Dynamic Application Security Testing (DAST) refers to a security testing methodology that evaluates applications while they are running to identify vulnerabilities and security weaknesses. This skill involves simulating attacks on a web application to uncover potential security flaws that could be exploited by malicious actors. Knowledge of Dynamic Application Security Testing (DAST) is used to enhance application security by providing insights into real-time vulnerabilities, enabling organizations to remediate issues before they can be exploited in a production environment.

OWASP is an open community dedicated to improving the security of software applications. They provide lists of vulnerabilities and best practices for developers to follow to ensure secure coding practices. OWASP also offers a range of tools and resources to help identify and address security issues in web applications. Overall, OWASP aims to increase awareness and understanding of application security risks and to promote best practices for secure development.

Secure Application Development refers to the practice of creating software applications with a focus on minimizing security vulnerabilities and protecting sensitive data. This skill encompasses knowledge of secure coding techniques, threat modeling, and security testing methodologies that ensure applications are resilient against attacks. Secure Application Development is used to implement best practices throughout the software development lifecycle, enabling organizations to deliver reliable and secure applications that safeguard user information and maintain compliance with regulatory standards.

Secure Coding refers to the practice of writing software in a way that protects against vulnerabilities and security threats. This skill encompasses knowledge of coding standards, best practices, and techniques that help prevent common security issues such as injection attacks, cross-site scripting, and buffer overflows. Secure Coding is used to develop applications that safeguard sensitive data and maintain the integrity of systems by implementing security measures throughout the software development lifecycle.

Static Application Security Testing (SAST) refers to a method of analyzing source code or binaries to identify security vulnerabilities without executing the program. This skill involves the use of automated tools to scan code for potential weaknesses, such as coding errors or insecure practices, early in the development lifecycle. Knowledge of Static Application Security Testing (SAST) is utilized to enhance software security by enabling developers to remediate issues before deployment, thereby reducing the risk of exploitation in production environments.