Notification deadlineAfter becoming aware of a breach, conduct a reasonable and prompt investigation; if misuse occurred or is reasonably likely, notify affected Wyoming residents as soon as possible, in the most expedient time possible and without unreasonable delay, subject to written law-enforcement delay and scope/restoration needs. Data maintainers notify the business entity as soon as practicable after the determination.
Who must be notifiedWyoming residents whose personal identifying information has been misused or is reasonably likely to be misused after a good-faith, prompt investigation of a breach of the security system. The reviewed Wyoming breach-notification statute does not verify a routine Attorney General breach-reporting trigger; the Attorney General may bring an action to address violations, seek appropriate compliance relief, recover damages, or both.
AG / regulator portalWyoming Attorney General
Consumer-reporting-agency thresholdThe reviewed Wyoming breach-notification statute does not verify a separate nationwide-consumer-reporting-agency notice trigger; resident notices must include a toll-free resource from which affected individuals can learn contact telephone numbers and addresses for the major credit reporting agencies.
Consumer-notice triggerWyoming's reviewed statute does not verify a routine Attorney General filing trigger or a fixed calendar deadline; it requires clear and conspicuous resident notices with specific content, including breach description, affected information types, contact resources, protective steps, and any law-enforcement delay that can reasonably be determined.
Wyoming breach notification fields
FieldVerified valueUse in the incident file
StatuteWyo. Stat. Ann. §§ 40-12-501 and 40-12-502Link the decision record to the official citation
DeadlineAfter becoming aware of a breach, conduct a reasonable and prompt investigation; if misuse occurred or is reasonably likely, notify affected Wyoming residents as soon as possible, in the most expedient time possible and without unreasonable delay, subject to written law-enforcement delay and scope/restoration needs. Data maintainers notify the business entity as soon as practicable after the determination.Sort multi-state response work by the shortest stated clock
ResidentsWyoming residents whose personal identifying information has been misused or is reasonably likely to be misused after a good-faith, prompt investigation of a breach of the security system.Identify whether affected residents receive notice
RegulatorThe reviewed Wyoming breach-notification statute does not verify a routine Attorney General breach-reporting trigger; the Attorney General may bring an action to address violations, seek appropriate compliance relief, recover damages, or both.Record AG or regulator portal review
Consumer-reporting agenciesThe reviewed Wyoming breach-notification statute does not verify a separate nationwide-consumer-reporting-agency notice trigger; resident notices must include a toll-free resource from which affected individuals can learn contact telephone numbers and addresses for the major credit reporting agencies.Check whether the affected count crosses a CRA threshold
Consumer triggerWyoming's reviewed statute does not verify a routine Attorney General filing trigger or a fixed calendar deadline; it requires clear and conspicuous resident notices with specific content, including breach description, affected information types, contact resources, protective steps, and any law-enforcement delay that can reasonably be determined.Tie notice analysis to the statutory trigger, not an unsupported assumption

What this state lookup shows

Wyoming fields are rendered from the verified state dataset only when the field exists. No deadline is inferred when the data does not state one.

Wyo. Stat. Ann. §§ 40-12-501 and 40-12-502 is the statute citation retained for this lookup, and the state page links to the official statute source when available.

Wyoming's reviewed statute does not verify a routine Attorney General filing trigger or a fixed calendar deadline; it requires clear and conspicuous resident notices with specific content, including breach description, affected information types, contact resources, protective steps, and any law-enforcement delay that can reasonably be determined. The consumer trigger matters because the clock usually starts only after a legally meaningful incident analysis, not merely because an IT alert appeared.

The last verified date for this Wyoming lookup is 2026-08-13. Use that date as a prompt to refresh counsel review before making a live notification decision.

How to use it during an incident

Start with containment and evidence preservation, then identify affected resident states and compare the shortest stated deadline first.

A practical incident file should record discovery time, encryption status, systems involved, affected consumer count, vendor involvement, and the person responsible for counsel review.

For Wyoming, the WISP should say where the notification decision log lives, who contacts counsel, who checks the regulator portal, and who approves any consumer notice before it is sent.

This lookup pairs with the Incident Response Plan because the plan owns the workflow: intake, escalation, containment, preservation, notice analysis, communications, and final review.

How it fits the WISP

A WISP should not guess at state-law outcomes; it should make the breach-review path fast, documented, and source-linked.

Pair this lookup with the Wyoming WISP requirements page so the firm's written program names the state-aware incident path before an event happens.

Policywright keeps the breach clock separate from the policy packet: the lookup tells you what to review, while the generated packet assigns owners, evidence records, remediation steps, and review cadence.

Not legal advice. A qualified lawyer should confirm whether the incident facts meet a statutory definition, whether substitute notice or regulator notice applies, and whether another state or federal rule changes the timeline.

FAQ

Is this Wyoming lookup legal advice?

No. It is a source-linked lookup for incident planning and should be reviewed with qualified counsel before relying on it in a live notification decision.

What if affected residents live outside Wyoming?

Use the multi-state lookup page and include every state where affected residents may live. The comparison table sorts selected states by the shortest stated deadline first.

Does this replace the FTC Safeguards Rule notice analysis?

No. State notice review is separate from the federal Safeguards Rule and 16 CFR 314.4(j) analysis. A serious incident file should preserve both review tracks.

Sources

This tells you the clock.

Policywright writes the plan that starts it.

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Policywright is a configurable template product, not a law firm and not legal advice. State breach deadlines and legal reliance should be reviewed with qualified counsel before launch or use.