Silverfort Privileged Access Security vs Sonrai Cloud Permissions Firewall: Side-by-Side Comparison (2026)

Silverfort Privileged Access Security

Mid-market and enterprise security teams drowning in unmanaged service accounts and shadow admins should pick Silverfort Privileged Access Security for its agentless discovery that actually finds what you've forgotten exists, then enforces least privilege without requiring vault infrastructure or proxy deployment. The platform maps directly to NIST PR.AA and ID.AM controls, and its inline validation of access requests means you're blocking violations in real time, not auditing them later. Skip this if your privileged access problem is mostly about managing a handful of documented admin accounts; Silverfort's value multiplies with environmental complexity and account sprawl.

Sonrai Cloud Permissions Firewall

Enterprise and mid-market teams drowning in overprivileged identities will get immediate value from Sonrai Cloud Permissions Firewall because it actually removes unused permissions instead of just flagging them, then enforces least privilege through ChatOps workflows that don't require rewriting IAM from scratch. The vendor's focus on automated policy generation from real usage patterns means you're not guessing at what access should look like; NIST PR.AA coverage reflects genuine identity management rigor, not checkbox compliance. Skip this if your organization runs mostly on-premises infrastructure or needs detective controls more than preventive ones; Sonrai is built for cloud-native shops that want to stop permission creep before it happens.