When browsing the internet, it’s easy to forget an unsecured Wi-Fi or cable internet connection could leave you and your data vulnerable to intrusions. That’s why the specialists at TruVista, with locations throughout Georgia and South Carolina, recommend taking extra steps to protect yourself. Specifically, they encourage you to keep these tips in mind.

4 Security Tips for Wi-Fi & Cable Internet Connections

1. Change Your Router’s Username & Password

When a technician first installs your wireless router, it will come with its own username and password. Because this information is technically a matter of public record, you should create a new username and password immediately. If you don’t, anyone who has seen your router can take down the information and make adjustments to your settings. You should also change the network name.

2. Activate the Firewall

Most routers for Wi-Fi networks come with firewalls, but they aren’t always activated. Ask the technician to confirm yours is turned on during the installation process. For additional security, purchase another firewall program for your computer. Some operating systems already have built-in firewalls you can activate.

3. Use a VPN Service

A VPN, or virtual private network, allows you to essentially browse the internet anonymously and access private networks via the public internet. For example, if your employer has their own intranet, a VPN will allow you to send and receive data through it remotely. 

4. Update the Firmware

The “software” your router uses is technically call firmware, and manufacturers are constantly making upgrades to provide users with added protection. Ask the technician who installed your router how you can check for updates, and make it a point to do so on a regular basis.

The helpful team at TruVista, providing everything from Wi-Fi to cable TV to customers throughout Georgia and South Carolina, will gladly answer any other questions you may have about securing your network. Contact them online to learn more about scheduling an installation, or call (803) 385-2191.