Web security is the practice of protecting websites and web applications from various threats and vulnerabilities that can compromise the confidentiality, integrity, and availability of data. It involves implementing preventive measures, such as security protocols, authentication mechanisms, encryption, and security testing, to mitigate risks and ensure the safety of web-based systems. Here is an analysis of key aspects of web security.

• Cross-Site Scripting (XSS): Attackers inject malicious code into web pages, which can be executed by unsuspecting users, leading to data theft or unauthorized actions.
• SQL Injection: Attackers exploit vulnerabilities in web applications to inject malicious SQL statements, enabling unauthorized access to databases or manipulation of data.
• Cross-Site Request Forgery (CSRF): Attackers trick users into executing unwanted actions on a website, leading to potential data modification or unauthorized transactions.
• Distributed Denial of Service (DDoS): Attackers overwhelm a website or web application with a massive volume of traffic, causing it to become unavailable to legitimate users.

Web Accessibility