264 search results for "VPN"

Port numbers are important because they allow computers and devices to connect to and communicate with each other. Port numbers identify which application is using which port. This is important because it allows the operating system to route traffic to the correct application. Without port numbers, it would not be possible to tell which application […]

In many cases, hackers hack webcams on smart devices to ruin your privacy. It is unethical to abuse someone’s privacy, yet it is challenging to track down such criminals. Webcam hacking is the act of accessing a user’s webcam remotely without his or her approval. A webcam can be used as part of a larger […]