# FBI warns of CryptoLocker file-encrypting ransomware

Date: 2013

_No public text on this fact yet._

## Drivers

- Ransomware Activity: https://factrail.ai/drivers/ransomware-activity

## Sources

_Sources are listed on the canonical page._

## Methodology

https://factrail.ai/methodology

Canonical: https://factrail.ai/facts/fbi-warns-of-cryptolocker-ransomware-2013