When sent to a remote location, the video stream may be saved, viewed or on sent there.
Unlike an IP camera (which connects using Ethernet or Wi-Fi), a webcam is generally connected by a USB cable, or similar cable, or built into computer hardware, such as laptops.
They have also become a source of security and privacy issues, as some built-in webcams can be remotely activated by spyware.
The most popular use of webcams is the establishment of video links, permitting computers to act as videophones or videoconference stations.
A Toronto woman was photographed watching Netflix by a hacker who commandeered the webcam on her laptop.One of the best things about Cyberlink You Cam, is that some of its effects are interactive.With its Advanced edge-detection technology means virtual rose petals, confetti, dandelion seeds and more fall or blow across your webcam window collecting on your head, shoulders, or any other edge in sight.There also are websites that publicly list private web and security cameras that aren’t firmly protected.
This week, web-surfers could watch scientists in a lab at UC San Diego, employees talking at a nearby construction company, and the inside of a house filled with musical recording equipment.Covering your laptop's webcam might be a hell cheap and good idea to guard against hackers and intruders who might want to watch your private life and environment through your devices.