.JDB File Extension
- Developer by: Symantec
- Category: Data Files
- Format: Binary
What is an .JDB file?
.JDB is Symantec Endpoint Protection Update File
File used by Symantec Endpoint Protection (SEP), a program that protects computers against malware; contains virus and spyware definition updates; used to periodically update malware definitions when new viruses and spyware are discovered.
JDB files are typically downloaded from Symantec server.
NOTE: JDB files do not provide updates for the firewall component of SEP clients.