Mississippi. Breach notification. Act

MS breach lawMississippi data breach notification law (Miss. Code § 75-24-29)

In force
Partly verifiedMedium confidence. No verification notes recorded.

§1Summary

Synopsis

Requires businesses (and in most cases public bodies) that own or license computerised personal information about Mississippi residents to notify affected individuals after a security breach. Core timing rule: Individuals without unreasonable delay. Covered data: name plus SSN, driver's licence/ID, financial account or card numbers with codes.

Key themes
  • breach notification
  • personal information definition
  • regulator notice
  • consumer reporting agency notice
  • vendor-to-owner notice
  • encryption safe harbour
  • substitute notice
  • law enforcement delay
Unique features

Low substitute-notice thresholds ($5,000 cost / 5,000 persons); vendor duty limited to acquisitions for fraudulent purposes.

SaaS relevance

A SaaS provider hosting customer data is usually the 'maintaining' entity, not the owner: Mississippi requires the maintaining entity to notify the owner as soon as practicable. The owner customer then carries the individual and regulator notices, so contracts should fix timelines and cooperation.

§2Obligations

Extraterritorial
Limited
Breach notification
Individuals without unreasonable delay; no AG or CRA notice
DPO
No
Cross-border transfers
None
Maximum penalty
Unfair trade practice enforced by AG (Consumer Protection Act penalties up to $10,000 per violation)

§3Dates

Key dates
  • Adopted
  • In force
  • No amendment identified since enactment

§4Text and authority

Text
Authority
Mississippi Attorney General

§5Where it applies

Domestic law of
Mississippi

§6Sources and verification

Sources consulted
Verification

Medium confidence.

Partly verifiedMedium confidence. No verification notes recorded.