Documentation >> Avoid Third-Party File Extensions

Understanding the Risks of Using Third-Party File Extensions with VeraCrypt

While VeraCrypt provides robust encryption capabilities to secure your data, using third-party file extensions for File Containers or Keyfiles could risk making the encrypted data inaccessible.
This guide provides an in-depth explanation of the associated risks, and it outlines recommendations for best practices to mitigate these risks.

Risks Associated with File Containers

Using a third-party file extension for File Containers exposes you to several risks:

Risks Associated with Keyfiles

Similar risks are associated with Keyfiles:

Examples of Extensions to Avoid

Avoid using the following types of third-party file extensions:


For secure usage, consider the following best practices: