• RSA (Rivest–Shamir–Adleman) is a public-key cryptosystem, one of the oldest widely used for secure data transmission. The initialism "RSA" comes from...
    60 KB (7,790 words) - 07:32, 21 November 2024
  • Staphylococcus aureus RSA (cryptosystem) (Rivest–Shamir–Adleman), for public-key encryption RSA Conference, annual gathering RSA Factoring Challenge, for...
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  • public-key type of cryptosystem. A classical example of a cryptosystem is the Caesar cipher. A more contemporary example is the RSA cryptosystem. Another example...
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  • Thumbnail for RSA Security
    patent on the RSA cryptosystem technology granted in 1983. In 1994, RSA was against the Clipper chip during the Crypto War. In 1995, RSA sent a handful...
    36 KB (3,678 words) - 11:01, 24 September 2024
  • eventual security of RSA-based cryptosystems—both for public-key encryption and digital signatures. More specifically, the RSA problem is to efficiently...
    5 KB (681 words) - 04:22, 5 July 2023
  • security, compared to cryptosystems based on modular exponentiation in Galois fields, such as the RSA cryptosystem and ElGamal cryptosystem. Elliptic curves...
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  • libgcrypt LibreSSL mbed TLS Microsoft CryptoAPI OpenSSL wolfCrypt EdDSA RSA (cryptosystem) Johnson, Don; Menezes, Alfred (1999). "The Elliptic Curve Digital...
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  • invested effort in developing digital signature software based on the RSA cryptosystem.: 484  Nevertheless, NIST adopted DSA as a Federal standard (FIPS 186)...
    16 KB (2,176 words) - 18:12, 30 July 2024
  • The Rabin cryptosystem is a family of public-key encryption schemes based on a trapdoor function whose security, like that of RSA, is related to the difficulty...
    15 KB (2,399 words) - 19:36, 6 November 2023
  • included the following schemes: RSA cryptosystem (unbounded number of modular multiplications) ElGamal cryptosystem (unbounded number of modular multiplications)...
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  • Euler's theorem underlies the RSA cryptosystem, which is widely used in Internet communications. In this cryptosystem, Euler's theorem is used with n...
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  • ElGamal cryptosystem is usually used as part of a hybrid cryptosystem, where the message itself is encrypted using a symmetric cryptosystem, and ElGamal...
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  • Thumbnail for Euler's totient function
    is the order of the multiplicative group of integers modulo n. The RSA cryptosystem is based on this theorem: it implies that the inverse of the function...
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  • Thumbnail for Public-key cryptography
    provide both (e.g., RSA). Compared to symmetric encryption, asymmetric encryption can be too slow for many purposes. Today's cryptosystems (such as TLS, Secure...
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  • {\displaystyle E(m)\oplus t=m\oplus t\oplus S(k)=E(m\oplus t)} . In the RSA cryptosystem, a plaintext m {\displaystyle m} is encrypted as E ( m ) = m e mod...
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  • Coppersmith's attack (category Attacks on public-key cryptosystems)
    the public-key cryptosystem RSA based on the Coppersmith method. Particular applications of the Coppersmith method for attacking RSA include cases when...
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  • received the message. Rabin's oblivious transfer scheme is based on the RSA cryptosystem. A more useful form of oblivious transfer called 1–2 oblivious transfer...
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  • Thumbnail for Key encapsulation mechanism
    cryptography, a key encapsulation mechanism, or KEM, is a public-key cryptosystem that allows a sender to generate a short secret key and transmit it to...
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  • Public-key cryptosystems use a public key for encryption and a private key for decryption. Diffie–Hellman key exchange RSA encryption Rabin cryptosystem Schnorr...
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  • Thumbnail for Pure mathematics
    the problem of factoring large integers, which is the basis of the RSA cryptosystem, widely used to secure internet communications. It follows that, presently...
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  • The Paillier cryptosystem, invented by and named after Pascal Paillier in 1999, is a probabilistic asymmetric algorithm for public key cryptography. The...
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  • Several specific public-key cryptosystems were then proposed by other researchers over the next few years, such as RSA in 1977 and Merkle-Hellman in...
    10 KB (1,852 words) - 14:42, 11 November 2024
  • Wiener's attack (category Attacks on public-key cryptosystems)
    modulus of N. In the RSA cryptosystem, Bob might tend to use a small value of d, rather than a large random number to improve the RSA decryption performance...
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  • Euclid in 300 BC, had no practical application before its use in the RSA cryptosystem, now widely used for the security of computer networks. In the 19th...
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  • Thumbnail for Factorization
    much more difficult algorithmically, a fact which is exploited in the RSA cryptosystem to implement public-key cryptography. Polynomial factorization has...
    41 KB (7,739 words) - 19:17, 12 November 2024
  • calculation is an important part of the application of semiprimes in the RSA cryptosystem. For a square semiprime n = p 2 {\displaystyle n=p^{2}} , the formula...
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  • hybrid cryptosystem to improve efficiency on long messages. Daniel Bleichenbacher. Chosen ciphertext attacks against protocols based on the RSA encryption...
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  • historical importance in showing the practical feasibility of the RSA cryptosystem. The Solovay–Strassen test is essentially an Euler–Jacobi probable...
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  • Thumbnail for Cryptography
    numbers, such as the RSA cryptosystem, require larger keys than elliptic curve techniques. For this reason, public-key cryptosystems based on elliptic curves...
    99 KB (10,933 words) - 18:36, 19 November 2024
  • used in GM encryption is generated in the same manner as in the RSA cryptosystem. (See RSA, key generation for details.) Alice generates two distinct large...
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