Files with sec file extension are related to the Migration Wizard secondary IFF data format.

There are 5 other file types using
the SEC file extension!

empty icon.sec - Disney Animation Studio secured animation

empty icon.sec - Pretty Good Privacy secret key ring file

empty icon.sec - Pro/ENGINEER sketch

empty icon.sec - Construction specification data

sec icon.sec - Sony PlayStation PSP GuinXell SecPlayer video

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SEC file extension - Migration Wizard secondary IFF data

What is sec file? How to open sec files?

File type specification:

Various data file type icon Various data file type

The sec file extension is associated with the Exchange Server, a mail and calendaring server developed by Microsoft Corporation.

The sec file stores secondary IFF data from Migration Wizard, a part of Exchange Server.

The default software associated to open sec file:

Microsoft Exchange Server icon

Microsoft Corporation logoMicrosoft Exchange Server  Microsoft Windows software

Company or developer:
Microsoft Corporation

Microsoft Exchange Server is server side service used to manage electronic mails, calendaring, contacts and tasks. Microsoft Exchange is supported by variety of desktop e-mail clients (Microsoft Outlook, Apple Mail, Thunderbird) as well as smart mobile e-mail clients (Windows Mobile, Windows Phone, Android, iOS).

Help how to open:

This file type is not meant to be opened directly, there is no software that could open and work with it directly, or there is no information available in public sources about opening this file type. This is usually the case of some internal data files, caches, temporary files etc.

How to convert:

As far as we know, this .sec file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

List of recommended software applications associated to the .sec 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 sec file, edit sec file, convert sec file, view sec file, play sec file etc. (if exist software for corresponding action in's database).

Unspecified and all other actions for computer programs working with sec file - Migration Wizard secondary IFF data

Click on the software link for more information about Microsoft Exchange Server. Microsoft Exchange Server uses sec file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).

Microsoft Windows:

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