If you're evaluating data security platforms, here's what separates PK Protect from everything else on this grid: it secures the data itself, not just the perimeter around it. Most tools on this list rely on access controls and permissions. That works until a credential is compromised, a file gets moved, or someone copies data somewhere it doesn't belong. PK Protect takes a fundamentally different approach. Protection is embedded directly into the data, so it stays protected at rest, in motion, and even after it leaves your environment. Trusted by 21 of the top 25 U.S. commercial banks and 30% of the Fortune 100, PK Protect is the platform enterprise security and compliance teams reach for when the stakes are high and fragmented tools have failed them. What the platform does: PK Protect unifies data discovery, classification, and protection in a single automated platform across endpoints, servers, Microsoft 365, cloud repositories, databases, data lakes, and IBM Z mainframe. No third-party dependencies. No vendor sprawl. One platform that sees everything and acts on policy automatically. Protection actions include encryption, redaction, masking, classification, quarantine, and deletion, all centrally managed and applied without relying on end-user behavior. Who it's built for: Security teams, compliance officers, and data privacy leaders in regulated industries including financial services, healthcare, retail, and government who need to demonstrate control over sensitive data at enterprise scale. Compliance coverage: PK Protect simplifies audit readiness for PCI DSS, HIPAA, GDPR, CCPA, GLBA, SOX, FISMA, CMMC, FINRA, CJIS, and ITAR with centralized reporting that makes proving compliance faster and less painful. The bottom line: You're not buying another point solution. You're replacing the stack. One platform, automated protection, and security that doesn't break when data moves.