Your social media accounts know more about you than your closest friends do. Every like, every location tag, every message you’ve left on read is being catalogued, sold, and used against you in ways most people never bother to think about. The question isn’t whether your data is being harvested — it’s whether you’re going to do anything about it.
A recent deep-read from ExpressVPN’s privacy blog lays out a solid playbook for locking down your social presence. Some of it you’ve heard before. Some of it will make you want to delete everything and move to a cabin. Both reactions are valid.
The Platforms Are Not Your Friends
Let’s be honest about what these apps actually are. Instagram, Facebook, TikTok, X — they aren’t social tools with a side hustle in advertising. They’re advertising machines with a social interface bolted on. Every feature designed to make the app “more personal” is really designed to extract more data from you.
Location tagging? Great for memories. Better for building a profile of where you live, work, eat, and sleep. Those “memories” features that resurface old posts? Brilliant for engagement. Also brilliant for training AI models on your life story without your explicit consent.
This isn’t paranoia. This is the documented business model.
What You Can Actually Do Right Now
Lock Your Profiles Down
Start with the obvious: make your accounts private. Not semi-private. Not “friends of friends.” Private. This single step removes you from search results, stops strangers from screenshotting your content, and limits the blast radius if an account gets compromised.
While you’re in settings, audit your connected apps. That quiz you took in 2019 to find out which Hogwarts house you belong to? Still has access to your account. Every third-party app you’ve ever authorized is a potential leak point. Kill them all.
Stop Feeding the Algorithm Your Location
Turn off location services for every social media app on your phone. Do it now. There is no feature compelling enough to justify giving a corporation a live map of your physical movements. Post the photo. Leave the geotag off. The sunset doesn’t need coordinates to be beautiful.
Your Password Situation Is Probably a Disaster
If you’re using the same password across multiple platforms, one breach cascades into a full takeover of your digital life. Use a password manager. Enable two-factor authentication on everything. Use an authenticator app, not SMS — SIM-swap attacks are real and disturbingly easy to pull off.
Speaking of identity exposure, if you haven’t already checked out our guide to the best identity theft protection services tested in 2026, now’s the time. The overlap between social media breaches and identity theft is not a coincidence.
Think Before You Overshare
That photo of your new house. The post announcing you’re on vacation for two weeks. The birthday celebration that helpfully confirms your exact date of birth. Each piece of information you post is a brick in the wall someone could use to impersonate you, scam your family, or worse.
Social engineering attacks start with publicly available information. Attackers aren’t hacking into servers half the time — they’re reading your Instagram stories.
The Hot Take
Digital privacy literacy should be a mandatory part of public school curriculum, and the fact that it isn’t is a policy failure with consequences we’re only beginning to understand. We teach kids about stranger danger in physical spaces. We hand them smartphones at age ten and leave them completely unequipped to deal with the surveillance systems embedded in every app they download. By the time most people start caring about their privacy, they’ve already spent a decade pouring their lives into platforms engineered to exploit them. That’s not a personal failing. That’s a systemic one — and tech companies have benefited enormously from keeping it that way.
The Weird Truth About Privacy in 2025
Here’s the contradiction nobody wants to sit with: most people want privacy but don’t want to sacrifice convenience or connection to get it. That tension is exactly what social platforms count on. They’ve made sharing effortless and protecting yourself tedious by design.
The mental shift required isn’t technical. It’s attitudinal. You have to start treating your personal data like cash. You wouldn’t hand a stranger your wallet because they offered to show you a funny video. So stop handing platforms your behavioral data because their app is entertaining.
Technology moves in strange directions — sometimes AI reconstructs a Pompeii victim’s face from ancient remains, which is genuinely astonishing — but the through-line is always the same: data is power, and whoever holds yours holds a piece of your life.
You don’t have to leave social media entirely. But you do have to stop being passive about how much of yourself you hand over to systems that were explicitly built to take as much as you’ll give. Lock your settings. Audit your apps. Kill your location access. Treat every post like it might be public forever — because on the internet, it basically is.