Millions of Aussies have been impacted by the shock cyber hack on Qantas, which extracted sensitive customer data including names, emails, phone numbers, birth dates and frequent flyer numbers.

If the movies and shows Netflix recommends aren't hitting the spot, unleash the power of category codes to find more of what you want to watch.

Security cameras are safer than ever but if you're worried about unauthorized access, here are some steps you can follow for an added layer of security.