What You Can (and Can’t) Do with Multiple Amazon Echos

The Amazon Echo is a device that can quickly become the center point of your smarthome setup, but what if you live in a larger home where one Echo just won’t cut it? Here’s what you should know about bringing in a second, or even a third, Amazon Echo device into your house.

Should You Buy a Video Doorbell?

A video doorbell is really nothing more than a regular doorbell with a built-in video camera. But is the price tag worth it in the end? Here are some things to keep in mind if you’re in the market for a video doorbell, like the Ring or SkyBell HD.

The Best File Archiving Program for Windows

Need to extract an archive or compress some files? Avoid big-name programs like WinZip and WinRAR, which are packed with nags and advertisements. Modern versions of Windows have integrated support for ZIP files, and anything else is best managed with the free, open source 7-Zip.

What Is ASLR, and How Does It Keep Your Computer Secure?

Address Space Layout Randomization (ASLR) is a security technique used in operating systems, first implemented in 2001. The current versions of all major operating systems (iOS, Android, Windows, macOS, and Linux) feature ASLR protection. But in the past week, a new method of bypassing ASLR has been found. So, should you be worried?

How to Get Your House Ready for the Winter

Winter is coming. In some regions of the US, it’s already starting to get noticeably colder, which means it’s about that time to prepare for the freezing months ahead. Here are some things you should do to get your house ready.

Take Control of Your Smartphone’s Automatic Photo Uploads

Modern smartphones and cloud photo services want to automatically upload every single photo you take to the cloud. This ensures all those photos you take are safely backed up somewhere, but it isn’t ideal for every single photo. Unfortunately, companies like Apple and Google haven’t gotten that message. Here’s how to control which photos get uploaded, and to where.

What Is the Dark Web?

There are two webs. There’s the normal web most people use every day, which is easily accessible and indexed by search engines. And then there’s the “dark web”–hidden websites that won’t show up when you search Google, and can’t be accessed without special software.

Why Is My Battery Estimate Never Accurate?

Laptops, tablets, and phones never seem to know exactly how many hours of power they have left. The estimate may jump from two hours to five hours before dropping back down to one hour. Even worse, the battery may suddenly die without warning.