KEYTAB File Extension

The KEYTAB file extension was created by MIT and is also known as the Kerberos Keytab File. KEYTAB is classified as a Data Files and The format of this file type has not been determined yet. You can open KEYTAB files in Kerberos program.

Kerberos Keytab File Type

Kerberos Keytab File Type
Extension .keytab
Developer MIT
Popularity 5.0 (21 Votes)
Mime Type mime-type/not.available
Default Program Kerberos
Category Data Files
Format Not Available
Updated 6/1/2025

What is a KEYTAB File Type?

The KEYTAB file is used to authenticate a principal on a Kerberos host without any interaction with the user or having to store a password in a text file. It's encrypted, but it needs to be secure, because whoever has access to it can act as the primary maintainer.

Kerberos provides-authentication and secret cryptography tools to secure communications through client/server applications. The protocol, available as a source, was implemented free of charge by the Massachusetts Institute of Technology. It is also available in a variety of commercial products.

What is a Default KEYTAB File Name?

Keytab file used by a Kerberos server machine to authenticate the Key Distribution Center (KDC) network service.

Free Online KEYTAB Tools & Apps

Access powerful and secure free online KEYTAB tools to convert, view, edit, merge, split, and compare KEYTAB files — all without installing any software. Our tools support the .KEYTAB (Kerberos Keytab File) file extension and run smoothly in any modern browser.

Select a tool below to explore features and manage your KEYTAB files directly from your device with ease.

KEYTAB Files Common Issues

There are few common issues with the Kerberos Keytab File .KEYTAB File Extensions while opening the .KEYTAB files on Windows and MacOs, we have solution to those issues such as:

Can't Open KEYTAB Files?

  1. You must have supported software programs installed for Kerberos Keytab File on your system such as Kerberos.
  2. Associate default Kerberos Kerberos program for *.keytab (Kerberos Keytab File) files.

    Associate KEYTAB Default Program on Windows
    1. Right-click a *.KEYTAB (e.g example.keytab) file and click Open With.
    2. In the Open with dialog box, click Kerberos Kerberos program Or click Browse to locate the program (*.exe) that you want.
    3. Select check box for Always use this app to open .keytab files.

    Associate KEYTAB Default Program on MacOs
    1. Click *.KEYTAB (e.g example.keytab) file and click information -> Open With.
    2. In the programs list, click Kerberos Kerberos program Or other appropriate program that you want.
    3. Confirm Change for all... and Contine.
    4. A message will appear "This change will be applied to all files with .Kerberos extension. By clicking Continue you confirm your selection", click Contine to apply changes.

Related KEYTAB File Extensions

KEYTAB default file extension is .KEYTAB and other similer related extensions are:

All Platform Software Programs for KEYTAB File Extension

List of all softwares that can open the KEYTAB files on each platforms such as Windows, Mac, iOS, Linux, Web and Android, you may click the each software link for more details for other supported formats for each software and the verified direct download links for each software with complete lisensing details.

Microsoft Windows logo image Open KEYTAB File on Windows

Software License Developer
Kerberos image. Kerberos 000 for Windows Free Kerberos
Rockstar Games Max Payne image. Rockstar Games Max Payne 000 for Windows Paid Rockstar Games Max Payne

MacOs logo image - FileProInfo.comOpen KEYTAB File on Mac OS

Software License Developer
Kerberos image. Kerberos 000 for MacOs Free Kerberos

Linux logo image - FileProInfo.comOpen KEYTAB file on Linux

Software License Developer
Kerberos image. Kerberos 000 for Linux Free Kerberos

Website logo image - FileProInfo.comOpen KEYTAB file on Web

Software License Developer

iOS logo image - FileProInfo.comOpen KEYTAB file on iOS

Software License Developer

Android logo image - FileProInfo.comOpen KEYTAB file on Android

Software License Developer

About Licensing

  1. Free Trial This software are often used for an attempt period, like 14 days, before requiring payment. Some trial versions have a reduced feature set.
  2. Free This software is liberal to use. Examples include open-source , freeware software, like free programs supported by advertising.
  3. Free+ This software is liberal to download and use, but contains in-app purchases (IAP) to unlock additional content or functionality.
  4. Paid This software must be purchased so as to use it. it's going to be offered as a perpetual license or ongoing subscription.
  5. Included with OS This software is bundled with an OS , like Windows, macOS, or Android.

KEYTAB file extension icon image.About KEYTAB - Kerberos Keytab File

FileProInfo is to help you understand about the Kerberos Keytab File with *.KEYTAB suffix, and provide the complete detail as how to open, edit, convert, merge, split and compare it with other related software programs, software download links and free online apps and tools.

Our professional team members at FileProInfo have been individually researched and verified the details for KEYTAB. We want to be 100% accurate and publish the information about file formats, tools, apps and software programs that we have tested and validated.

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Updated 6/1/2025