What Is Data Encryption? | Digital Guardian
Data encryption translates data into another form, or code, so that only people with access to a secret key (formally called a decryption key) or password can read it. Encrypted data is commonly referred to as ciphertext, while unencrypted data is called plaintext.
Data Encryption Solutions for Enterprises - Gemalto
SafeNet data encryption and cryptographic key management products enable organizations to secure sensitive data in databases, applications, storage systems, virtualized platforms, and cloud environments. SafeNet Data Encryption Solutions Provide: Data Security Where You Need It.
Data Encryption Standard - Wikipedia
The Data Encryption Standard (DES / ˌ d iː ˌ iː ˈ ɛ s, d ɛ z /) is a symmetric-key algorithm for the encryption of electronic data. Although insecure, it was highly influential in the advancement of modern cryptography .
What is Encryption? Webopedia Definition
Encryption is the most effective way to achieve data security. To read an encrypted file , you must have access to a secret key or password that enables you to decrypt it. Unencrypted data is called plain text ; encrypted data is referred to as cipher text .
What is encryption? - Definition from WhatIs.com
Devices like modems, set-top boxes, smartcards and SIM cards all use encryption or rely on protocols like SSH, S/MIME, and SSL/TLS to encrypt sensitive data. Encryption is used to protect data in ...
What is Data Encryption Standard (DES)? - Definition from ...
The Data Encryption Standard (DES) is an outdated symmetric-key method of data encryption.. DES works by using the same key to encrypt and decrypt a message, so both the sender and the receiver ...
How to encrypt (almost) anything | PCWorld
It's all too easy to neglect data security, especially for a small business. While bigger organizations have IT departments, service contracts, and enterprise hardware, smaller companies ...
Microsoft Trust Center | Encryption
Advanced Encryption Standard (AES)-256, the National Institute of Standards and Technology (NIST) specification for a symmetric key data encryption that was adopted by the US government to replace Data Encryption Standard (DES) and RSA 2048 public key encryption technology.
Best Encryption Software 2018 - Encrypt Files on Windows PCs
We spent more than 60 hours testing and reviewing encryption software. We believe Folder Lock is the best encryption software overall because it is very secure and easy to use, plus it includes a password recovery feature. It also has extra privacy features, like a file shredder, stealth mode and a virtual keyboard.
Transparent data encryption for Azure SQL Database and ...
Transparent data encryption (TDE) helps protect Azure SQL Database and Azure Data Warehouse against the threat of malicious activity. It performs real-time encryption and decryption of the database, associated backups, and transaction log files at rest without requiring changes to the application ...