Cybersecurityintermediate1 min read

Wiper Malware

N/A

擦除型恶意软件

Wiper Malware · N/A · 擦除型恶意软件 · WY-per · disk wiper · destructive malware · Cybersecurity · malware · destructive · threatsCybersecuritydisk wiper destructive malware

/WY-per/

Also known as: disk wiper, destructive malware

Last updated August 9, 2026

Definition

Wiper malware intentionally destroys data and systems rather than encrypting for ransom — focused on disruption.

Real-World Example

Malware that overwrites the master boot record and deletes shadows to cripple operations is a wiper.

References

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