Files with deadbolt extension can be found on QNAP devices affected by Deadbolt ransomware.
DEADBOLT file extension - Deadbolt ransomware affected file
What is deadbolt file? How to open deadbolt files?
File type specification:
File extension deadbolt is related to Deadbolt ransomware, a malicious virus that affected QNAP devices in January 2022.
The deadbolt suffix has been added to files affected by the code, typically documents and photos.