Lesson 9. Wireless Network Security

In this lesson, we’ll talk about how to keep your Wi-Fi network safe and understand something called VPNs, which stands for Virtual Private Networks.

Securing Wi-Fi networks:

esim capability presented on an android phone display
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Your Wi-Fi network is like a doorway to your home or office for your devices, like phones and computers. If it’s not secured properly, hackers can sneak in and steal your information or cause trouble. We’ll learn how to set up passwords and other security measures to lock that door tight and keep the bad guys out.

Understanding VPNs (Virtual Private Networks):

grey and black macbook pro showing vpn
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A VPN is like a secret tunnel on the internet. It helps to keep your online activities private and secure, especially when you’re using public Wi-Fi at places like coffee shops or airports. We’ll learn how VPNs work and why they’re important for protecting your information online.

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