When you are asked to create a password – either for a new online account or resetting login information for an existing account – you’re likely to choose a password you know you can remember. Many people use extremely basic passwords, or a more obscure one they reuse across many sites. Our research has found that others – even ones who use different passwords for each site – have a method of devising them, for instance basing them all on a familiar phrase and making site-specific tweaks.

Fibre infrastructure company Vumatel has announced it’s in the process of rolling out thousands of smart CCTV cameras around Johannesburg’s suburbs via a subsidiary called Vumacam. It plans to deploy up to 15,000 cameras around the city, capable of capturing ultra-high-definition footage the company then plans to sell to security companies. The project is a joint venture between Vumatel and Imfezeko Holdings and has rolled out to over 900 poles (each of which can house multiple cameras) to date.

So much for speculative. LG, contrary to what the company’s Ken Hong had to say a few weeks back, has revealed that it’s indeed chucking the speaker in the upcoming G8 ThinQ. Except ‘chucking’ is the wrong term. LG’s augmenting its internal speakers with something else. Something a little different.

Alita: Battle Angel is an interesting and wild ride, jam-packed full of concepts around cybernetics, dystopian futures and cyberpunk themes.

The film – in cinemas from today – revolves around Alita (Rosa Salazar), a female cyborg (with original human brain) that is recovered by cybernetic doctor Dyson Ido (Christoph Waltz) and brought into the world of the future (the film is set in 2563).