SecureDELTA SDK v2.56

Create your own industrial-grade secure software updates.
January 14, 2021
New Version


  • Ability to Sign SecureUPDATE Files (SecureDELTA and XtremeDELTA binary diff files).
  • Ability to Encrypt SecureUPDATE Files (BlowFish 448bit).
  • Ability to Create Signing keys (private and public key files).
  • Ability to Review SecureUPDATE files.
  • Ability to Deploy SecureUPDATE files using SecureSFX (self-extracting installers).
  • New SecureSFX types:
    • SecureCMDLine Self-Extracting Installer.
    • SecureWIZARD Self-Extracting Installer.
  • More features improved including:
    • Improved SecureSFX GUI, UX and User Options.
    • SecureSFX is now available in three variants: SecureCMDLine, SecurePATCH and SecureWIZARD.
    • Improved SecureDELTA UI & UX.
    • Improved integration of XtremeDELTA Engine.
    • SecureSFX logging and error reporting.
    • SecureDELTA Engine is now at version


Create your own industrial-grade secure software updates.

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