U.S. South Carolina Insurance Data Security Act
- ClassificationCategoryData Protection & PrivacyDomainFinancial Services RegulationFramework FamilyGlobal Privacy Regulations
- Regulatory ContextTypeRegulationLegal InstrumentActSectorFinancial SectorIndustryInsurance
- Region / PublisherRegionNorth AmericaRegion DetailSouth CarolinaPublisherNational Association of Insurance Commissioners (NAIC)
- VersioningVersion2018Effective DateJanuary 1, 2019Issue DateMay 3, 2018
- AdoptionAdoption ModelRegulatory ComplianceImplementation ComplexityModerate
- Official ReferenceOpen Link in New TabSource
License included / downloadable: Yes
South Carolina's Insurance Data Security Act statute text is publicly available on the state's official government website. License included with platform
Framework text is licensed by its publisher and is included only where stated above.
Overview
The U.S. South Carolina Insurance Data Security Act is a state-level cybersecurity regulation that helps insurance companies safeguard nonpublic information and mitigate risks associated with data breaches. The regulation establishes standards for the protection of sensitive consumer data maintained by licensed insurers, agencies, and other licensees operating in South Carolina.
Enacted by the South Carolina Department of Insurance, the Act applies to all entities required to maintain licenses under state insurance laws. It sets out requirements for developing information security programs, managing third-party service providers, conducting risk assessments, and reporting cybersecurity events. Focus areas include cybersecurity controls, data protection, risk management, and incident response.
Organizations subject to the Act typically implement written information security policies, adopt technical and administrative controls, and prepare incident response plans. The regulation supports compliance oversight programs and often complements broader frameworks such as the NAIC Insurance Data Security Model Law and sector-specific information security standards.
Why it Matters
The South Carolina Insurance Data Security Act establishes a clear framework to help insurers protect sensitive information and demonstrate regulatory compliance.
Key benefits include:
- Strengthen data security controls
Implement security measures to better safeguard policyholder information from unauthorized access, loss, or misuse.
- Enhance regulatory compliance
Align organizational practices with state-mandated requirements, supporting compliance efforts and reducing the risk of regulatory penalties.
- Improve incident response readiness
Require timely detection of and response to security events, minimizing the impact of data breaches or cyber incidents.
- Increase accountability and oversight
Promote essential roles and documented policies that clarify organizational responsibilities for information security and risk management.
- Promote third-party risk management
Mandate evaluation and oversight of vendor security practices, reducing exposure to risks from external service providers.
How it Works
The U.S. South Carolina Insurance Data Security Act establishes a regulatory framework consisting of a set of security requirements, governance obligations, and incident response provisions for licensed insurers operating within South Carolina. The Act structures its requirements around risk management processes, mandatory security safeguards, periodic risk assessments, and formal incident notification procedures. By clearly defining standards for the protection of nonpublic information within the insurance sector, the Act aligns with recognized security practices and regulatory expectations.
Organizations operationalize the requirements of the South Carolina Insurance Data Security Act by implementing security controls across their information systems, conducting annual risk assessments to identify and address vulnerabilities, and adopting formal policies to manage cybersecurity risks. Regular compliance assessments and ongoing security monitoring are key activities, as are the establishment of incident response processes to ensure timely notification to regulators in the event of a qualifying breach. These operational practices help organizations maintain compliance while strengthening their overall security posture.
Using SmartSuite, organizations can operationalize the Act by using control libraries to map statutory requirements, maintaining risk registers to document threats and mitigation activities, and supporting policy governance through centralized documentation. SmartSuite enables evidence collection for compliance tracking, organizes remediation workflows to address deficiencies, and provides dashboards for audit readiness and reporting, helping organizations automate and simplify ongoing compliance with the South Carolina Insurance Data Security Act.
Key Elements
- Information Security Program Structure
Establishes requirements for insurers to develop and maintain a written information security program tailored to company risk.
- Risk Assessment Procedures
Specifies processes for regular evaluation and identification of reasonably foreseeable internal and external security threats.
- Third-Party Service Provider Oversight
Outlines expectations for the due diligence and monitoring of vendors handling nonpublic information.
- Incident Response Planning
Describes necessary components of an incident response plan to address cybersecurity events and mitigate impact.
- Regulatory Reporting Protocols
Defines steps for notifying the insurance commissioner of cybersecurity events affecting South Carolina residents.
- Annual Certification and Documentation
Requires boards of directors or senior management to certify compliance and maintain supporting documentation for inspection.
- Data Protection Measures
Enumerates administrative, technical, and physical safeguards to protect nonpublic information and mitigate data breach risks.
Framework Scope
The U.S. South Carolina Insurance Data Security Act is adopted by insurance licensees, agencies, and companies managing consumer and policyholder information. It governs the protection of nonpublic personal data and related information systems, typically enforced when meeting state cybersecurity compliance, mitigating data breaches, and supporting insurance sector assurance programs.
Framework Objectives
The South Carolina Insurance Data Security Act sets out objectives for safeguarding sensitive insurance data and managing cybersecurity risk.
Protect nonpublic information through effective data protection and security controls
Strengthen governance and oversight of information security risk management programs
Establish a formalized approach to cybersecurity compliance within regulated entities
Enhance operational resilience against emerging cyber threats and incidents
Ensure organizations can demonstrate ongoing compliance and audit readiness
Promote accountability for safeguarding consumer information within the insurance sector The South Carolina Insurance Data Security Act aligns closely with frameworks like the NAIC Insurance Data Security Model Law and NIST Cybersecurity Framework. Insurers typically implement this act to achieve regulatory compliance, particularly when handling nonpublic information and reporting security incidents to regulators within the state insurance sector.
Framework in Context
The South Carolina Insurance Data Security Act aligns closely with frameworks like the NAIC Insurance Data Security Model Law and NIST Cybersecurity Framework. Insurers typically implement this act to achieve regulatory compliance, particularly when handling nonpublic information and reporting security incidents to regulators within the state insurance sector.
Common Framework Mappings
Organizations often map the South Carolina Insurance Data Security Act to other recognized cybersecurity frameworks to simplify compliance, ensure security controls, and satisfy overlapping regulatory and industry requirements.
Mapped frameworks include:
CIS Controls
COBIT
GLBA
HIPAA
ISO/IEC 27001
ISO/IEC 27002
NIST Cybersecurity Framework
NIST SP 800-53
PCI DSS
SOC 2
How SmartSuite Supports SC Insurance Data Security Act
SmartSuite provides the system for managing controls, evidence, mappings, assessments, and reporting.
Manage insurance cybersecurity requirements by organizing South Carolina Insurance Data Security Act obligations, tracking security controls, and maintaining evidence supporting risk management, incident response, and regulatory compliance.
Written Information Security Program (WISP)
Structure written information security program (WISP), policies, roles, and oversight aligned to regulatory expectations.
Risk Assessment and Safeguard Implementation
Track risk assessments and implementation of administrative, technical, and physical safeguards.
Nonpublic Information Scope and System Tracking
Track nonpublic information, systems, and processing activities subject to insurance data security requirements.
Insurance Data Access and Security Controls
Manage user access, authentication, encryption, and safeguards protecting sensitive insurance data.
Cybersecurity Event and Regulatory Notification Management
Track cybersecurity events and manage investigation, response, and regulatory notification requirements.
Insurance Cybersecurity Compliance Reporting
Provide dashboards showing security posture, incident readiness, and compliance with insurance cybersecurity regulations.
Related frameworks
CIS Controls v8.1 provides prioritized, practical security actions to help organizations mitigate common cyber threats and strengthen defenses.
The GLBA Safeguards Rule requires financial institutions to implement security programs to protect consumer financial information.
ISO/IEC 27001:2022 is an international ISMS standard that helps organizations manage information security risks and protect data.
NIST Cybersecurity Framework (CSF) v2.0 is a risk-based framework that helps organizations manage and reduce cybersecurity risks.
NIST SP 800-53 Rev. 5 provides a catalog of security and privacy controls to manage risks to information systems.
Frequently Asked Questions For U.S. South Carolina Insurance Data Security Act
The U.S. South Carolina Insurance Data Security Act establishes minimum standards for data security in the insurance industry within South Carolina. Its purpose is to protect sensitive consumer information handled by insurance licensees and ensure sound cybersecurity practices.
Yes, the Act is mandatory for all insurance licensees authorized or required to operate under South Carolina law. Noncompliance can result in regulatory enforcement actions and penalties from the state Department of Insurance.
The Act applies to all entities licensed, authorized, or registered under the South Carolina insurance code, including insurers, agents, and other licensees. Certain limited exemptions exist for licensees with fewer than ten employees or those covered by HIPAA.
Key requirements include the development of a comprehensive information security program, routine risk assessments, implementation of safeguards to protect nonpublic information, and breach notification protocols. Licensees must also exercise due diligence in selecting and overseeing third-party service providers.
Implementation starts with formal risk assessment and the creation of an information security program tailored to organizational risks and operations. Ongoing employee training, technical safeguards, and written incident response plans are also required components.
While the Act shares similarities with the NY Department of Financial Services Cybersecurity Regulation and the Gramm-Leach-Bliley Act (GLBA), it applies specifically to South Carolina insurance licensees. Organizations may use overlapping controls to streamline compliance with multiple frameworks.
Licensees must annually certify compliance to the South Carolina Department of Insurance and maintain relevant documentation and records. They are also required to notify the Commissioner within 72 hours of discovering a cybersecurity event involving nonpublic information.
SmartSuite can help organizations manage South Carolina Insurance Data Security Act compliance by centralizing risk tracking, documenting and monitoring required controls, facilitating evidence collection for audits, and maintaining audit readiness. Its reporting tools support ongoing compliance status and regulatory notifications.
Manage controls, risks, evidence, and audits in one platform designed for modern governance, risk, and compliance.