Rank vulnerabilities based on severity and potential impact [24].

Before trusting any PDF labeled as “patched”:

Patching is a critical component of preventive maintenance that preserves the integrity of a security model [10].

: The first major multilevel security model, focusing strictly on confidentiality

Common in commercial settings, this model uses "Transactions" and "Separation of Duties" to ensure data integrity through specific internal procedures. The "Patched" Context in Security PDFs

To help you apply these models to your specific environment, of NIST vs. ISO frameworks? Checklists for automated patch management?

: This model uses verification procedures and "constrained data items" to ensure integrity through a more commercial-friendly approach than Biba. The "Patched" Reality: Maturity and Vulnerability Models