When it happens,
you'll be ready.

Klaxon turns "we think something happened" into "we ran the playbook, met every reporting deadline, and sent the right letters to the right regulators." Incident response + the breach-notification law engine — at SMB price, local-first.

Open the console See your deadlines
DFARS 72-HOUR RAPID REPORT · clock from discovery
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A real incident starts a clock you can't pause. Klaxon runs it for every obligation.
36 states require AG notice
30-day deadlines (WA/FL/CO/ME)
72-hr HIPAA · GDPR · DFARS
$0 local-first free tier

Pick your affected states. See your obligations.

Toggle states (assume 600+ residents each, PHI involved). The engine computes who you must notify and by when — deterministically, from law, no guessing.

Select a state above.

Playbook library

Substantive runbooks — ransomware, BEC, data breach, lost device — mapped to the NIST IR lifecycle, with legal-trigger checks built into the operational steps.

Deadline clock + letters

All-50-state + HIPAA + GDPR + DFARS + Canada obligations, a live countdown from the legally-correct trigger, and a jurisdiction-correct letter generator.

War-room tracker

Append-only forensic timeline, roles, tasks, and SHA-256 chain-of-custody evidence. Local-first — an active incident never has to leave the building.

Tabletop runner

Timed scenario injects, scoring against a rubric, and an auto-generated after-action report. Software, not a $15k consulting engagement.

The lane nobody in our price band owns

incident.io / PagerDutyRadarFirst / BreachRxKlaxon
Slack war-room / on-callwar-room ✓
50-state + HIPAA/GDPR/DFARS law engine
Tabletop as software
Local-first (data stays in-house)
SMB self-serve price5–6 figuresfree / $99

Run the playbook before you need it.

Free, local-first, no signup. Your incident data stays in your browser.

Open the console

Guides

Incident response plan software Breach notification requirements Incident response playbooks Breach letter generator Klaxon vs incident.io