🎓 Purpose
Part of proper data and device (asset) management is the secure deletion (sanitization) and destruction of data when it is no longer required for a project and not suitable for preservation or subject to retention or archiving requirements.
Initial considerations
Should my data be preserved or archived, rather than deleted?
What is the classification of the data stored on the device? https://security.utoronto.ca/framework/standards/data-classification/
\uD83D\uDCD8 What can I do?
For confidential, sensitive, restricted, or regulated data (Level 3 or 4)
Data is unrecoverable only if stored on an encrypted device. Encrypt my devices or data
For non-sensitive, non-public data (Level 2)
Data could be recovered with difficulty.
For public data (Level 1)
Data could be recovered with little difficulty.
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