Cyber Security Act 2024 (Act 854)
In force since 26 August 2024.
- Who it applies to
- Government bodies and businesses designated as national critical information infrastructure (NCII) entities, and cybersecurity service providers that need a licence under the Act.
- What it asks for
- The Act covers incident management for critical national information infrastructure (NCII).
- The Act covers the licensing of cybersecurity service providers.
- NACSA (the National Cyber Security Agency) administers the Act.
- NCII entities sit in 11 critical sectors, including government, banking and finance, healthcare services and energy. A sector lead designates the entity.
- Incident reporting
- Tell NACSA immediately. Send the initial details within 6 hours of becoming aware of the incident and further details within 14 days after the first notification.
- Penalties
- Failing to notify an incident: a fine of up to RM500,000, up to 10 years in prison, or both (section 23).
- How Primary Guard can help
- 24/7 monitoring and incident response help you detect incidents early and meet the reporting deadlines. Autonomous SOC, Endpoint security (EDR/XDR), Threat Intelligence.
Official source: NACSA: Act 854 · Notification of Cyber Security Incident Regulations 2024 (P.U.(A) 220) · Last checked November 2026