SAST is useful for finding vulnerabilities early in the development process, directly in the code. It is good for identifying issues like insecure coding practices and vulnerabilities that are inherent in the application’s design. DAST, on the other hand, is effective at finding vulnerabilities that only appear when the application is running, simulating how an attacker might interact with the live application. In an ideal security strategy, both SAST and DAST are used together to ensure comprehensive coverage, where SAST is used to catch vulnerabilities in the code early, and DAST is used to detect runtime vulnerabilities that may be exploited by attackers once the application is live.

A Digital Twin for IT Infrastructure is a virtual model or digital replica of an organization's entire IT infrastructure, including its hardware, software, networks, applications, and data flow. It is used to simulate, monitor, analyze, and manage the infrastructure in real-time. Essentially, a digital twin enables organizations to replicate the behavior and performance of their IT systems and assets in a digital environment, allowing them to optimize operations, troubleshoot issues, and predict future performance or failures.

EDR (Endpoint Detection and Response) is a cybersecurity solution designed to monitor, detect, and respond to suspicious activities and security threats on endpoints (such as computers, servers, mobile devices, and workstations) within an organization’s network. The primary purpose of EDR is to enhance the security of endpoints by providing advanced tools for identifying, investigating, and mitigating potential security incidents.