Skip to main content

Changing a LUKS Passphrase

Hands-On Lab


Photo of

Training Architect





In this hands-on lab, we will learn how to safely change the passphrase used on a LUKS-encrypted volume without losing the data on the volume. LUKS passphrases should be changed on a regular schedule, just like account passwords.

What are Hands-On Labs?

Hands-On Labs are scenario-based learning environments where learners can practice without consequences. Don't compromise a system or waste money on expensive downloads. Practice real-world skills without the real-world risk, no assembly required.