Sensitive Data Exposure

The video discusses the security risks associated with applications, focusing on how they can unintentionally leak sensitive information. It highlights vulnerabilities such as weak encryption and session ID impersonation, which attackers can exploit. The video also provides countermeasures to enhance security, including encrypting data, using secure protocols, and preventing the display of internal error messages.

Explain how an attacker can impersonate a victim using a session ID.

What are the consequences of displaying internal error messages to end users?