ZO4 file extension - ZoneAlarm Mailsafe renamed file
What is zo4 file? How to open zo4 files?
File type specification:
zo4 file icon:
The ZO4 file extension is associated with ZoneAlarm, a personal firewall software, originally created by Zone Labs and currently developed by CheckPoint Software Technologies LTD.
One of ZoneAlarm features is MailSafe, which detects e-mail attachments and warns the user about their presence. When a potentially dangerous attachment is detected, the program quarantines the file with simple renaming of its original file extension, so it breaks the common program association function in Windows and prevents such files from being executed (or launched via associated program).
A file with ZO4 file extension had its original file extension renamed for security reasons.
The default software associated to zo4 file type:
Company or developer:
Check Point Software Technologies Ltd.
ZoneAlarm Pro is a set of tools used to protect computer against hacker attacks,destroy spyware, and secure privacy.
List of recommended software applications associated to the .zo4 file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux etc.) and possible program actions
that can be done with the file: like open zo4 file, edit zo4 file, convert zo4 file, view zo4 file, play zo4 file etc. (if exist software for corresponding action in File-Extensions.org's database).
- Others zo4 file
Unspecified and all other actions for computer programs working with zo4 file - ZoneAlarm Mailsafe renamed file
Click on the software link for more information about ZoneAlarm Pro. ZoneAlarm Pro uses zo4 file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).