Risk-rank vendors and capture contracts / BAAs.
What good looks like — maturity levels
This is a foundational area — relevant to organizations of every size.
Basic
Vendor list
Standard
Risk-rank + contracts (BAAs where PHI)
Formal
TPRM program / continuous monitoring
This library is general education, not advice about your specific organization. It describes what each control is and what strong practice looks like; whether and how any of it applies to you is your decision, in consultation with your carrier, broker, or counsel.