.PFO File Extension
What is a PFO file?
A PFO file is a locked private folder created in the Private Folder (PFO) format, an open format developed by Pismo Technic. It stores a folder that contains sensitive and private data files and applications. PFO files are encrypted and password protected.
PFO files are primarily associated with the Pismo File Mount Audit Package. It features a ZIP reader, CD/DVD image reader, .CFS reader, integration with Windows Explorer, and a command line interface.