Did you know you’re at risk when you access the Web while traveling? Here are 15 things you can do with a VPN to keep you safe while abroad: 1. Access online services that are blocked abroad. Some countries impose censorship to online services such as streaming and social media. With a VPN, you can change your geographic location by changing your IP address to your home.
Communication in this day and age has become almost instantaneous, but did you know that there was never just one method of communication back in the days? Let’s take a real good look at the evolution of communication. Smoke Signals In the prehistoric age, humans used smoke signals to communicate at long distance. Commonly used for signaling danger and convening people.