →‎"cryptographic hash"
• curprev 22:1022:10, 27 October 2021‎ Helpful talk contribs‎ m 49,576 bytes +27‎ →‎Data integrity checks
• curprev 22:0822:08, 27 October 2021‎ Helpful talk contribs‎ m 49,549 bytes +3‎ →‎Data integrity checks
• curprev 22:0722:07, 27 October 2021‎ Helpful talk contribs‎ m 49,546 bytes +1,161‎ →‎Password checking
• curprev 22:0622:06, 27 October 2021‎ Helpful talk contribs‎ m 48,385 bytes +38‎ →‎Variants of challenge-response
• curprev 22:0422:04, 27 October 2021‎ Helpful talk contribs‎ m 48,347 bytes −95‎ →‎Password checking
• curprev 21:5321:53, 27 October 2021‎ Helpful talk contribs‎ m 48,442 bytes −2‎ →‎Password checking
• curprev 18:1818:18, 27 October 2021‎ Helpful talk contribs‎ m 48,444 bytes +88‎ →‎MIC
• curprev 18:1318:13, 27 October 2021‎ Helpful talk contribs‎ m 48,356 bytes +7‎ →‎MAC
• curprev 18:1218:12, 27 October 2021‎ Helpful talk contribs‎ m 48,349 bytes −9‎ →‎MAC
• curprev 18:1218:12, 27 October 2021‎ Helpful talk contribs‎ m 48,358 bytes +1,151‎ →‎message signing
• curprev 18:1118:11, 27 October 2021‎ Helpful talk contribs‎ m 47,207 bytes −1,157‎ →‎Data origin authentication
• curprev 18:1018:10, 27 October 2021‎ Helpful talk contribs‎ m 48,364 bytes −3‎ →‎Data integrity checks=
• curprev 18:1018:10, 27 October 2021‎ Helpful talk contribs‎ m 48,367 bytes +116‎ →‎Simpler-requirement uses
• curprev 17:4717:47, 27 October 2021‎ Helpful talk contribs‎ m 48,251 bytes +415‎ →‎Detecing transmission errors
• curprev 17:4217:42, 27 October 2021‎ Helpful talk contribs‎ m 47,836 bytes +604‎ →‎Hash function
• curprev 17:3817:38, 27 October 2021‎ Helpful talk contribs‎ m 47,232 bytes −1,864‎ →‎Varying requierments
• curprev 17:3817:38, 27 October 2021‎ Helpful talk contribs‎ m 49,096 bytes −2,251‎ →‎Hash function
• curprev 17:3717:37, 27 October 2021‎ Helpful talk contribs‎ m 51,347 bytes +225‎ →‎Hash function

18 August 2021

• curprev 16:1716:17, 18 August 2021‎ Helpful talk contribs‎ m 51,122 bytes +442‎ →‎Locality sensitive hashing
• curprev 16:0316:03, 18 August 2021‎ Helpful talk contribs‎ m 50,680 bytes +534‎ →‎Perfect hash function
• curprev 15:5515:55, 18 August 2021‎ Helpful talk contribs‎ m 50,146 bytes +229‎ →‎Pre-image attacks
• curprev 15:4215:42, 18 August 2021‎ Helpful talk contribs‎ m 49,917 bytes +156‎ →‎Collision attacks

7 June 2021

• curprev 23:1223:12, 7 June 2021‎ Helpful talk contribs‎ m 49,761 bytes +13‎ No edit summary
• curprev 14:2614:26, 7 June 2021‎ Helpful talk contribs‎ m 49,748 bytes +95‎ →‎Some hash(/Digester/Checksummer) methods
• curprev 14:1614:16, 7 June 2021‎ Helpful talk contribs‎ m 49,653 bytes +333‎ →‎Some hash(/Digester/Checksummer) methods
• curprev 14:0614:06, 7 June 2021‎ Helpful talk contribs‎ m 49,320 bytes +1,458‎ →‎Security uses; other higher-requirement uses
• curprev 01:3901:39, 7 June 2021‎ Helpful talk contribs‎ m 47,862 bytes +762‎ →‎bcrypt

6 June 2021

• curprev 21:1421:14, 6 June 2021‎ Helpful talk contribs‎ m 47,100 bytes +142‎ →‎Some hash(/Digester/Checksummer) methods
• curprev 21:1121:11, 6 June 2021‎ Helpful talk contribs‎ m 46,958 bytes +37‎ No edit summary
• curprev 21:1021:10, 6 June 2021‎ Helpful talk contribs‎ m 46,921 bytes +42‎ →‎On speed
• curprev 20:5920:59, 6 June 2021‎ Helpful talk contribs‎ m 46,879 bytes +109‎ →‎On speed
• curprev 20:4020:40, 6 June 2021‎ Helpful talk contribs‎ m 46,770 bytes +351‎ →‎Some hash(/Digester/Checksummer) methods

6 May 2021

• curprev 12:5912:59, 6 May 2021‎ Helpful talk contribs‎ m 46,419 bytes +1,381‎ →‎Simpler-requirement uses
• curprev 12:4412:44, 6 May 2021‎ Helpful talk contribs‎ m 45,038 bytes −735‎ →‎Data origin authentication

5 May 2021

• curprev 17:1117:11, 5 May 2021‎ Helpful talk contribs‎ m 45,773 bytes +1,453‎ →‎Security uses; other higher-requirement uses
• curprev 15:4015:40, 5 May 2021‎ Helpful talk contribs‎ m 44,320 bytes +377‎ →‎message signing

20 April 2021

• curprev 17:0817:08, 20 April 2021‎ Helpful talk contribs‎ m 43,943 bytes +96‎ →‎More technicalities
• curprev 17:0717:07, 20 April 2021‎ Helpful talk contribs‎ m 43,847 bytes +864‎ →‎Pre-image attacks
• curprev 16:3716:37, 20 April 2021‎ Helpful talk contribs‎ m 42,983 bytes +695‎ →‎"What does it mean to say a hash is broken?" - some real-world examples, with some real-world numbers
• curprev 16:2516:25, 20 April 2021‎ Helpful talk contribs‎ m 42,288 bytes +8‎ →‎Context - "What is this pre-image stuff? Why is it called that?"
• curprev 16:2516:25, 20 April 2021‎ Helpful talk contribs‎ m 42,280 bytes +8‎ →‎Context - "What is this pre-image stuff? Why is it called that?"
• curprev 16:2416:24, 20 April 2021‎ Helpful talk contribs‎ m 42,272 bytes +62‎ →‎message signing
• curprev 16:2216:22, 20 April 2021‎ Helpful talk contribs‎ m 42,210 bytes +2,183‎ →‎Some of the numbers are important
• curprev 16:0816:08, 20 April 2021‎ Helpful talk contribs‎ m 40,027 bytes +608‎ →‎Pre-image attacks
• curprev 15:5715:57, 20 April 2021‎ Helpful talk contribs‎ m 39,419 bytes +419‎ →‎Collision attacks
• curprev 15:4115:41, 20 April 2021‎ Helpful talk contribs‎ m 39,000 bytes −1,947‎ →‎Collision attacks
• curprev 15:2315:23, 20 April 2021‎ Helpful talk contribs‎ m 40,947 bytes −559‎ →‎Pre-image attacks
• curprev 15:2315:23, 20 April 2021‎ Helpful talk contribs‎ m 41,506 bytes +48‎ →‎Detecing transmission errors
• curprev 15:2115:21, 20 April 2021‎ Helpful talk contribs‎ m 41,458 bytes +227‎ →‎Overly simple hashes
• curprev 15:1215:12, 20 April 2021‎ Helpful talk contribs‎ m 41,231 bytes +1,273‎ →‎Verification of larger chunks of data
• curprev 15:1215:12, 20 April 2021‎ Helpful talk contribs‎ m 39,958 bytes −1,271‎ →‎Overly simple hashes
• curprev 15:1115:11, 20 April 2021‎ Helpful talk contribs‎ m 41,229 bytes +1,358‎ →‎More notes on
• curprev 14:4614:46, 20 April 2021‎ Helpful talk contribs‎ m 39,871 bytes +1‎ →‎Pre-image attack
• curprev 14:4514:45, 20 April 2021‎ Helpful talk contribs‎ m 39,870 bytes +10,004‎ →‎Reproducable, relatively-unique output
• curprev 14:4514:45, 20 April 2021‎ Helpful talk contribs‎ m 29,866 bytes −10,003‎ →‎What "Hash function X is broken" means
• curprev 14:4514:45, 20 April 2021‎ Helpful talk contribs‎ m 39,869 bytes +2‎ →‎Some of the numbers are important
• curprev 14:4514:45, 20 April 2021‎ Helpful talk contribs‎ m 39,867 bytes +1,865‎ →‎Simpler-requirement uses
• curprev 14:4414:44, 20 April 2021‎ Helpful talk contribs‎ m 38,002 bytes −1,881‎ →‎Varying requirements
• curprev 14:4414:44, 20 April 2021‎ Helpful talk contribs‎ m 39,883 bytes +22‎ →‎Perfect hash function
• curprev 14:4314:43, 20 April 2021‎ Helpful talk contribs‎ m 39,861 bytes +21‎ →‎Higher-requirement uses
• curprev 14:4314:43, 20 April 2021‎ Helpful talk contribs‎ m 39,840 bytes −11‎ →‎Simpler-requirement uses
• curprev 14:4214:42, 20 April 2021‎ Helpful talk contribs‎ m 39,851 bytes +23‎ →‎Using other properties of hashes
• curprev 14:4214:42, 20 April 2021‎ Helpful talk contribs‎ m 39,828 bytes −1,983‎ →‎Hash map

19 April 2021

• curprev 14:5914:59, 19 April 2021‎ Helpful talk contribs‎ m 41,811 bytes +280‎ →‎Pre-image attack
• curprev 14:5414:54, 19 April 2021‎ Helpful talk contribs‎ m 41,531 bytes +4‎ →‎What "Hash function X is broken" means
• curprev 14:5314:53, 19 April 2021‎ Helpful talk contribs‎ m 41,527 bytes −6‎ →‎What "Hash function X is broken" means
• curprev 14:5114:51, 19 April 2021‎ Helpful talk contribs‎ m 41,533 bytes +1,731‎ →‎What "Hash function X is broken" means
• curprev 13:5413:54, 19 April 2021‎ Helpful talk contribs‎ m 39,802 bytes +8‎ →‎Hash function

15 April 2021

• curprev 18:0318:03, 15 April 2021‎ Helpful talk contribs‎ m 39,794 bytes +553‎ →‎Password checking
• curprev 17:5217:52, 15 April 2021‎ Helpful talk contribs‎ m 39,241 bytes −155‎ →‎Verification of data
• curprev 17:5217:52, 15 April 2021‎ Helpful talk contribs‎ m 39,396 bytes +125‎ →‎Verification of larger chunks of data
• curprev 17:4917:49, 15 April 2021‎ Helpful talk contribs‎ m 39,271 bytes +492‎ →‎data structures
• curprev 17:3017:30, 15 April 2021‎ Helpful talk contribs‎ m 38,779 bytes +34‎ →‎Verification of data transmission

9 February 2021

• curprev 01:1201:12, 9 February 2021‎ Helpful talk contribs‎ m 38,745 bytes +18‎ →‎hash types, significators, values you see in files, etc.
• curprev 01:1201:12, 9 February 2021‎ Helpful talk contribs‎ m 38,727 bytes +82‎ →‎hash types, significators, values you see in files, etc.
• curprev 01:0301:03, 9 February 2021‎ Helpful talk contribs‎ m 38,645 bytes +299‎ →‎hash types, significators, values you see in files, etc.
• curprev 00:5700:57, 9 February 2021‎ Helpful talk contribs‎ m 38,346 bytes +1‎ →‎hash types, significators, values you see in files, etc.
• curprev 00:5700:57, 9 February 2021‎ Helpful talk contribs‎ m 38,345 bytes +16‎ →‎hash types, significators, values you see in files, etc.
• curprev 00:5600:56, 9 February 2021‎ Helpful talk contribs‎ m 38,329 bytes +747‎ →‎hash types, significators, values you see in files, etc.
• curprev 00:5000:50, 9 February 2021‎ Helpful talk contribs‎ m 37,582 bytes +33‎ →‎Perfect hash function
• curprev 00:4700:47, 9 February 2021‎ Helpful talk contribs‎ m 37,549 bytes +367‎ →‎message signing
• curprev 00:3900:39, 9 February 2021‎ Helpful talk contribs‎ m 37,182 bytes +2‎ →‎MIC
• curprev 00:3900:39, 9 February 2021‎ Helpful talk contribs‎ m 37,180 bytes +2‎ →‎HMAC
• curprev 00:3900:39, 9 February 2021‎ Helpful talk contribs‎ m 37,178 bytes +2‎ →‎MAC
• curprev 00:3800:38, 9 February 2021‎ Helpful talk contribs‎ m 37,176 bytes +147‎ →‎On speed
• curprev 00:3700:37, 9 February 2021‎ Helpful talk contribs‎ m 37,029 bytes +71‎ →‎On speed

16 June 2020

• curprev 17:5017:50, 16 June 2020‎ Helpful talk contribs‎ m 36,958 bytes +2‎ →‎Lower-requirement uses
• curprev 17:5017:50, 16 June 2020‎ Helpful talk contribs‎ m 36,956 bytes −2‎ →‎Lower-requirement uUses
• curprev 16:2316:23, 16 June 2020‎ Helpful talk contribs‎ m 36,958 bytes +90‎ →‎Password checking

28 December 2019

• curprev 17:5317:53, 28 December 2019‎ Helpful talk contribs‎ m 36,868 bytes +16‎ →‎Some hash(/Digester/Checksummer) methods
• curprev 17:1717:17, 28 December 2019‎ Helpful talk contribs‎ m 36,852 bytes +89‎ →‎On speed
• curprev 17:1017:10, 28 December 2019‎ Helpful talk contribs‎ m 36,763 bytes −47‎ →‎What "Hash function X is broken" means
• curprev 17:0917:09, 28 December 2019‎ Helpful talk contribs‎ m 36,810 bytes +131‎ →‎Some hash(/Digester/Checksummer) methods
• curprev 17:0517:05, 28 December 2019‎ Helpful talk contribs‎ m 36,679 bytes +1‎ →‎Some hash(/Digester/Checksummer) methods

30 August 2019

• curprev 23:0323:03, 30 August 2019‎ Helpful talk contribs‎ m 36,678 bytes +1‎ →‎Reproducable, relatively-unique output
• curprev 22:5322:53, 30 August 2019‎ Helpful talk contribs‎ m 36,677 bytes −132‎ →‎HMAC

3 April 2019

• curprev 15:1815:18, 3 April 2019‎ Helpful talk contribs‎ m 36,809 bytes +1‎ →‎Perfect hash function
• curprev 15:1815:18, 3 April 2019‎ Helpful talk contribs‎ m 36,808 bytes +1‎ →‎HMAC
• curprev 15:1815:18, 3 April 2019‎ Helpful talk contribs‎ m 36,807 bytes +12‎ →‎HMAC
• curprev 15:1715:17, 3 April 2019‎ Helpful talk contribs‎ m 36,795 bytes +385‎ →‎MAC
• curprev 15:1115:11, 3 April 2019‎ Helpful talk contribs‎ m 36,410 bytes +81‎ →‎On speed
• curprev 15:0915:09, 3 April 2019‎ Helpful talk contribs‎ m 36,329 bytes +2‎ →‎On speed
• curprev 15:0915:09, 3 April 2019‎ Helpful talk contribs‎ m 36,327 bytes +650‎ →‎On speed
• curprev 14:4814:48, 3 April 2019‎ Helpful talk contribs‎ m 35,677 bytes +513‎ No edit summary

25 October 2018

• curprev 13:4713:47, 25 October 2018‎ Helpful talk contribs‎ m 35,164 bytes +569‎ →‎What "Hash function X is broken" means

4 September 2018

• curprev 13:3513:35, 4 September 2018‎ Helpful talk contribs‎ m 34,595 bytes +556‎ →‎Varying requirements
• curprev 13:3213:32, 4 September 2018‎ Helpful talk contribs‎ m 34,039 bytes +1,244‎ →‎What "Hash function X is broken" means

2 July 2018

• curprev 11:3511:35, 2 July 2018‎ Helpful talk contribs‎ m 32,795 bytes +351‎ →‎CRC
• curprev 11:1911:19, 2 July 2018‎ Helpful talk contribs‎ m 32,444 bytes −34‎ →‎CRC

24 May 2018

• curprev 13:2713:27, 24 May 2018‎ Helpful talk contribs‎ m 32,478 bytes +107‎ No edit summary

12 April 2018

• curprev 18:3218:32, 12 April 2018‎ Helpful talk contribs‎ m 32,371 bytes +1‎ →‎Checksum files

15 March 2018

• curprev 14:0014:00, 15 March 2018‎ Helpful talk contribs‎ m 32,370 bytes +110‎ →‎Checksum files
• curprev 13:5813:58, 15 March 2018‎ Helpful talk contribs‎ m 32,260 bytes +87‎ →‎Checksum files
• curprev 12:2712:27, 15 March 2018‎ Helpful talk contribs‎ m 32,173 bytes +2,229‎ →‎More notes on
• curprev 12:2212:22, 15 March 2018‎ Helpful talk contribs‎ m 29,944 bytes +3‎ →‎Speed
• curprev 12:2112:21, 15 March 2018‎ Helpful talk contribs‎ m 29,941 bytes +259‎ →‎Password checking
• curprev 12:1312:13, 15 March 2018‎ Helpful talk contribs‎ m 29,682 bytes +134‎ →‎Verification of data transmission

16 November 2017

• curprev 15:3715:37, 16 November 2017‎ Helpful talk contribs‎ m 29,548 bytes +765‎ →‎What "Hash function X is broken" means

14 November 2017

• curprev 20:2120:21, 14 November 2017‎ Helpful talk contribs‎ m 28,783 bytes +2,052‎ →‎What "Hash function X is broken" means

13 November 2017

• curprev 14:4514:45, 13 November 2017‎ Helpful talk contribs‎ m 26,731 bytes −10‎ →‎MIC
• curprev 14:4514:45, 13 November 2017‎ Helpful talk contribs‎ m 26,741 bytes −18‎ →‎MAC
• curprev 14:4414:44, 13 November 2017‎ Helpful talk contribs‎ m 26,759 bytes +2,503‎ →‎What "Hash function X is broken" means
• curprev 12:5512:55, 13 November 2017‎ Helpful talk contribs‎ m 24,256 bytes 0‎ →‎hash types, significators, values you see in files, etc.
• curprev 12:5512:55, 13 November 2017‎ Helpful talk contribs‎ m 24,256 bytes +12‎ →‎hash types, significators, values you see in files, etc.
• curprev 12:5412:54, 13 November 2017‎ Helpful talk contribs‎ m 24,244 bytes −15‎ →‎hash types, significators, values you see in files, etc.
• curprev 12:5412:54, 13 November 2017‎ Helpful talk contribs‎ m 24,259 bytes −10‎ →‎hash types, significators, values you see in files, etc.
• curprev 12:5412:54, 13 November 2017‎ Helpful talk contribs‎ m 24,269 bytes +1,279‎ →‎hash types, significators, values you see in files, etc.
• curprev 12:2912:29, 13 November 2017‎ Helpful talk contribs‎ m 22,990 bytes +71‎ →‎Perfect hash function

6 July 2017

• curprev 15:4315:43, 6 July 2017‎ Helpful talk contribs‎ m 22,919 bytes +79‎ →‎What "Hash function X is broken" means

1 June 2017

• curprev 18:0918:09, 1 June 2017‎ Helpful talk contribs‎ m 22,840 bytes +3‎ →‎MIC
• curprev 18:0818:08, 1 June 2017‎ Helpful talk contribs‎ m 22,837 bytes +115‎ →‎MAC

8 May 2017

• curprev 16:4216:42, 8 May 2017‎ Helpful talk contribs‎ m 22,722 bytes −6,209‎ No edit summary
• curprev 16:3016:30, 8 May 2017‎ Helpful talk contribs‎ m 28,931 bytes +1,688‎ →‎More notes on
• curprev 12:2012:20, 8 May 2017‎ Helpful talk contribs‎ m 27,243 bytes +4‎ →‎Perfect hash function
• curprev 12:2012:20, 8 May 2017‎ Helpful talk contribs‎ m 27,239 bytes +28‎ →‎Perfect hash function
• curprev 12:1612:16, 8 May 2017‎ Helpful talk contribs‎ m 27,211 bytes +171‎ →‎MAC
• curprev 12:1212:12, 8 May 2017‎ Helpful talk contribs‎ m 27,040 bytes +465‎ →‎More notes on
• curprev 12:0712:07, 8 May 2017‎ Helpful talk contribs‎ m 26,575 bytes −48‎ →‎CRC

27 January 2017

• curprev 17:3917:39, 27 January 2017‎ Helpful talk contribs‎ m 26,623 bytes +198‎ No edit summary

24 January 2016

• curprev 18:3418:34, 24 January 2016‎ Helpful talk contribs‎ m 26,425 bytes +897‎ →‎Hash function

21 April 2015

• curprev 12:2612:26, 21 April 2015‎ Helpful talk contribs‎ m 25,528 bytes −20‎ →‎Some hash(/Digester/Checksummer) methods

10 March 2014

• curprev 15:0815:08, 10 March 2014‎ Helpful talk contribs‎ m 25,548 bytes +90‎ →‎Some hash(/Digester/Checksummer) methods

16 May 2013

• curprev 13:0413:04, 16 May 2013‎ Helpful talk contribs‎ m 25,458 bytes 0‎ →‎Some hash(/Digester/Checksummer) methods

15 May 2013

• curprev 22:2722:27, 15 May 2013‎ Helpful talk contribs‎ m 25,458 bytes +45‎ →‎Some hash(/Digester/Checksummer) methods
• curprev 22:2422:24, 15 May 2013‎ Helpful talk contribs‎ m 25,413 bytes +131‎ →‎Some hash(/Digester/Checksummer) methods

14 February 2013

• curprev 18:2918:29, 14 February 2013‎ Helpful talk contribs‎ m 25,282 bytes +5‎ →‎Hash(/Digester/Checksummer) methods
• curprev 18:1718:17, 14 February 2013‎ Helpful talk contribs‎ m 25,277 bytes +38‎ →‎HMAC
• curprev 18:0918:09, 14 February 2013‎ Helpful talk contribs‎ m 25,239 bytes −58‎ →‎Password checking
• curprev 17:5417:54, 14 February 2013‎ Helpful talk contribs‎ m 25,297 bytes +5‎ →‎Verification of data transmission

10 January 2013

• curprev 16:2916:29, 10 January 2013‎ Helpful talk contribs‎ m 25,292 bytes +70‎ →‎More notes on
• curprev 16:2516:25, 10 January 2013‎ Helpful talk contribs‎ m 25,222 bytes +68‎ →‎CRC
• curprev 16:2416:24, 10 January 2013‎ Helpful talk contribs‎ m 25,154 bytes +349‎ →‎CRC

8 January 2013

• curprev 15:1915:19, 8 January 2013‎ Helpful talk contribs‎ m 24,805 bytes +848‎ No edit summary
• curprev 14:3314:33, 8 January 2013‎ Helpful talk contribs‎ m 23,957 bytes −27‎ →‎CRC

29 October 2012

• curprev 17:1217:12, 29 October 2012‎ Helpful talk contribs‎ m 23,984 bytes −2‎ →‎Hash(/Digester/Checksummer) methods
• curprev 17:0717:07, 29 October 2012‎ Helpful talk contribs‎ m 23,986 bytes +578‎ →‎Hash(/Digester/Checksummer) methods

18 June 2012

• curprev 16:3016:30, 18 June 2012‎ Helpful talk contribs‎ m 23,408 bytes −35‎ →‎HMAC
• curprev 15:5715:57, 18 June 2012‎ Helpful talk contribs‎ m 23,443 bytes −91‎ →‎Password checking
• curprev 15:4315:43, 18 June 2012‎ Helpful talk contribs‎ m 23,534 bytes +275‎ →‎Password checking
• curprev 14:4814:48, 18 June 2012‎ Helpful talk contribs‎ m 23,259 bytes −55‎ →‎Verification of data transmission
• curprev 14:2914:29, 18 June 2012‎ Helpful talk contribs‎ m 23,314 bytes +35‎ →‎Hash function

13 January 2012

• curprev 04:1904:19, 13 January 2012‎ Helpful talk contribs‎ m 23,279 bytes +438‎ →‎Password checking
• curprev 04:1104:11, 13 January 2012‎ Helpful talk contribs‎ m 22,841 bytes +74‎ →‎Hash function

20 December 2011

• curprev 15:3615:36, 20 December 2011‎ Helpful talk contribs‎ m 22,767 bytes +53‎ →‎Hash function

29 October 2011

• curprev 05:1705:17, 29 October 2011‎ Helpful talk contribs‎ m 22,714 bytes +274‎ →‎Uses

7 October 2011

• curprev 17:5617:56, 7 October 2011‎ Helpful talk contribs‎ m 22,440 bytes +17‎ →‎More notes on

16 July 2011

• curprev 01:0601:06, 16 July 2011‎ 82.73.155.151 talk‎ 22,423 bytes +157‎ →‎Password checking

13 July 2011

• curprev 20:0220:02, 13 July 2011‎ Helpful talk contribs‎ m 22,266 bytes +74‎ →‎Password checking
• curprev 18:4418:44, 13 July 2011‎ Helpful talk contribs‎ m 22,192 bytes +1,708‎ →‎Password checking

22 June 2011

• curprev 21:1421:14, 22 June 2011‎ Helpful talk contribs‎ m 20,484 bytes +1,728‎ No edit summary
• curprev 20:5420:54, 22 June 2011‎ Helpful talk contribs‎ m 18,756 bytes +35‎ →‎Password checking
• curprev 20:5320:53, 22 June 2011‎ Helpful talk contribs‎ m 18,721 bytes +2‎ No edit summary
• curprev 20:5220:52, 22 June 2011‎ Helpful talk contribs‎ m 18,719 bytes +3,977‎ No edit summary

23 March 2011

• curprev 16:3216:32, 23 March 2011‎ Helpful talk contribs‎ m 14,742 bytes +2‎ →‎probably-unique ID
• curprev 16:3216:32, 23 March 2011‎ Helpful talk contribs‎ m 14,740 bytes +33‎ →‎probably-unique ID
• curprev 15:5915:59, 23 March 2011‎ Helpful talk contribs‎ m 14,707 bytes +600‎ No edit summary
• curprev 15:1715:17, 23 March 2011‎ Helpful talk contribs‎ m 14,107 bytes +1‎ →‎Verification
• curprev 15:1715:17, 23 March 2011‎ Helpful talk contribs‎ m 14,106 bytes −82‎ →‎Verification

28 January 2011

• curprev 17:2117:21, 28 January 2011‎ Helpful talk contribs‎ m 14,188 bytes +14,188‎ No edit summary