The latest set of cellular networking standards—collected under the rubric of “5G”—improves mobile networking performance ever closer to Wi-Fi and wired connections, but it’s not worth all the hype. Not yet, anyway.

You can use a home security camera without sending its video stream off to cloud storage that’s accessible by the camera’s maker—or anyone who can log into the account. Apple’s HomeKit Secure Video works with existing iCloud subscriptions and numerous third-party cameras. Glenn Fleishman, author of “Take Control of Home Security Cameras,” looks at HomeKit Secure Video’s strengths and weaknesses.

Do you hate the slippery, slidey Siri Remote? The Function101 Button Remote for Apple TV provides blessed relief, though it doesn’t offer Siri voice control.

A new system from Reincubate lets you use your iPhone’s camera as a virtual camera for your Mac, giving you a higher-quality option for videoconferencing services and other video apps. Plus, Camo provides unprecedented control over the iPhone camera’s settings and features.

In a move that has received little attention so far, Apple will let other makers’ products send privacy-protected “I’m lost” signals to Macs, iPhones, and iPads, as soon as year’s end.

Although it has been nearly three years since Apple introduced its version of a new standard format for highly compressed images and videos, the details remain hard to decipher. That’s partly due to Apple’s confusing labeling.

Apple unveiled macOS 11.0 Big Sur during the WWDC keynote, showing off overhauls of Messages and Maps, while improving Safari, Photos, and other apps. Mail was conspicuously absent for now.

Still feeling lost at sea when you have to meet with others by video? “Take Control of Zoom” author Glenn Fleishman shares a host of tips that can help you tune your setup and improve your confidence.

Apple adopted the space-saving HEIC image-package format early. That choice, coupled with a poorly coded test submission site from the College Board, caused problems for students taking Advanced Placement tests this year. Here’s how to avoid trouble.

A security research firm found a pair of bugs in Mail in iOS 13 that could be leveraged to allow arbitrary code to run without a user viewing the message. But claims about how severe and how widespread the exploits are seem overstated.

Following several terrible, horrible, no good, very bad days for Zoom, with the disclosure of multiple security and privacy exploits and problems, the company has, instead of moving to Australia, fixed nearly every outstanding issue and even enhanced its interface. Will it be enough to restore trust?

The tech rivals are working together on a secure, opt-in, and privacy-focused method of letting people report a COVID-19 diagnosis that would be pushed to everyone they passed near in the previous two weeks.

The videoconferencing service Zoom has seen a 20-fold increase in usage during the coronavirus pandemic. That extra attention has put a spotlight on poor technical and policy decisions that have exposed Zoom’s users to harm and revealed personal data unnecessarily. But hope blooms with the company’s latest comprehensive apology and roadmap.

We will be spending a lot more time communicating with co-workers, friends, family, therapists, educators, and other people using video than ever before in the digital era. Which solutions best fit your needs?

Leap years have been on the Julian calendar since it was put into effect in 45 BCE. A recent customer service failure shows Apple’s back-end developers are still trying to figure it out.