Do You Need a VPN?

A VPN (Virtual Private Network) is a tool for creating a secure connection between your computer and the websites you visit with it. It sounds like a sensible piece of protection for your computer. But do you need a VPN? Most security companies would respond with an empathic Yes!, but keep in mind that they’re … Read more

Facebook Guest Chat

Update as of 2/13/2024: Readers recently brought to my attention that they couldn’t follow the steps below. After I looked into it, I can see that Meta has changed their Settings Pages, and you may not be able to disable this feature. But as it turns out, that’s OK. Because they’ve disabled the entire Chat … Read more

Low-Hanging Fruit

In the technology world, people are jeopardized by two separate yet equally scary groups: the big tech companies, who care only for monetizing their users’ data; and the opportunistic scammers, who prowl the web looking for victims. These are their stories. Dear Xxxxxx, I’m writing this letter to you about your kiddo. Please don’t worry, … Read more

Wi-Fi Calling

Wi-Fi Calling is a commonplace function, built into most smartphones by now. But as ubiquitous as it is, I still meet people unfamiliar with it, or suffering without it. So here’s all you need to know about it: The Basics Wi-Fi Calling (rarely called Voice over Wi-Fi calling or VoWiFi) is another service that allows … Read more

Recurring Facebook Scams

Here’s a (hopefully? for a while?) final run-down on recurring Facebook scams I’m seeing out there. Don’t fall for any of these, please! Celebrity Impersonation Pages Johnny Depp is not going to private-message you on Facebook. Lori Loughlin will not respond to your comments and Likes. Margot Robbie would never send you a Friend request. … Read more

Everyday Facebook Scams

I’ve posted recently about several scams on Facebook; here are some more! Since Meta is so negligent at policing its platforms, bad actors and their schemes thrive on their social media platform. I may often have some new everyday Facebook scams to tell you about. Catalytic Converter Theft If you see post about catalytic converter … Read more

Commonplace Facebook Scams

There is no end to the scams I see on Facebook. I know I’ve posted at length about specific FB scams, but in this post, I want to run down quickly on a bunch of commonplace Facebook scams. Watch out for these, don’t fall for these, definitely report these: (Don’t) Buy This Shirt! This offer … Read more

Saturn Concerns

Folks are asking me to sound off on the Saturn app. If you have Saturn concerns, please consider this blog post: The Saturn App Saturn is an iOS app, intended for high school students. Saturn can help kids manage their schedules, and it also has social media functions, too. Teen users may enjoy using Saturn … Read more

Mobile Broadband

When shopping for internet service, you may have plenty of options: Cable, Fiber, Fixed Wireless, Satellite, DSL. But one oft-overlooked option needs to be included: Mobile Broadband. This home internet service is powered over the airwaves and through the same towers as your cellular phones. Consider these options from the big cellular companies: T-Mobile Home … Read more