Post-quantum cryptography is here — SecureAge is prepared.

SecureFile · File-level Encryption

Digital Signing &
Rights Management

SecureFile lets you easily digitally sign documents and enforce restrictions with Digital Rights Management (DRM).
Available for :

Why SecureFile?

Most leaks happen after a file is shared—forwarded to the wrong person, copied into personal drives, or screenshotted. SecureFile keeps you in control outside your organisation by proving authenticity, limiting how recipients can use the file, and reducing impact if it’s copied out.

SecureFile:
File Signing and Rights Management

Digitally sign and protect files with rights controls—so only intended recipients can access and use them.

Core Controls in SecureFile

SecureFile offers advanced options to Sign, Encrypt, and DRM protect sensitive files before they are shared.

Sign
Digitally sign a file

Recipient can verify who sent it and whether it has been altered.

Encrypt
Encrypt a File

Allow only authorized recipients to open and read, while still verifying its authenticity.

DRM Protect
Apply file usage controls
Only authorized users can open, view, and use sensitive documents - no exceptions.

How SecureFile Works

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Step 1: Alex Protects the Document

Alex finalises a sensitive document, workflow.docx, and selects DRM Protect in SecureFile for Ben.

SecureFile automatically:

  • Signs the document to verify authenticity
  • Encrypts the file using Ben’s public key so only Ben can open it
  • Applies DRM controls
Step 2: SecureFile Generates a Protected File

SecureFile processes the document and creates a protected file, workflow.sfp, which is safe to share.

The original content is now locked inside the protected file and can no longer be accessed without authorization.

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Step 3: Ben Opens the File Securely

Ben opens workflow.sfp using the SecureFile application.

SecureFile:

  • Decrypts the content for Ben
  • Verifies the digital signature, confirming the file truly came from Alex
  • Allows normal reading of the document

At the same time, all DRM restrictions are enforced copying, printing, and screen capture or sharing are blocked automatically.

Step 4: Other Users Are Blocked

If Ben forwards workflow.sfp to Charlie (unauthorised), Charlie cannot open the file.

Without the correct private key, the content remains encrypted and completely inaccessible.

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Step 5: Expiry Is Enforced Automatically

Once the file passes its defined expiry date:

  • SecureFile displays an access-expired error message
  • The protected file will be deleted from the user’s machine when trigger to open upon expiry date

No further access is possible.

Result
  • Alex sends sensitive information with confidence.
  • Ben can read it securely but cannot share it.
  • Charlie and any unauthorised recipients cannot access the email.

Use cases

SecureFile empowers users to establish absolute non-repudiation and seamlessly enforce digital rights across every transaction.

Frequently Asked Questions

What is SecureFile?

SecureFile is a comprehensive document security and Digital Rights Management (DRM) solution designed for the secure sharing of sensitive files.

No. We have SecurePDF where external recipients can receive password-protected files without installing software.

Signing proves authenticity and integrity. Encryption prevents unauthorised reading of the content.

Depending on policy: restrict copy, print, screen capture, forwarding/sharing behaviour, and set expiry.

The protected file will be deleted when triggered after expiry date.

Get started with SecureFile.

See how SecureFile works in practice—download the brochure, share it with your team, or request a live demo to experience it firsthand.