What is a botnet?

“The term bot is short for robot. Criminals distribute malicious software (also known as malware) that can turn your computer into a bot (also known as a zombie). When this occurs, your computer can perform automated tasks over the Internet, without you knowing it. Criminals typically use bots to infect large numbers of computers. These computers form a… Read More »

A word about LastPass

We’ve received several emails from readers who, like TC, use LastPass. It’s true that LastPass experienced a problem and a hacker or hackers may have breached some user files. Since LastPass is a cloud-based application, this is a serious matter. But in this era of the 24-hour news cycle, when we really looked into this breach, we discovered… Read More »

Try other browsers without installing them

If you’re an Internet Explorer user and you’re happy with it, that’s great. But it’s always good to experiment with new things. Why? Because you learn when you experiment. It may well be if you experiment with other browsers you might come running back to Internet Explorer and be glad you’re “home”. Or it just might be that… Read More »

Too much security?

Sandy wonders if she has too much security I recently started using Windows 7 Professional (64 bit) on a new Dell computer XPS9100. I’m also using Windows Live Mail and running IE9. My problem is: almost every time I try to open a link to/from a website on IE9 or WLM, I get this message “there was a… Read More »