CRYPTO-BOX Protection Kit 8.23: updated SxAF

31 August 2025

An updated Protection Kit Version 8.23 is available in our download area.


The  Professional Protection Kit (PPK) contains all necessary tools, libraries and sample code to implement your individual software protection and software licensing strategy with the CRYPTO-BOX®.

Changes affect the Smarx Application Framework (SxAF), see the changelog for more details:

  • CB Format: Fixed error messages when formatting multiple CRYPTO-BOX modules. 
  • Remote Update (RUMS): Fixed error when displaying update requests.
  • AutoCrypt: When updating an application, the loader settings under “.NET Options” are retained.
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