ZR2

ZoneAlarm Mailsafe renamed data
File type: Various data file
A zr2 file extension is related to the ZoneAlarm Mailsafe and used for its renamed files.
What is zr2 file?
File type category:
Various data file
Date updated: September 7, 2018
The zr2 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 zr2 file extension had its original file extension renamed for security reasons.
How to open zr2 file?
Probably not meant to be accessed by the user.
How to convert zr2 file?
Probably cannot be converted to other formats.
Suggested software to open zr2 file:
Associated software actions with the zr2 file
Software applications that handle other tasks involving zr2 files:
ZoneAlarm Pro (Microsoft Windows)