Related changes

30 July 2025

• diffhist RSA cryptosystem 02:16 +219 Taylor Riastradh Campbell talk contribs (→Attacks against plain RSA: Provide citation for chosen-ciphertext attack exploiting homomorphic structure of textbook RSA. The Bleichenbacher 1998 paper discusses it explicitly, and credits a 1982 tech report which is difficult to find on the web, so I'll just leave both citations here.)
• diffhist RSA cryptosystem 01:32 +3,797 Taylor Riastradh Campbell talk contribs (→Operation: Delete unsupportable claims that the exponents are interchangeable for enc vs sig. They are not: e can safely be small and fixed, e.g. e=3 or e=65537, but d _must_ be large (due to Wiener's attack) and _must not_ be fixed (obviously). Emphasize the trapdoor one-way permutation first (x^e mod n) before discussing messages -- and only discuss messages together with padding in encryption and hashing in signature. Link to Rabin signature for origin of hashing and e = 2.)

29 July 2025

• diffhist RSA cryptosystem 22:34 −1,935 Taylor Riastradh Campbell talk contribs (Omit irrelevant and unsupported recommendations. While it is true from the McKee-Pinch paper that a common factor in p - 1 and q -1 is a bad idea, this is unlikely to happen by chance -- it was a response to the Lim-Lee proposal of a protocol that _specifically chooses_ such p and q (https://link.springer.com/chapter/10.1007/3-540-44750-4_6).)
• diffhist Module:CS1 identifiers 22:27 −18 Trappist the monk talk contribs
• diffhist Template:Doi 22:12 +26 Trappist the monk talk contribs (change to Module:CS1 identifiers;)
• diffhist RSA cryptosystem 21:59 +27 Taylor Riastradh Campbell talk contribs (→Key generation: Original paper did not suggest small d: "You then pick the integer d to be a _large_, random integer which is relatively prime to (p - 1)(q - 1)." (emphasis added) Say e/d rather than "encryption/decryption key" to reduce confusion with signatures.)
• diffhist Post-quantum cryptography 20:11 −14 Chrisahn talk contribs (reverted Special:Diff/1298013456 by IP sock of blocked user User:User:Icaneditalot42)
• diffhist Post-quantum cryptography 16:29 +548 Rocketwidget talk contribs (→Implementation: Noted MLS is in the process of adding PQC.) Tag: Visual edit
• diffhist Secure channel 04:52 −4 Miab1579 talk contribs (→Secure channels in the real world: Clearer sentence structure) Tags: Mobile edit Mobile web edit
• diffhist Secure channel 04:47 −4 Miab1579 talk contribs (→Secure channels in the real world: fixed typo) Tags: Mobile edit Mobile web edit

28 July 2025

• diffhist Public-key cryptography 23:23 +4 Taylor Riastradh Campbell talk contribs (Undid revision 1302625129 by 24.101.79.140 (talk). No, the message is not encrypted.) Tag: Undo
• diffhist Digital signature 23:20 −4 Taylor Riastradh Campbell talk contribs (Undid revision 1302967646 by Pritipawar1 (talk). Not useful for an article to link back to itself in its own lead.) Tag: Undo
• diffhist m History of cryptography 22:53 +15 Drdefcom talk contribs (Updated link Timeline of Cipher Machines tsite has moved))
• diffhist Public-key cryptography 22:21 −4 LightlySeared talk contribs (Reverted 1 edit by 162.120.199.112 (talk): Mos) Tags: Twinkle Undo
• diffhist Public-key cryptography 22:21 +4 162.120.199.112 talk (Nothing) Tags: Reverted Visual edit Mobile edit Mobile web edit
• diffhist m Encryption 19:23 −12 Mellk talk contribs (Reverted 1 edit by 177.38.153.124 (talk) to last revision by LuK3) Tags: Twinkle Undo
• diffhist Encryption 19:15 +12 177.38.153.124 talk Tag: Reverted
• diffhist Discrete logarithm 16:59 0 2a02:3030:3:e02d:88dd:f18f:8c06:ba58 talk (the discrete logarithm is defined for cyclic groups) Tags: Mobile edit Mobile app edit iOS app edit App section source
• diffhist Key (cryptography) 13:25 −28 145.255.90.218 talk (→Key sizes) Tags: categories removed Visual edit
• diffhist Digital signature 11:18 +4 Pritipawar1 talk contribs Tag: Reverted

27 July 2025

• diffhist m Diffie–Hellman key exchange 22:17 −14 AliBabbaD talk contribs (Remove duplicate reference in same place.) Tag: Visual edit
• diffhist Ciphertext 21:23 −51 Funandtrvl talk contribs (→See also: updated links) Tags: Mobile edit Mobile app edit Android app edit App section source
• diffhist Ciphertext 21:17 +9 Funandtrvl talk contribs (→top: added info) Tags: Mobile edit Mobile app edit Android app edit App section source
• diffhist Post-quantum cryptography 09:07 +637 Applecuckoo talk contribs (more citation cleanup) Tag: Visual edit

26 July 2025

• diffhist Public-key cryptography 15:47 −4 24.101.79.140 talk Tags: Reverted Mobile edit Mobile web edit
• diffhist Discrete logarithm 05:17 −4 LucasBrown talk contribs (Changing short description from "The problem of inverting exponentiation in groups" to "Problem of inverting exponentiation in groups") Tag: Shortdesc helper
• diffhist m Identity-based cryptography 04:06 +105 Dam0628 talk contribs (Added example of identity verification process) Tags: Visual edit Mobile edit Mobile web edit

25 July 2025

• diffhist m History of cryptography 14:30 +23 Kvng talk contribs (grammar and wording)

24 July 2025

• diffhist Station-to-Station protocol 20:49 −36 Vlisshing talk contribs (Begin from the subject)
• diffhist Kyber 19:11 +14 Sz501 talk contribs
• diffhist Ransomware 13:27 0 5.22.139.182 talk (→Progression of attacks)
• diffhist Authenticated encryption 13:23 +41 R0paire-wiki talk contribs (Reverting edit(s) by 49.147.193.64 (talk) to rev. 1300840753 by 70.169.186.86: Unexplained content removal (UV 0.1.6)) Tags: Ultraviolet Undo
• diffhist Authenticated encryption 13:19 −41 49.147.193.64 talk Tags: Reverted categories removed Visual edit
• diffhist m Cryptographic hash function 10:48 −35 Mellk talk contribs (Reverted 1 edit by 2405:9800:B860:9CC2:5141:1018:8F23:6F79 (talk) to last revision by Connoisseurship) Tags: Twinkle Undo
• diffhist m Hash function 10:48 −34 Mellk talk contribs (Reverted 1 edit by 2405:9800:B860:9CC2:5141:1018:8F23:6F79 (talk) to last revision by OAbot) Tags: Twinkle Undo
• diffhist Hash function 10:39 +34 2405:9800:b860:9cc2:5141:1018:8f23:6f79 talk Tag: Reverted
• diffhist Cryptographic hash function 10:37 +35 2405:9800:b860:9cc2:5141:1018:8f23:6f79 talk Tag: Reverted
• diffhist Post-quantum cryptography 09:36 +1,638 Applecuckoo talk contribs (cleanup citations through to lattice-based cryptography section) Tag: Visual edit
• diffhist Lamport signature 02:06 +2 DavidCary talk contribs (tweak syntax)
• diffhist Lamport signature 02:03 +1,228 DavidCary talk contribs (clarify (I hope) the difference between two variants)

23 July 2025

• diffhist Cryptographic protocol 21:24 +51 DavidCary talk contribs (explicit link to an article on the topic alluded to)