{"id":40476,"date":"2021-05-13T08:57:58","date_gmt":"2021-05-13T08:57:58","guid":{"rendered":"https:\/\/www.testpreptraining.com\/tutorial\/?page_id=40476"},"modified":"2021-05-13T08:57:59","modified_gmt":"2021-05-13T08:57:59","slug":"what-is-encryption","status":"publish","type":"page","link":"https:\/\/www.testpreptraining.ai\/tutorial\/what-is-encryption\/","title":{"rendered":"What is Encryption?"},"content":{"rendered":"\n

Go back to Tutorial<\/a><\/strong><\/p>\n\n\n\n

In this, we will undertand the process of encryption and its working.<\/p>\n\n\n\n

Encryption is an important part of protecting files and information protection strategy. Moreover, this process encodes your data into ciphertext. Unlike plaintext, people cannot use ciphertext unless and until the ciphertext decryption is completed. On the other hand, decryption requires an encryption key that only authorized users have. Further, encryption helps ensure that only authorized recipients can decrypt your content. Content can be files, email messages, calendar entries, and so on.<\/p>\n\n\n\n

However, encryption is part of a larger information protection strategy for your organization. By using this, you help ensure that only authorized parties can use the encrypted data. You can have multiple layers of encryption in place at the same time. For example, you can encrypt email messages and also the communication channels through which your email flows. With Office 365, your data is encrypted at rest and in transit, using several strong protocols, and technologies that include Transport Layer Security\/Secure Sockets Layer (TLS\/SSL), Internet Protocol Security (IPSec), and Advanced Encryption Standard (AES).<\/p>\n\n\n\n

Encryption for data at rest and data in transit<\/strong><\/h4>\n\n\n\n

Examples of data at rest include,<\/strong><\/p>\n\n\n\n