Just like the title says. My machine has been making strange and incredibly irritating warbling squeaking noises forever now. They happen during heavy network activity, when moving my optical usb ...

We’re used to our PCs humming and buzzing, but there are some noises you shouldn’t ignore as they can indicate serious problems. A high-pitched whine can be a sign of “coil whine,” a vibration of ...

Recently published research on computer security, aided by a Cornell Tech research assistant, suggests that sound transmitted by a computer can give would-be eavesdroppers a clue as to what is on the ...

When [Ben Eater] talks, hackers everywhere listen. In his latest video [Ben] shows us how to make computer noises using square waves and a 6502 microprocessor. After checking the frequency of ...

Between email, social media accounts, utilities, and banking and credit card accounts, the average person has 27 discrete online logins used to log into personal and professional computers, and ...

Using only a small embeddable computer, microphone-equipped consumer headphones can block out all environmental sounds apart from a single target voice — even if it moves around. When you purchase ...