Another day, another hack unfolds on the Internet. No Internet service, big or small, seems impervious to attacks. Just ask the folks at Adobe, Dropbox, Apple iCloud, Sony PlayStation, Gmail, and Snapchat—each service has seen password leaks and security breaches that have left millions of users scrambling to change passwords, not to mention the very real possibility of their personal and financial information floating around on the web. Sounds grim right? What does one do? Let’s face it, there is no 100 per cent protection plan from malicious data theft, but you can at least ensure that the lock on your door is better than the one your neighbour has.