A significant danger to businesses today is phishing—the act of forging email to fool someone into revealing login credentials, credit card numbers, or other sensitive information. Of course, phishing is a…
Some facts about ourselves are difficult or impossible to change, but your email address doesn’t have to be one of them. Switching to a custom email address might seem overwhelming, and…
Apple’s Messages app for iOS and macOS generally works well, but when it doesn’t, figuring out what’s wrong and how to fix it can take some doing. Here are a few…
When it’s cold out, you can always throw on a sweater to stay warm. But your electronics are more reptilian—they can get sluggish or even fail to work in freezing weather.…
Have you ever emailed a document to several colleagues for feedback, and then had to go through each of their changes in turn, merging everything into your master document? What if…
No matter how fast your Mac was when it was new, the time will come when apps launch slowly, the spinning beachball appears more often, and everything responds sluggishly. Such problems…