encryption
encryption — noun
1. a method of protecting data by converting it into a coded form that can only be
a method of protecting data by converting it into a coded form that can only be read by someone with the right key or password
Dario enabled encryption on his laptop to protect the company's financial records.
encryption on [device]
All messages sent through the app use end-to-end encryption.
end-to-end encryption
Without proper encryption, online banking transactions can be intercepted by criminals.
The hospital uses strong encryption to keep patient medical records safe.
Karim's email service added automatic encryption for all outgoing messages.
- encoding
broader term; encryption is a specific type of encoding that requires a key
- scrambling
informal, describes the effect of making data unreadable
- ciphering
very technical; refers to using a cipher algorithm
- decryption
the reverse process of converting encrypted data back to readable form
- decoding
broader; decoding may not involve a secret key