DevSecOps is a practice that integrates security tools and processes throughout the software delivery lifecycle. It ensures security is always front of mind, minimizing the risk of vulnerabilities. Adopting DevSecOps tools and workflows delivers benefits such as tighter development loops, fewer errors and incidents, simpler collaboration, improved scalability and flexibility. Top DevSecOps tools include Spacelift, GitLab, Open Policy Agent (OPA), Kubernetes, Ansible, Puppet, Prometheus and Grafana, Elastic Stack (ELK), Snyk, Spectral, Trivy, Cosign, Calico, SonarQube, New Relic, Checkov, Hashicorp Vault, OWASP ZAP. These tools support DevSecOps implementation by enabling safe collaboration, operations, and configuration management. They help identify vulnerabilities, enforce security policies, and maintain compliance without slowing down software delivery. Key features of these tools include static and dynamic security testing, container security scanners, infrastructure as code (IaC) security checks, runtime protection, policy-as-code enforcement, secrets detection, network policies, role-based access control, audit logging and monitoring, automated patch management, compliance reporting, encryption as a service, identity and access management, and API security testing.