Creating, Converting or Extending The Security File › About TSSXTEND and TSSXTEND

About TSSXTEND and TSSXTEND

Enlarging or reducing the size of the Security File is a three‑step process performed by the MSCA:

• Create a new, larger or smaller Security File using the TSSMAINT utility
• Add the new Security File to the CA Top Secret service machine directory
• Copy the old Security File to the newly created one using the TSSXTEND utility