How Data Encryption is Usedīusinesses typically rely on enterprise-grade data encryption methods to encrypt their data. The more complex the cryptographic key, the more secure the encryption (more on this later). Users can only read or process encrypted data after it has been decrypted using a secret key. Basically, this means taking readable information and transforming it so that it appears totally random. It involves scrambling text or data into an uninterpretable, unreadable, encoded format called ciphertext. What is Data Encryption?ĭata encryption is the basic building block in cybersecurity.
Data encryption is a widely used and highly effective security method to keep all data secure. Modern businesses generate, exchange, and store massive amounts of sensitive data managed in the cloud or on connected servers, most of which they want to keep confidential and secure.
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