September 13th, 2023

It’s become a staple of our social media feeds: the back-to-school photo. Often the kids in the pictures—smiling on a front step, full of excitement—are holding a sign showing their name, grade, and school. It’s a milestone moment, worthy of a photo, and invariably sweet. Posting these pics is understandable, but it’s also risky. In an age of mass data-collection and tracking (and less often but more alarming, cyber-stalking), these posts offer up…... Continue reading >

August 31st, 2023

Do you use Venmo to pay the babysitter? Do your kids use it to buy snacks or payback their friends? Then check your privacy settings. According to a recent article in the New York Times, Venmo is notorious for gathering your personal information and sharing it far and wide. Your contact lists, past purchases, and lots else, are scooped up and made available for just about anyone on the app to see. The reporter who wrote the…... Continue reading >

July 19th, 2023

Threads, the new Twitter-like social media app from the makers of Instagram, racked up 100 million users within five days of launching. Obviously, it’s popular (though engagement is waning). But it’s also worrisome, as it presents new concerns about privacy and safety and appears to be “gobbling data.” Produced by Meta, the parent company of Facebook and Instagram, Threads allows users to connect with the people on their Instagram “close friends” list. You can post messages,…... Continue reading >

June 14th, 2023

Thanks to your phone, your web-browsing, and the rest of your e-habits, the government knows a whole lot about you and can track your clicks (and steps) without much trouble. Your whereabouts, who you hang out with, your search history—that’s all data that’s compiled and packaged for sale. Can you guess who’s buying it? Law enforcement and intelligence agencies, for starters. And they don’t need a warrant. Most of us have nothing to hide from the…... Continue reading >

June 7th, 2023

Parents, to help your kids stay safe online, to help them make good decisions as they scroll, click, and tap, talk to them. Establish an open and honest line of communication with them about how and when they use their devices. And now is a good time to begin that conversation. The school year is ending, summer vacation is approaching, and the devices are beckoning. To get started, ask your kids to join you in taking our…... Continue reading >

May 17th, 2023

Thanks to voice cloning, if hearing was ever believing, it isn’t any more. With recent advances in AI technology, it’s now possible to use samples of your voice to create a recording of “you” saying just about anything. It’s the sound of deceit There are some potentially beneficial uses of this novel capability—maybe audiobooks will get cheaper if bots can do the bulk of the work—but we’re here to focus on the risks….... Continue reading >

April 11th, 2023

Face filters, in-app features that allow you to alter your appearance, present themselves as innocuous fun. Look! I have puppy eyes! But like just about everything app-related (and like most topics we cover here) there’s a downside. Two, really: They can be creepy—especially “age filters”—and they’re awful when it comes to users’ privacy, providing permanent “faceprints” to the companies that own them. Let’s focus on those age filters. These are filters that allow…... Continue reading >

March 23rd, 2023

You may have suspected this already, but deepfake videos, in which footage is heavily manipulated, are here. And, predictably, they’re alarming. Students in a school about an hour north of New York City recently fabricated a video that showed—even though it never happened—a middle school principal going on a racist rant. To be clear, the principal didn’t say what the video showed him saying. And that, of course, is what’s so alarming. It offers…... Continue reading >

March 14th, 2023

Tech companies and advertisers want your email address. Don’t give it to them. A recent article in the New York Times likens your email address to a “digital breadcrumb” and advises you to keep that crumb to yourself. As one advertising executive said to the Times, “I can take your email address and find data you may not have even realized you’ve given to a brand. … The amount of data that is out there on us…... Continue reading >

February 26th, 2023

Your infant grandson sitting on the (endlessly patient) family dog. His older sister’s kindergarten portrait. The giddy dance they perform every time you play “Yellow Submarine.” They’re all moments you cherish and want to remember. And you know your friends would love them, too. So you do what so many of us do now. You share them. Not just with your closest confidants, but with hundreds of “friends” and countless people you’ll never meet. ... Continue reading >