Vsware — Ckss

To understand VSWare CKSS, you must first decode the acronym.

CKSS stands for Capita Common Key Set Schema.

In essence, CKSS is the "language" or "database dictionary" of the Capita SIMS ecosystem. It dictates that a "Late mark" has a specific code (e.g., 'L') and that a "Gender" field must contain 'M' or 'F'. vsware ckss

When moving VSWARE to a new server, you cannot simply copy the database; you must export and import the CKSS keystore. Use the vsware-cli tool (if available) or the built-in “Backup & Restore” wizard that includes CKSS.

The exact meaning of CKSS can vary slightly by VSWARE version, but the most consistent interpretation is Communication Key Storage Service or Client Key Security Subsystem. To understand VSWare CKSS , you must first

Here is what CKSS typically handles:

The UK School Census relies on specific DfE (Department for Education) codes, which are embedded within the CKSS framework. VSWare’s adherence to CKSS ensures that when you run a census return, the output matches the DfE’s expectations. In essence, CKSS is the "language" or "database

By default, VSWARE CKSS rotates communication keys every 30 days. For high-security environments (e.g., defense contractors), reduce this to 7 days via the registry or config XML.