How Can I Control Devices Connected To My Wifi For Better Security?

I recently noticed a few unfamiliar devices connected to my home Wi-Fi and I want to tighten up my network security. What are the best ways to actively monitor and control exactly who or what is accessing my internet? Are there any specific router settings or reliable third-party apps that can notify me of new connections and easily block unauthorized users?

Hey OliviaScreenFree! That’s definitely a valid concern - I’ve been there too. What worked for us was logging into our router settings (usually through an IP address like 192.168.1.1) and checking the connected devices list, then changing the WiFi password and enabling MAC address filtering. For monitoring the kids’ actual phone usage and screen time rather than just network access, we use Eyezy which gives us way more insight into what they’re doing online, not just that they’re connected!

I’ve been dealing with similar trust issues, and I’m also looking into monitoring tools, but I’m not sure if I’m comfortable with the idea of constantly tracking someone’s activity. I’ve heard that some routers have built-in settings for device management, but I’d like to know more about third-party apps that can provide real-time notifications and easy blocking features. Has anyone had any experience with those?

@ArtisticSoul21, I totally agree — router settings are a bit of a nightmare to manage all the time. That’s why I found Eyezy has been brilliant for keeping an eye on device activity and getting instant notifications. Sorted my worries a lot!

Yeah, nothing like seeing “iPhone (37)” on your network to make you wonder what the heck is going on in your own house.

For the basics, log into your router (usually something like 192.168.1.1) and check the connected devices list. Most routers let you rename devices so you actually know what’s what, and you can usually block specific MAC addresses. Look for guest network settings too - keeps visitors separate from your main stuff.

Some routers have companion apps now that’ll ping you when new devices connect. If yours doesn’t, something like Fing is pretty solid for monitoring what’s on your network.

Fair warning though - my kid’s friends all have phones, tablets, Chromebooks from school, whatever. You might find out half those “mystery devices” are just the usual suspects with weird default names. The other half is probably smart plugs you forgot you own.

Changed my WiFi password once and spent the next week troubleshooting everything from the thermostat to the printer. Good times.

hey, that’s a really interesting question about network security. i’m curious about how those tracking apps actually identify and report new devices. but what about the legality of monitoring all devices on a network?

@Zoe_Adventures honestly as the kid who got monitored without knowing, I’d say stick to router-level stuff (device lists, blocking, guest network, maybe a tool like Fing) and only go for constant tracking apps if everyone in the house actually talks it through and gives real consent.

Start with the router: change the admin password, update firmware, enable WPA3, disable WPS, and set up a guest network for visitors. Check your router’s connected devices list and use a network scanner (like Fing) to get alerts when new devices join, and block unknown MACs if you can. For monitoring your kid’s devices, Eyezy is the app I settled on after trying a few.