Company

A security decision should not rest on screenshots and memory.

Matter of Proof was built around one standard: a finding should survive review. The record that led to a decision — the evidence, the sequence, the uncertainty and the approval — should still be readable months later.

The position

An alert is an allegation, not a conclusion.

Security teams are asked to justify decisions long after they were made: by an executive, an auditor, a regulator, or the next analyst on shift. The work that justified the decision is usually scattered across consoles, chat threads and screenshots, and much of it is gone by then.

Matter of Proof keeps that work as one connected record. Evidence is collected with its source, entities are connected, the sequence is reconstructed, confidence is stated with its basis, and every high-impact step carries the name of the person who approved it.

Pillars

What we hold to.

Evidence before conclusion

Every claim names the record it rests on. We would rather show the source than summarize it.

Uncertainty made visible

Unresolved questions and contradictory evidence stay on the page, next to the assessment they affect.

Read-only by default

Write access is requested separately, scoped, and never assumed by the workspace.

Human authority preserved

High-impact steps are recommendations until a named analyst approves them, and the approval stays on the record.

Company details
Legal entity
Matter of Proof, LLC
Registered address
950 Franklin Ave
Garden City, NY 11530
United States
Want a closer look

Bring us one investigation.

We walk one alert through collection, reconstruction and approval, and you keep the Matter that comes out of it.