.ZMC File Extension

ZoneAlarm Quarantine File

Developer Check Point Software Technologies
3.8  |  11 Votes

What is a ZMC file?

File created by ZoneAlarm Antivirus, an antivirus program that protects computers against viruses, malware, and hackers; contains email file attachment contents that are flagged as suspicious; used for identifying and quarantining suspicious email attachments.

More Information

ZMC files are created by renaming the original email attachment with an additional ".zmc" file extension. ZoneAlarm automatically sends these files into a quarantine folder within the ZoneAlarm installation to keep them separate from the rest of the file system.

NOTE: Do not open ZMC files unless you are certain of their file contents because they may contain viruses. Original email attachments may be viewed by removing the ".zmc" file extension and opening the resulting file.

Open over 400 file formats with File Viewer Plus.Free Download

Programs that open ZMC files


Verified by FileInfo.com

The FileInfo.com team has independently researched the ZoneAlarm Quarantine file format and Windows apps listed on this page. Our goal is 100% accuracy and we only publish information about file types that we have verified.

If you would like to suggest any additions or updates to this page, please let us know.