Operational Signal Explorer · evt-8a3c1f
Event File Verificationcritical Severity
Immutable telemetry record generated by Browser Extension integration layer.
Enforced: Blocked
Event Identity Panel
Event ID
evt-8a3c1f
Timestamp (UTC)
2026-06-04T22:31:07Z
Source Integration Layer
Browser Extension
User Pseudonym Reference
pseudo-82a1
User Department & Role
Engineering · Senior Software Engineer
Destination Tool Name
ChatGPT
Destination Host / URL
chat.openai.com/backend/chat
Data Classification Panel
Detected Data Class
Source Code
Classification Mode
Model Output Analysis
Signature Match Context
Detected proprietary C++ repository signature (98% match).
Prompt Injection: NegativeDirectional Flow: Outgoing egress
Integrity Panel (SHA-256 Ledger Signing)
Immutable SHA-256 Evidence Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Verification status
Verified Authentic
Ledger Chain Ref
chain-001-a
Retention Profile
7 Years Governance Standard
Audit Logs Trail
10:31:07 pmPayload captured at Browser Extension layer.
10:31:07 pmSignature search matched rule: ENG-SRC-02.
10:31:07 pmAction [Blocked] enforced. Block screen displayed to user.
10:31:08 pmEvidence hash signed and committed to integrity ledger.
Decision Panel
Action EnforcedBlocked
Severity Classificationcritical
DLP Governance Policy IDps-corp-dlp-001
Active Policy Versionv14
Enforcement ModeBlock + Warn
Classifier Confidence99.4%
Linkage Panel
Related Inputs & Outputs:
Case Membership:
Not linked to any investigation case.