Tech Brewed

Mobile Carrier Privacy Tips: Reduce Data Sharing and Stay Safe

Greg Doig Season 7 Episode 39

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Welcome back to Tech Brewed! In today's episode, host Greg Doig dives into the hidden world of mobile carrier privacy. Your phone provider isn’t just connecting your calls—they’re collecting mountains of personal information, from your name and address to your location history and even your browsing habits. Greg breaks down exactly what your carrier knows about you, why that matters, and explains how these details are often shared with advertisers and third parties. But don’t worry—Greg’s got practical, easy-to-follow tips on how to protect your privacy, reduce your risk, and take back control of your data. So grab your favorite brew and tune in as we help you stay curious, a little suspicious, and a lot more secure.

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Who's listening to your phone? Welcome back. I'm Greg Doig and we got a quick one for you today. Your mobile carrier collects way more about you than you think. Names, addresses, emails, birthday info, sometimes Social Security numbers and ID numbers. Plus location history, credit details and browsing signals. Basically everything that lets advertisers guess what you'll buy next. Some of the carriers, such as AT&T T Mobile and Verizon also share data with third parties, ad firms, analytics companies and strangers who build profiles on you. They'll call it service improvement or security. Mostly it's for targeted ads. So what can you do? Well, here are some practical steps you can follow. Check your account privacy settings. Look for words like sell, share, personalized analytics and turn those off where you can. Then there are device level controls. Limit app permissions, disable unnecessary location services and consider a VPN if you want extra layers. Check for each carrier's opt out options that they have. Hunt them down and use them. It won't stop everything, but it cuts down how much gets shared. So why does this matter? Breaches happen. Large carriers have breaches which have exposed millions of records. Identity theft and credit headaches follow. Limiting what carriers can share reduces your risk. The bottom line. Your carrier knows a lot, but you can push back. Read the settings, flip the toggles you find and opt out where possible. And read those privacy statements. Yeah, read them. Small actions equal real privacy gains. And that's it. I'm Greg Doig telling you to go ahead and stay curious and a little suspicious. Until next time. Bye.

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