I'm not the kind of person who possesses the programming or IT knowledge to run my own servers and host my own email. But I can manipulate some things on the internet or on local networks, like how to access the gateway to your router and make some changes in there, even if I don't fully grasp the differences between the ports. I'm also someone who's hyper-attuned to data privacy issues who still enjoys the conveniences of some smart home technology.
And that's why I've really been enjoying my Firewalla, a small piece of hardware that you plug into your router to access an app that gives me clear visual command over my network. It's basically a Firewall, VPN, adblocker, and intrusion detection and prevention system all rolled into one. Here's how the company describes it:
Firewalla is a smart firewall device that you simply plug into your router. It monitors network traffic and alerts you via an app if one of your devices starts uploading data including who the data is being shared with and what country. There is an option to stop devices from sending data, which could stop their operations as well, but step one is having transparency and knowledge. Firewalla will also block hackers and cyber thieves from being able to breach smart home devices to steal person information.
I've always felt pretty confident that I'd securely setup my home network. But there's still that lingering concern that someone may have found their way in to spy on me somehow. Read the rest