Wifi - Page 2

September 8, 2025

Get faster Wi-Fi with these simple home fixes

Improve your Wi-Fi speed and reliability with 10 simple router optimization tips that don't require special apps or expensive subscriptions.

September 4, 2025

Don't use your home Wi-Fi before fixing certain security risks

Protect your home network by enabling proper encryption, creating strong passwords, checking connected devices and using VPN and antivirus software.

July 25, 2025

Is your home Wi-Fi really safe? Think again

Protect your home network from hidden dangers, including router vulnerabilities, ISP tracking and smart device weaknesses with proper encryption, firmware updates and VPN technology.

July 13, 2025

New technology helps robots see inside sealed boxes

A new mmWave imaging system allows warehouse robots to scan and create 3D models of objects inside sealed containers, potentially revolutionizing shipping processes.

March 18, 2025

The temptations and risks of free Wi-Fi

Public Wi-Fi may be risky. Tech expert Kurt “CyberGuy" Knutsson helps you learn how to spot unsafe networks and stay secure.

February 17, 2025

How to set up a home network like a pro

Tech expert Kurt “CyberGuy" Knutsson helps you ensure a smooth online experience with a reliable, secure home network setup.

January 26, 2025

Biggest Wi-Fi mistakes you can make on a plane

It's hard to imagine life without in-flight Wi-Fi these days – but sky-high web surfing comes with its own set of privacy concerns. Here's how to protect yourself.

January 24, 2025

The NSA says do these 5 things with your phone right now

Here are five easy smartphone rules from the National Security Agency that you can follow to better protect your mobile device from hackers and scammers.

December 31, 2024

The biggest Wi-Fi mistake you didn’t know you were making

There are many untapped safeguards and tips you can learn to take your Wi-Fi knowledge to the next level, technology expert Kim Komando shares her tricks.

December 24, 2024

Ignoring router security settings puts millions at risk from hidden dangers

Protecting your home network includes securing your router, just like your phone or laptop. Kurt “CyberGuy" Knutsson reveals six ways to protect your Wi-Fi router from hackers.