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:
“Prayer is the fair and radiant daughter of all the human virtues, the arch connecting heaven and earth, the sweet companion that is alike the lion and the dove; and prayer will give you the key of heaven. As pure and as bold as innocence, as strong as all things are that are entire and single, this fair and invincible queen rests on the material world; she has taken possession of it; for, like the sun, she casts about it a sphere of light.”
—Honoré De Balzac (1799–1850)