What is the ZM3 file format?
A file with the .ZM3 extension is a file known as ZoneAlarm Mailsafe renamed NCH. It belongs to the Misc Files category. This format is associated with Check Point Software Technologies Ltd..
The reliable way to open a .ZM3 file is with software that recognises this exact format, rather than guessing from the file name. If you are not sure what created a file, our file identifier can read its first bytes and name the real format, even when the file has been renamed.
This page lists 1 programs that open .ZM3 files. A fully verified, hand-written description of this format is being prepared; until then, the details on this page are drawn directly from our database.
Format details
in a nutshellFULL NAMEZoneAlarm Mailsafe renamed NCH file
DEVELOPERCheck Point Software Technologies Ltd.
CATEGORYMisc Files
Programs that open ZM3 files
Windows1 app
Community Q&A
asked by usersNo questions yet - be the first to ask about ZM3 files.
