Web Application Security
Web Application Security is a set of principles, practices, and technologies focused on protecting web applications from cyber threats, vulnerabilities, and attacks. It involves identifying, mitigating, and preventing security risks such as data breaches, unauthorized access, and malicious code injection. This field encompasses secure coding, authentication, encryption, and compliance with standards to ensure the confidentiality, integrity, and availability of web-based systems.
Developers should learn Web Application Security to build resilient applications that protect sensitive user data and maintain trust, especially in industries like finance, healthcare, and e-commerce where breaches can have severe consequences. It is essential for preventing common attacks like SQL injection, cross-site scripting (XSS), and cross-site request forgery (CSRF), and is often required for compliance with regulations such as GDPR or PCI DSS.