PBI EXPLAINER™
Understand exactly what your software actually does
PBI Explainer™ uses your existing test cases and QA processes to observe what an application actually does at runtime, then derives a model of its expected behavior. That reveals software integrity and supply chain risks, and establishes the approved baseline everything else rests on.
What code is present, not what it does
Modern applications depend on open source, third-party and AI-generated code that traditional tools cannot see into. SCA and SAST tell you what code is present. Neither tells you what it does when it runs, and runtime is where the risk actually lives.
PBI Explainer™ closes that gap, observing how the application interacts with the system and deriving a deterministic, auditable model of expected behavior. Anything observed becomes part of the model, so your team verifies and approves it at the explain step. That is the safeguard against compromised code being carried through unchecked.
Why it holds up
Deterministic
Identical inputs produce identical outcomes. Every decision is reproducible and traceable, so the evidence holds up the same way under audit in a year as it does today.
Frictionless
Integrates with your existing test cases. No code rewrites, no middleware, and nothing new to govern or bring inside your audit boundary.
PBI SBOM™
Shows what included components actually do when the application runs: which functions they call, what they touch on the network and file system, and whether that matches what they claim to do.
Used on its own, PBI Explainer™ strengthens supply chain assurance and GRC posture. Combined with PBI Enforcement™, the same model governs the application at runtime, preventing anything outside the schema from executing. PBI Enforcement™