Pattern-loaded ciphers are at risk of being compromised by exploiting deeper patterns discovered first by the attacker. This reality offers a built-in advantage to prime cryptanalysis institutions. On the flip side, the risk of hidden math and faster computing undermines confidence in the prevailing cipher products. To avoid this risk one would resort to building security on the premise of lavish quantities of randomness. Gilbert S. Vernam did it in 1917. Using modern technology, the same idea of randomness-based security can be implemented without the inconvenience associated with the old Vernam cipher. These are Trans Vernam Ciphers that project security through a pattern-devoid cipher. Having no pattern to lean on, there is no pattern to...
International audienceCryptographic primitives, like encryption schemes, hash functions... are the c...
Abstract—The Vernam cipher, or one-time pad, plays an important role in cryptography because it is p...
A new approach to the security analysis of hardware-oriented masked ciphers against second-order sid...
Pattern-loaded ciphers are at risk of being compromised by exploiting deeper patterns discovered fir...
In 1917, Hilbert Vernam patented a top-secret encryption scheme, which at first was called a one-tim...
National audienceIt is crucial for a cipher to be trusted that its design be wellexplained. However,...
An Ultimate Transposition Cipher (UTC) is defined as a cipher that transposes any permutation of som...
Cryptography is the art of secret writing. There are essentially two types of cryptosystems. (i) Sec...
It has long been known that cryptographic schemes offering provably unbreakable security exist - nam...
AbstractNew definitions are proposed for the security of Transient-Key Cryptography (a variant on Pu...
Cryptography is playing an increasingly important role in the computing and telecommunications indus...
Ciphers have been used throughout history to keep information secret [3]. Text ciphers work by apply...
The question of how to construct optimally efficient secure protocols is a central question in crypt...
The need of keeping information securely began thousands of years. The practice to keep the informat...
The lack of perfect randomness can cause significant problems in securing communication between two ...
International audienceCryptographic primitives, like encryption schemes, hash functions... are the c...
Abstract—The Vernam cipher, or one-time pad, plays an important role in cryptography because it is p...
A new approach to the security analysis of hardware-oriented masked ciphers against second-order sid...
Pattern-loaded ciphers are at risk of being compromised by exploiting deeper patterns discovered fir...
In 1917, Hilbert Vernam patented a top-secret encryption scheme, which at first was called a one-tim...
National audienceIt is crucial for a cipher to be trusted that its design be wellexplained. However,...
An Ultimate Transposition Cipher (UTC) is defined as a cipher that transposes any permutation of som...
Cryptography is the art of secret writing. There are essentially two types of cryptosystems. (i) Sec...
It has long been known that cryptographic schemes offering provably unbreakable security exist - nam...
AbstractNew definitions are proposed for the security of Transient-Key Cryptography (a variant on Pu...
Cryptography is playing an increasingly important role in the computing and telecommunications indus...
Ciphers have been used throughout history to keep information secret [3]. Text ciphers work by apply...
The question of how to construct optimally efficient secure protocols is a central question in crypt...
The need of keeping information securely began thousands of years. The practice to keep the informat...
The lack of perfect randomness can cause significant problems in securing communication between two ...
International audienceCryptographic primitives, like encryption schemes, hash functions... are the c...
Abstract—The Vernam cipher, or one-time pad, plays an important role in cryptography because it is p...
A new approach to the security analysis of hardware-oriented masked ciphers against second-order sid...