What does data encryption mean?
Definitions for data encryption
da·ta en·c·ryp·tion
This dictionary definitions page includes all the possible meanings, example usage and translations of the word data encryption.
Princeton's WordNet
data encryptionnoun
(computer science) the encryption of data for security purposes
Wikipedia
data encryption
In cryptography, encryption is the process of encoding information. This process converts the original representation of the information, known as plaintext, into an alternative form known as ciphertext. Ideally, only authorized parties can decipher a ciphertext back to plaintext and access the original information. Encryption does not itself prevent interference but denies the intelligible content to a would-be interceptor. For technical reasons, an encryption scheme usually uses a pseudo-random encryption key generated by an algorithm. It is possible to decrypt the message without possessing the key but, for a well-designed encryption scheme, considerable computational resources and skills are required. An authorized recipient can easily decrypt the message with the key provided by the originator to recipients but not to unauthorized users. Historically, various forms of encryption have been used to aid in cryptography. Early encryption techniques were often used in military messaging. Since then, new techniques have emerged and become commonplace in all areas of modern computing. Modern encryption schemes use the concepts of public-key and symmetric-key. Modern encryption techniques ensure security because modern computers are inefficient at cracking the encryption.
ChatGPT
data encryption
Data encryption is a security method in which information is encoded into a format that cannot be understood or accessed without a decryption key or password. It is used to protect sensitive and confidential data from unauthorized access, ensuring the privacy of information in areas such as banking, communication networks, and personal data protection. Only the person or system with the correct decryption key can decode and retrieve the original information.
Matched Categories
Numerology
Chaldean Numerology
The numerical value of data encryption in Chaldean Numerology is: 6
Pythagorean Numerology
The numerical value of data encryption in Pythagorean Numerology is: 3
Examples of data encryption in a Sentence
Space will become a key technological platform for many industries worldwide — from the automotive to the telecoms sector — bringing advances and new capabilities of [ Internet of Things ], data encryption and storage, as well as smart farming applications and surveillance for tackling climate change.
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"data encryption." Definitions.net. STANDS4 LLC, 2024. Web. 20 Sep. 2024. <https://www.definitions.net/definition/data+encryption>.
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