Word.ws English Dictionary

cryptolocker

cryptolocker noun: a form of ransomware that encrypts the victim's files and extorts money for the secret key required to decrypt them.

Noun

cryptolocker (plural cryptolockers)

  1. (computer security) A form of ransomware that encrypts the victim's files and extorts money for the secret key required to decrypt them.
    • Normally using a phishing attack, the attacker delivers cryptographic malware, such as a cryptolocker, that encrypts the victim's information […]2015, Sally Ernst, GOTCHA!: Your Little Black Book to a Safer E-xperience
    • Both a secure bastion and a cryptolocker were made up for this question, although cryptolocker itself is a type of malware.2020, Mike Chapple, David Seidl, CompTIA CySA+ Practice Tests: Exam CS0-002, page 392

Forms of cryptolocker

pluralcryptolockers

Origin of cryptolocker

From crypto- + locker.

Questions about cryptolocker

What does cryptolocker mean?
Cryptolocker means a form of ransomware that encrypts the victim's files and extorts money for the secret key required to decrypt them.
What part of speech is cryptolocker?
Cryptolocker is a noun.
What is the plural of cryptolocker?
The plural of cryptolocker is cryptolockers.

Words near cryptolocker in the dictionary

  1. cryptolibertarianism
  2. cryptolinguist
  3. cryptolinguistic
  4. cryptolinguistics
  5. cryptolinguists
  6. cryptolocker
  7. cryptolockers
  8. cryptologer
  9. cryptologers
  10. cryptologic
  11. cryptological

Source and license

Adapted from Wiktionary: cryptolocker (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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