Let's be honest, Nigerians love free things.
Free food? We're there.
Free data? Please, send the link.
Free Wi-Fi? Connect me immediately.
But sometimes, that free Wi-Fi might come with a price you didn't realise you were paying.
Think about all the places you connect to Wi-Fi without really thinking about it: school, cafés, hotels, airports, restaurants, coworking spaces, even that random Wi-Fi someone shared the password for.
You see the network name, type in the password and you're connected.
Simple, right?
Not always.
Public Wi-Fi can be risky because you don't really know who's managing the network or how secure it is. And sometimes, scammers can create fake networks with names that look legitimate just to get people to connect.
Imagine you're at a party and you see "FREE WIFI".
You connect.
You then open your email, log into your social media, maybe even make a payment.
The problem is, you had no way of knowing whether that network was actually the organizers Wi-Fi or just someone nearby using a convincing name.
This doesn't mean you should become scared of Wi-Fi.
It means you should be more intentional about what you do while connected to it.
If you're using public Wi-Fi to download lecture materials, watch YouTube or read an article, that's one thing.
But maybe don't use that same network to log into your bank account or enter sensitive information if you can avoid it.
And please, don't just connect to every network because it says FREE.
A few simple habits can save you a lot of trouble:
- Turn off automatic Wi-Fi connection on your phone.
- Confirm the correct network name with the business or school before connecting.
- Avoid accessing sensitive accounts on public Wi-Fi.
- Keep your phone and apps updated.
- Forget public networks when you're done.
- Use mobile data when you're doing something particularly sensitive.
Cybersecurity isn't always about knowing complicated technical terms.
Sometimes, it's simply about asking:
"Do I actually trust this network?"
Because that free Wi-Fi might save you a little data today.
Just make sure it doesn't cost you something much more valuable tomorrow.
Stay connected. Just be smart about what you're connecting to.
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