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This Week in Tech

Internet Censorship in SA

The FPB (Film and Publications Board) which so recently and unreasonably overreached itself by giving the film Inxeba: The Wound a pornographic "X" rating, is one step close to trying to censor the internet.

MyBroadband has the details here and here. This gives you a great opportunity to discuss and debate the issue of censorship in general, its dangers and, more importantly, the practical feasibility of enforcing this law.

The Human Error dept.

On 7 March all Occulus Rift VR headsets worldwide stopped working. Not because of a bug or a software problem, but because a security certificate was not renewed. MyBroadband has the details.

Cryptocurrency Heater

This Motherboard writer found himself stuck without a heater in the latest cold blitz in the USA. His solution? Fire up his cryptocurrency mining rig. His article explains how effective it was - and the upshot in terms of cost. A short but entertaining read.

Alexa's Creepy Laugh.

Just read the BuzzFeed article. If it happened to me I'd probably also be creeped out.

The Yellow Pages finally bends the knee

The Yellow Pages. Remember them? That fat book of (obviously) yellow pages containing business listings and advertising for the landline, pre-internet area. Well, it still exists and is going digital. MyBroadband has the details.

What to do when your ISP over-promises and under-delivers

Your ISP sells you a 20 mbps line. You never get to experience that speed. In fact, you are lucky when you get 10 mbps. What to do? In SA, unfortunately, not much. The UK govt has seen the light and has passed a bill which will allow users to simply tear up their contract and move on without penalties. Cool. Engadget has the details.

Deepfakes. AI generated face-transposing videos.

There has been a lot of buzz about the problem of DeepFakes - a technology which has been used to create fake pornographic videos of celebrities by putting their faces on the bodies of porn stars in porn videos. This New York Times article takes a deeper look at the tech and how it works - and foresees the fake news problem becoming worse with a looming increase of fake videos.

More on the fake people in video scene...

If you saw the original Blade Runner movie and the new sequel then you would have noticed the appearance in the new movie of a character from the old - completely unchanged. Boing Boing has an article showing how this was done.

Two articles on News, Fake News and reading from the New York Times.

Both are worth reading.

The Guardian has an article in a similar vein detailing MIT research on why fake spreads faster than true on Twitter.

DigitalTrends "What is" series

Finally: China's first space station due to crash back to Earth

This will happen somewhere around the end of this month. No one knows exactly where or when. Engadget has the details.

That's it for this week. Ciao.


Unintended Consequences

Tech is always pushing the boundaries. A continual fountain of new ideas, new gadgets and new ways of doing business bubbles up, with entrepreneurs and investors (and consumers) eagerly jumping aboard the latest bandwagon. The 'next big thing' arrives and is proclaimed by its inventors / creators / designers; we all reach, starry eyed and full of hope, for the magic that will miraculously improve our lives and ease our blighted souls.

The problem is: new tech is untried, untested and - even it performs flawlessly and does what it is meant to do in an exemplary fashion - people are wily and conniving and deceitful and will find a way to pervert the purpose of even the best technology.

This brings me to the cause of this negative and cynical rant: Poachers are trying to hack the tracking technology designed to protect and preserve their prey (Full scientific article available at Wiley Online Library). Cyber poaching. A new term to learn and loathe.

“Animal tracking can reveal animal locations (sometimes in nearly real-time), and these data
can help people locate, disturb, capture, harm, or kill tagged animals,”

Another job bites the dust

Used to be that people thought that jobs flipping burgers at fast food joints would be the last refuge for humanity whilst robots took over the world. Flappy, the burger flipping robot might hake something to say about that. Read it at Engadget and check out the video below.

Wikileaks and the CIA

The big news this week, splashed all over the news and just about every publication you care to read, is the Wikileaks publication of CIA hacking tools. The New York Times has an article detailing how to protect yourself if you are worried (summary: update, update, update!), Popular Science retcons it is all over-hyped and Digital Trends has a summary of the leak.

General news:

  • How big of a problem is spam? A single spammers list of email addresses has been found - an incredible 1.3 Billion adresses. From one spam operator. Just think how much faster and more responsive the internet would be if it were not clogged by the foul morass of spam mails.
  • It is early days yet but Google has started applying image recognition tech to videos - trying to identify objects in the video. Why it matters: You could search a video library for a specific item or scene quickly rather than suffering through endless fast forwarding. It also opens the path to all sorts of as yet unimagined analysis of video archives - as well as self-alerting surveillance systems.
  • Microsoft has announced it is creating a version of Windows Server that will run on the same type of smaller, lower powered, cheaper processors (ARM processors) that power your smartphone and tablet. Read it at Digital trends. Why it matters: This move would make servers (and data centres) cheaper and more energy efficient.
  • Android is about to overtake Windows as the most used OS globally. Why it matters: More proof that most people's first (and perhaps only) computing device will be a mobile one.
  • Prototype Red Cross Land Rover launches and lands drones from its roof - while on the go! Why it matters: Besides being sooooo cool? Improved response time and efficiency.
  • Is Facebook doing something about its Fake News problem at last? Possibly. Here's a link to a page on Facebook that allows you to declare a news item as possibly fake. Problem is, that they haven't made it generally available as yet. Why it matters: We've been talking about Fake News a lot and how it influences real life. This can help people become more aware that what they are reading is not necessarily true.
  • David Mahlobo (our very own Minister of State security) wants to monitor and restrict social media in South Africa. Why it matters: If you think that even a hint that government wants to control social media (for whatever reason) is not disturbing and dangerous then I am not sure how any amount of words can explain why this is important. Zapiro has a perfect cartoon to explain the futility of the idea and the repressive, dictatorial company that our Minister wants to join.
  • CNN announces availability of some news in 360 degree VR.
  • 3D Print has a great, but technical, article on printing baby skeletons and organs to improve neonatal care.
  • CPU Developments. AMD announces server CPU with 64 cores. Why it matters: It is always good to know the trends in CPU development (not that it is likely a consumer will have a machine with such a chip $3000 - $4000 (over R40 000 just for the CPU) . Obviously, this increases server, data centre power at the same high end price point.

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