Injection

The video tutorial discusses the risks of injection attacks, particularly SQL injections, in web applications. It explains how attackers can manipulate data to execute unintended commands, potentially gaining control over the backend. Examples of SQL injection attacks are provided, demonstrating how malicious queries can alter or delete database information. The tutorial concludes with strategies to prevent such attacks, emphasizing the importance of input sanitization, using safe APIs, and running commands with minimal privileges.

What is an SQL injection and how does it occur?

Describe a scenario where an SQL injection could be exploited.

What measures can be taken to protect against SQL injection attacks?

Explain the significance of input sanitization in preventing SQL injections.

What role do safe APIs play in securing web applications from SQL injections?