Synthetic demonstration. A recorded request from the example fixture.
One control point. A repair you can review.
Cefense connects findings to available code and research, prepares a proposed change, and records replay evidence where validation is available.
Review the candidate control point
Inspect the file, line and reachability evidence associated with a finding. Evidence varies by finding and available repository context. The code below is a synthetic example, not a customer result.
const session = await store.read(token)return session.userassertFresh(session, MAX_SESSION_AGE)return authorizeOwner(session) async function validateToken(token: string) { const decoded = jwt.verify(token, SECRET) if (!decoded.sub) throw new AuthError() return decoded}Review a proposed boundary change
A generated patch targets the candidate control point and still needs your team's review. This synthetic example illustrates one proposed repair, not a guarantee that every attack variant is blocked.
const session = await store.read(token) return session.user
const session = await store.readAndConsume(token) assertFresh(session, MAX_SESSION_AGE) return authorizeOwner(session)
Inspect what the replay tested
When a replay is available, review outcomes for the original request and selected variants against the recorded revision and environment. This synthetic result covers six example requests, not all possible attacks, regressions or deployment environments.
- Original exploit path blocked
- 5 semantic variants blocked
- Regression test included
- Regression checks passed in this example
- Reviewed control point: line 86
- Only the tested revision and paths are covered
