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Update content/posts/linux/Setting up DM-Integrity/index.md

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Co-authored-by: Ganwtrs <morga.nwinters-99@aliasvault.net>
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DM-Integrity is a Linux kernel device-mapper target that provides block-level data integrity checking. To detect unauthorized changes or corruption on a block device. Unlike encryption, dm-integrity ensures data hasn’t been tampered with. When paired with LUKS, which uses dm-crypt for encryption, it can enhance security by adding authenticated encryption combining confidentiality and integrity.
DM-Integrity is a Linux kernel device-mapper target that provides block-level data integrity checking. This is to detect unauthorized changes or corruption on a block device. Unlike encryption, dm-integrity ensures data hasn’t been tampered with. When paired with LUKS, which uses dm-crypt for encryption, it can enhance security by adding authenticated encryption to combine confidentiality and integrity.
### Limitations