Transient-key cryptography is a form of public-key cryptography wherein keypairs are generated and assigned to brief intervals of time instead of to individuals...
8 KB (1,193 words) - 05:28, 21 June 2025
from Spatial Genomics/Spatial transcriptomics, Code signing, transient-key cryptography, and blockchain to mobile AI assistants and automated audio conversation...
26 KB (2,754 words) - 18:11, 15 April 2025
One-time pad (redirect from One time key)
encryption technique that cannot be cracked in cryptography. It requires the use of a single-use pre-shared key that is larger than or equal to the size of...
55 KB (7,400 words) - 23:41, 5 July 2025
ANSI ASC X9.95 Standard (category Cryptographic protocols)
linked-and-signature and transient-key methods. X9.95 compliance can be achieved via several technological approaches, such as transient-key cryptography. Several vendors...
7 KB (1,013 words) - 07:11, 21 June 2024
Software protection dongle (redirect from Hardware key)
functionality or decode content. The hardware key is programmed with a product key or other cryptographic protection mechanism and functions via an electrical...
10 KB (1,153 words) - 20:36, 12 April 2025
Fialka (category Cryptographic hardware)
In cryptography, Fialka (M-125) is the name of a Cold War-era Soviet cipher machine. A rotor machine, the device uses 10 rotors, each with 30 contacts...
12 KB (1,494 words) - 11:00, 6 May 2024
Wi-Fi Protected Access (redirect from WPA key)
Pre-Shared Key (PSK) without actually transmitting it. During this handshake, a Pairwise Transient Key (PTK) is generated for secure data exchange key function...
40 KB (4,631 words) - 23:22, 9 July 2025
data collections, Doyle created a novel type of cryptographic system, called Transient-key cryptography. This system allows the validation of data integrity...
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Java Card (section New Cryptographic Extensions)
Cryptography Commonly used symmetric key algorithms like DES, Triple DES, AES, and asymmetric key algorithms such as RSA, elliptic curve cryptography...
16 KB (2,066 words) - 01:59, 25 May 2025
Trusted timestamping (redirect from Cryptographic timestamps)
cooperation of multiple parties. Transient key scheme – variant of PKI with short-living signing keys. MAC – simple secret key-based scheme, found in ANSI...
11 KB (1,287 words) - 10:03, 4 April 2025
IEEE 802.11i-2004 (redirect from Pairwise Master Key)
therefore, keys to encrypt the traffic need to be derived. A four-way handshake is used to establish another key called the Pairwise Transient Key (PTK)....
13 KB (1,586 words) - 02:49, 22 March 2025
Salted Challenge Response Authentication Mechanism (category Cryptographic protocols)
In cryptography, the Salted Challenge Response Authentication Mechanism (SCRAM) is a family of modern, password-based challenge–response authentication...
15 KB (1,892 words) - 13:14, 5 June 2025
mathematician known for his contributions to computational number theory and cryptography who died on February 18, 2020, and had contributed to factoring RSA-768...
63 KB (4,177 words) - 06:42, 25 June 2025
Aircrack-ng (category Cryptographic attacks)
on the export of cryptographic algorithms, WEP was effectively limited to 64-bit encryption. Of this, 40 bits were allocated to the key and 24 bits to the...
53 KB (4,946 words) - 12:47, 4 July 2025
analysis, as it can be exploited by a remote attacker. Disclosure of cryptographic keys is the main concern regarding the exploit but other uses of the attack...
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Notification". lore.kernel.org. Retrieved 2022-10-17. "Plundervolt steals keys from cryptographic algorithms". Rambus Blog. 2019-12-11. Retrieved 2020-03-20. "CVE...
22 KB (2,135 words) - 18:53, 16 May 2025
Hardware Trojan (section Cryptographic key extraction)
2015 explains how a hardware design containing a Trojan could leak a cryptographic key leaked over an antenna or network connection, provided that the correct...
17 KB (2,448 words) - 00:53, 19 May 2025
Spectre (security vulnerability) (category Transient execution CPU vulnerabilities)
contain the private key of encryption algorithms. This technique was used to successfully attack GnuPG, AES and other cryptographic implementations. In...
83 KB (7,089 words) - 17:59, 16 June 2025
Pacman (security vulnerability) (category Transient execution CPU vulnerabilities)
processors that mitigates against return-oriented programming by adding a cryptographic signature to the upper bits of pointers. Compilers emit PAC 'sign' instructions...
14 KB (1,392 words) - 08:08, 30 June 2025
complexity of the problem. Transient execution CPU vulnerability Zombieload Williams, Chris (2018-06-22). "Meet TLBleed: A crypto-key-leaking CPU attack that...
3 KB (268 words) - 02:15, 7 July 2022
and other open source faces. As with all ideal one-way cryptographic hash functions, decrypt keys do not exist for private biometrics so it is infeasible...
41 KB (4,559 words) - 04:43, 31 July 2024
UEFI (section TSL – Transient System Load)
of the UEFI specification was released on 31 January 2006. It added cryptography and security[vague]. Version 2.1 of the UEFI specification was released...
102 KB (10,394 words) - 11:37, 15 July 2025
Randomness (category Cryptography)
are concerned with randomness: Algorithmic probability Chaos theory Cryptography Game theory Information theory Pattern recognition Percolation theory...
34 KB (4,303 words) - 14:32, 26 June 2025
by-product of the SAE exchange, the two peers establish a cryptographically strong key. This key is used with the "Authenticated Mesh Peering Exchange" (AMPE)...
13 KB (1,625 words) - 01:01, 12 March 2025
2001:20::/28 — Overlay Routable Cryptographic Hash Identifiers (ORCHIDv2). These are non-routed IPv6 addresses used for cryptographic hashes. 2001:db8::/32 —...
61 KB (8,455 words) - 04:14, 17 July 2025
applications in optical imaging and optical communication such as quantum cryptography. The photon has no electric charge, is generally considered to have zero...
104 KB (11,301 words) - 04:58, 8 July 2025
Lazy FP state restore (category Transient execution CPU vulnerabilities)
storing cryptographic data when using the AES instruction set, present in many Intel CPUs. This means that this vulnerability may allow for key material...
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physics to protect data from theft, through quantum computing and quantum cryptography unconditionally guaranteed communication security. They allow particles...
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the Wayback Machine Owen Harrison, John Waldron, Practical Symmetric Key Cryptography on Modern Graphics Hardware. In proceedings of USENIX Security 2008...
71 KB (7,035 words) - 10:48, 13 July 2025