DiskKnight cannot be considered as a virus, it was created to protect computers from infections launched from a USB flash drives and memory cards. Misconception occurs when DiskKnight began to copy itself and spread to every unprotected USB flash drive and memory card, making it protected or read only.

Alias:
-

Threat Level:
Low

Systems Affected:
Symbian OS

Symptoms:
1. Renders Mobile Phone memory card read-only or protected.