A National Vulnerability Disclosure Policy (NVDP) is a policy that is implemented at the national level to govern the disclosure and handling of vulnerabilities in information and communication technology (ICT) systems. An NVDP outlines the procedures and guidelines for responsible disclosure of vulnerabilities to relevant government authorities or designated bodies accountable for coordinating vulnerability management and remediation efforts.
The main objective of an NVDP is to facilitate effective and coordinated management of vulnerabilities in the ICT systems of a country by creating a framework that encourages responsible disclosure and coordination of vulnerability handling efforts between government authorities and relevant stakeholders, such as vendors, researchers, and end-users.
An NVDP typically includes guidelines for:
- Reporting of vulnerabilities: NVDPs outline procedures for reporting vulnerabilities to designated authorities or bodies responsible for coordinating vulnerability handling efforts.
- Investigation and assessment of vulnerabilities: NVDPs also include guidelines for the investigation and assessment of reported vulnerabilities, including vulnerability validation, risk assessment, and prioritization for remediation.
- Remediation of vulnerabilities: NVDPs outline procedures for remediation of vulnerabilities, including coordination of efforts between relevant stakeholders and authorities, as well as communication of remediation progress and timelines.
- Communication with stakeholders: NVDPs also include guidelines for communication with stakeholders, including vendors, researchers, and end-users, regarding vulnerabilities and vulnerability management efforts.
NVDPs are essential for countries to ensure effective and coordinated management of vulnerabilities in ICT systems and promote trust and confidence in the security of national ICT infrastructure. They also provide a framework for responsible disclosure of vulnerabilities, which can help to improve the security of ICT systems and protect against cyber threats.