CyberArk
The enterprise PAM reference standard — credential vaulting, session isolation, and the deepest privileged-account coverage.
Best for
Large regulated enterprises with thousands of privileged accounts across hybrid estates.
Strengths
- Most mature vault, session manager, and threat analytics in the category
- Broadest connector library for on-prem, mainframe, OT, and cloud targets
- Strong fit for auditors — SOC 2, PCI DSS, and NIST 800-53 evidence map cleanly
Watch-outs
- Highest TCO and longest deployment in the field — plan for a phased rollout
- Self-hosted footprint is operationally heavy; the SaaS tier (Privilege Cloud) narrows but does not erase this
