Strong cryptography or cryptographically strong are general terms applied cryptographic systems or components that are considered highly resistant to cryptanalysis.
Demonstrating the resistance of any cryptographic scheme to attack is a complex matter, requiring extensive testing and reviews, preferably in a public forum. Good algorithms and protocols are required, and good system design and implementation is needed as well. For instance, the operating system on which the crypto software runs should be as carefully secured as possible. Users may handle passwords insecurely, or trust 'service' personnel overtly much, or simply misuse the software. (See social engineering.) "Strong' thus is an imprecise term and may not apply in particular situations.
Read more about Strong Cryptography: Cryptographically Strong Algorithms, Legal Issues, Examples
Famous quotes containing the word strong:
“Sometimes Death, puffing at the doore,
Blows all the dust about the floore:
But while he thinks to spoil the room, he sweeps.
Blest be the Architect, whose art
Could build so strong in a weak heart.”
—George Herbert (1593–1633)