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Software encryption uses a cipher to obscure the content into ciphertext. One way to classify this type of software is the type of cipher used. Ciphers can be divided into two categories: public key ciphers (also known as asymmetric ciphers), and symmetric key ciphers. [4] Encryption software can be based on either public key or symmetric key ...
Symantec Endpoint Encryption Symantec Corporation: 2008 Proprietary: Yes Tcplay Alex Hornung 2012-01-28 [34] BSD: No [35] Trend Micro Endpoint Encryption (Mobile Armor) Trend Micro [36] 2004 or earlier [37] Proprietary: Yes TrueCrypt: TrueCrypt Foundation 2004-02-02 [38] TrueCrypt License 3.1 [39] No USBCrypt WinAbility Software Corp. 2010 ...
Most applications of encryption protect information only at rest or in transit, leaving sensitive data in clear text and potentially vulnerable to improper disclosure during processing, such as by a cloud service for example. Homomorphic encryption and secure multi-party computation are emerging techniques to compute encrypted data; these ...
For example, Veracrypt uses a password hash to generate the single private key. However, it can be configured to run in public-private key systems. The C++ opensource encryption library OpenSSL provides free and opensource encryption software and tools.
Not to be confused with full-disk encryption. ... Comparison of disk encryption software; References This page was last edited on 19 July ...
Some disk encryption software (e.g., TrueCrypt or BestCrypt) provide features that generally cannot be accomplished with disk hardware encryption: the ability to mount "container" files as encrypted logical disks with their own file system; and encrypted logical "inner" volumes which are secretly hidden within the free space of the more obvious ...
For example, "UQJHSE" could be the code for "Proceed to the following coordinates." When using a cipher the original information is known as plaintext , and the encrypted form as ciphertext . The ciphertext message contains all the information of the plaintext message, but is not in a format readable by a human or computer without the proper ...
Public-key cryptosystems use a public key for encryption and a private key for decryption. Diffie–Hellman key exchange; RSA encryption; Rabin cryptosystem; Schnorr signature; ElGamal encryption; Elliptic-curve cryptography; Lattice-based cryptography; McEliece cryptosystem; Multivariate cryptography; Isogeny-based cryptography