This document specifies three new cipher suites for the Transport Layer Security (TLS) Protocol Version 1.2 [RFC5246]to support the set of Russian cryptographic standard algorithms (called GOST algorithms).
We pride ourselves in delivering Military-Grade encryption throughout the years holding a transparent track record of bullet-proof security. Security made easy GhostECC provides a Triple Layer Encryption Standard (521-bit ECC, AES 256-bit, 2048 SSL) to encrypt each and every process of its secure communication platform. Gost — Reverse lookup, unhash, and decrypt GOST (256 bit) is hash function, defined in the standards GOST R 34.11-94 and GOST 34.311-95, is a 256-bit cryptographic hash function. It was initially defined in the Russian national standard GOST R 34.11-94 Information Technology - Cryptographic Information Security - Hash Function. More information about the GOST algorithm encryption can be found here. The input string encoding is expected to be in UTF-8. Different encoding will result in different hash values. Unicode is considered best practices. GOST is of interest for products which must inter-operate with Russian equipment and as a backup algorithm to be used in conjunction with AES in applications where depending on a single cryptographic algorithm remaining secure is undesirable. Key Features and Benefits 128 bit Data Path 256 Bit Key Template:Infobox Encryption method The GOST block cipher, defined in the standard GOST 28147-89, is a Soviet and Russian government standard symmetric key block cipher. Also based on this block cipher is the GOST hash function. Library contains polyfill methods of Crypto and CryptoSubtle interfaces and extends algorithms for GOST-oriented crypto scenarios. For non-GOST algorithms execution passthrough to native CryptoSubtle method. The library implements GOST methods and algorithms described in the following references If we have a diverse population of at least $2^{79}$ different 256-bit GOST keys generated at random, with access to $2^{32}$ CP per key, one can recover one of these 256-bit keys in total overall time of about $2^{101}$ GOST encryptions. Now theoretically a cipher is broken if there is an attack that is (significantly) faster than brute force.
Gost — Reverse lookup, unhash, and decrypt GOST (256 bit) is hash function, defined in the standards GOST R 34.11-94 and GOST 34.311-95, is a 256-bit cryptographic hash function. It was initially defined in the Russian national standard GOST R 34.11-94 Information Technology - Cryptographic Information Security - Hash Function.
The GOST encryption algorithm is a state encryption standard in Russian Federation. The GOST 28147-89 algorithm is recommended by the Federal Security Service of Russia for building cryptographic protection systems for data of limited distribution (commercial secrets, personal data, etc.) GOST 28147-89 defines the encryption/decryption model and MAC generation for a given message (document) that is meant for transmission via insecure public telecommunication channels between data processing systems of different purposes. Gost turns messages of different lengths into a specific length, 256 bit result. The result is divided into eight 32 bit parts, and filled up with enough zeros as needed to increase the size of the message to the desired 256 bits. An 2008 attack was documented to have broken the full round GOST hash function. EDS (Encrypted Data Store) is a virtual disk encryption software for Android which allows you to store your files in an encrypted container. VeraCrypt(R), TrueCrypt(R), LUKS, EncFs, CyberSafe(R) container types are supported.
GCM combines the well-known counter mode of encryption with the new Galois mode of authentication. The key-feature is the ease of parallel-computation of the Galois field multiplication used for authentication. This feature permits higher throughput than encryption algorithms, like CBC, which use chaining modes.
Dismiss Be notified of new releases. Create your free GitHub account today to subscribe to this repository for new releases and build software alongside 50 million developers. Global Ocean Security Technologies (GOST) offers a full line of state-of-the-art wireless security, monitoring, satellite tracking, surveillance, acoustic deterrents and cloaking systems for any size vessel from tenders to ships. GOST algorithm is a symmetric block cipher, which conforms to Feistel scheme. 64-bit blocks of data are submitted to the input and converted into 64 -bit blocks of encrypted data by 256-bit key.