Xfinity® WiFi by Comcast | Wireless Internet on the Go

Feb 11, 2020 · Secure Wi-Fi networks are password-protected and have by their names. Go to Settings > Wi-Fi, and make sure Wi-Fi is turned on. Tap the name of the secure Wi-Fi network you want to join. Enter the password for the secure Wi-Fi network, then tap Join. If you can't tap Join, the password you've entered is incorrect. Jul 03, 2017 · In summary, with Wi-Fi, there’s a bit more of a delay when signals travel back and forth between a Wi-Fi device and your wireless router. With a wired Ethernet connection, there’s much less latency. Wireless Interference and Connection Reliability. Ethernet offers a more reliable connection than Wi-Fi. It’s just that simple. And when you secure your router, don’t forget to secure your computer too. Use the same basic computer security practices that you would for any computer connected to the internet. For example, use protections like antivirus, antispyware, and a firewall -- and keep these protections up-to-date. Protect Your Network during Mobile Access Apr 30, 2018 · This is all fine and dandy — unless you’re doing so on a wireless connection. Image Credit: pelfophoto via Shutterstock. When logging into the admin panel over wireless, those login credentials are sent over the air, which offers potential for interception. If you only ever log in while connected by Ethernet, you can eliminate this risk. Small vulnerabilities in your home WiFi network could potentially give criminals access to almost all the devices that access your network. This could spell trouble for bank accounts, credit card details, child safety, and a whole lot of other concerns.

Oct 28, 2019 · How to Secure Your Wireless Home Network. This wikiHow teaches you how to prevent unauthorized access to your wireless home network by securing your router. You can do this by editing your network's settings from the router's page.

How to secure your router and home network | PCWorld

Jun 07, 2019 · To make your home wireless network more secure, consider the below suggestions. Tip The steps below require access to the router setup , and we also recommend configuring wireless security over a computer with a wired connection to the router if possible.

How to Protect Your WiFi Connection