Encrypt data and devices

Purpose

Encryption encodes information in such a way that unauthorized parties should be unable to read it. This helps to prevent compromises to the confidentiality and integrity of your data and is a part of robust, multi-layered security approach. Whether it is a compromised desktop, or a lost mobile or storage devices, encryption ensures that your data remains accessible to only you and your team.


Audience

faculty researchers Admin staff IT staff students


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Initial considerations

Not all encryption algorithms are the same. AES-128 bit (or equivalent) is the absolute minimum you should consider. AES-256 bit or greater is preferred.

Determine your data's classification.

Consult with your local IT group.


What can I do?

Enable or install full-disk encryption packages.

Windows (institutionally managed)

Windows (self-managed)

MacOS (self-managed)

Linux (self-managed)

Android (self-managed)

iOS (self-managed)

Cross-platform

Encrypt at the file or folder level.

ZIP files can be transferred across platforms.

Windows

MacOS

Linux

Cross-platform

Use a self-encrypting device (SED).

Servers

  • Where possible, order SED storage drives and motherboards supporting Trusted Platform Module (TPM).

Storage


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How do I...


Additional help

General

Contact us | Information Security (IS)

Contact us | Information Technology (IT)

Researchers

https://security.utoronto.ca/services/research-information-security-program/


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