Web Security: Common Vulnerabilities And Their Mitigation - Learn by example - sessions without cookies

The video tutorial explains how to manage PHP sessions without relying on cookies, which is crucial when users disable cookies in their browsers. It covers setting up PHP to use URL parameters for session ID propagation, using the 'session.use_trans_sid' flag for automatic handling, and the manual process if the flag is not set. The tutorial includes a practical demonstration of both methods, highlighting the importance of automatic propagation to avoid errors and maintain session consistency across web pages.

What is the significance of the 'Sid' constant in PHP sessions?

What happens if the 'session.use_trans_sid' flag is not set?

How does PHP handle session IDs in form submissions when cookies are disabled?

Discuss the implications of manually embedding session IDs in URLs.