Before laser-printers were even dreamt of, large companies had to use typesetters to render text if it were to look any good—but they were expensive and tightly controlled. Then, in the summer of 1979, engineers at Bell Labs changed all that.
The Internet’s been abuzz lately with news
A team of computer scientists has developed a new breed of malware, which can leap between devices using inaudible audio signals—then covertly transmit passwords and other sensitive data without a network connection.
In an ideal world, passwords would be secured so tightly that not even the best hacker could get the merest sniff of your details. Sadly, that’s not always the case.
How YouTube Works
Posted in: Today's ChiliYou’re about to watch a video via YouTube. Hell, you watch dozens of videos every day on YouTube. But do you have any idea how it works?
You’d think that given how pervasive the internet is, we’d be stuck with the fundamental architecture it uses: servers that many devices connect to for their information fix. But a team of Cambridge University scientists wants to shake things up—and remove servers altogether.
What happens if you let a genome hacker—a kind of computer scientist-turned-biologist—loose on the world’s online genealogy sites? The world’s biggest family tree is what, which shows how over 13 million people are related.
You’ve probably heard security articles talk about JavaScript being used to attack websites, but you might not know why it’s quite so dangerous. This video helps explain.
How do people manage to write the neatest, most compact code to make programs super-small and lightweight? Well, there are many ways—but one of the most common is to use trees. Upside down trees, to be precise.
When you hear about major web hacks, you’ll often hear the term "SQL injection" used like everyone in the world knows what it means. They don’t. But this video will help explain so you’re not confused in the future.