Gcf Global: Internet

Learn tips and information about securing wireless internet networks.

Malware is one of the most common hazards to your computer when you're online, but it's easy to avoid. Developing safe and smart browsing habits can protect you from malware and other threats, like viruses. Securing your computer and...

Learn all about browser tracking and cookies in this tutorial.

Learn more about spam and phishing.

Learn more about your browser's built-in security features.

In this tutorial, learn how to create and manage an Instagram account.

In this tutorial, improve your Internet skills so you can connect, use the cloud, download and upload files, and do more online.

In this tutorial, learn how to use Internet Explorer as your web browser.

Staying safe online is essential in today's world. Use these Internet safety tips to keep yourself and your loved ones protected.

A function is a predefined formula that performs calculations using specific values in a particular order. All spreadsheet programs include common functions that can be used for quickly finding the sum, average, count, maximum value, and...