Vulnerability and Patch Management is a continuous security process that identifies, evaluates, prioritizes, and remediates security weaknesses across an organization’s IT, cloud, endpoint, and application environments. The service combines regular vulnerability discovery, risk-based analysis, remediation coordination, and patch validation to reduce the organization’s exposure to known and emerging threats. The process begins with comprehensive vulnerability identification across operating systems, applications, network devices, databases, and cloud workloads. Identified vulnerabilities are analyzed using CVSS scoring, exploit availability, asset criticality, and threat context to prioritize remediation based on real-world risk rather than raw vulnerability counts. Patch management ensures that security fixes and updates are tested, scheduled, deployed, and validated in a controlled manner to prevent system instability or downtime. Where immediate patching is not feasible, compensating controls and mitigation strategies are recommended. The service aligns with CERT-In vulnerability disclosure advisories, NIST risk management practices, ISO 27001 controls, and industry best practices, ensuring both security improvement and compliance readiness.