CyberSecurity Malaysia began its operation as the Malaysian Computer Emergency Response Team (MyCERT) in 1997. In 1998, it became the National ICT Security & Emergency Response Centre (NISER) and by 2007, NISER underwent another transformation and was renamed CyberSecurity Malaysia.

With a new mandate, CyberSecurity Malaysia is positioned as the national cyber security specialist under the Ministry of Science, Technology and Innovation (MOSTI). It runs the Cyber999^TM Help Centre for Malaysian Internet users. It also provides safety tips, advisories, and specialised services in the fields of cyber security such as Digital Forensics and Wireless Security. In addition, it runs a Training Centre for professional certification; manages an Outreach Portal www.cybersafe.my; and is the sole certification body for Common Criteria (ISO15408) in Malaysia.

Digital Forensics & Data Recovery Services
Malaysia's Computer Emergency Response Team (MyCERT) / Cyber999 services
Security Management and Best Practices
Security Assurance & Product Evaluation using Common Criteria Standard
Cyber Security Training and Professional Certification
Outreach, Awareness, and Social Responsibility Programmes
Cyber Security Strategic Policy and Legal Research