The Absolute Beginners 2023 Guide to Cybersecurity - Part 3 - How to Safely Access Public Wi-Fi

The video tutorial discusses the risks associated with using public Wi-Fi networks, especially those that do not require credentials. It emphasizes the importance of connecting to secure networks that require a password or username. The tutorial advises against using free public Wi-Fi for sensitive transactions and recommends using HTTPS websites for added security. It also suggests using a VPN to encrypt data and protect against cyber threats. The video concludes with a summary of safety tips for using public Wi-Fi.

What types of sensitive data should never be sent over public Wi-Fi?

What is a VPN and how does it help when using public Wi-Fi?