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ZoneAlarm Mailsafe renamed data
File type: Various data file
A zo1 file extension is related to ZoneAlarm MailSafe an application, which detects e-mail attachments and warns the user about their presence.
File type category:
Various data file
Date updated: October 9, 2018
The zo1 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 zo1 file extension had its original file extension renamed for security reasons.
You cannot access these files manually.
Probably cannot be converted to anything else.
Software apps that create zo1 files:
Microsoft Windows
Software applications that handle other tasks involving zo1 files:
Microsoft Windows