A zo1 file extension is related to ZoneAlarm MailSafe an application, which detects e-mail attachments and warns the user about their presence.

Detailed description

Software that open zo1 file

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ZO1 file extension - ZoneAlarm Mailsafe renamed data

What is zo1 file? How to open zo1 files?

File type specification:

Various data file type icon Various data file type

zo1 file icon: zo1 filetype icon

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.

Updated: October 9, 2018

The default software associated to open zo1 file:

ZoneAlarm Pro icon

Check Point Software Technologies Ltd. logoZoneAlarm Pro  Microsoft Windows software

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.

Help how to open:

You cannot access these files manually.

How to convert:

Probably cannot be converted to anything else.

List of software applications associated to the .zo1 file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open zo1 file, edit zo1 file, convert zo1 file, view zo1 file, play zo1 file etc. (if exist software for corresponding action in File-Extensions.org's database).

Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting zo1 files.

Programs that can create zo1 file - ZoneAlarm Mailsafe renamed data

Programs supporting the exension zo1 on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about ZoneAlarm Pro for create zo1 file action.

Microsoft Windows:

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