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Home » 2021

Yearly Archives: 2021

Australia tracks ‘scary’ space junk

Posted on August 18, 2021October 4, 2025 by Chris Griffith

Australia is playing a crucial role monitoring the increasing danger presented by space junk.

Hands on the Peloton Bike Plus

Posted on June 17, 2021October 8, 2025 by Chris Griffith

I’m pedalling furiously on a Peloton Bike Plus strategically stationed in front of a big window with a multimillion-dollar view of Sydney Harbour.

Canva: The Aussie app that makes design easy for everyone

Posted on May 4, 2021October 7, 2025 by Chris Griffith

We know Canva is a highly successful multi-billion dollar Australian company but what does its product do?

Driving data: Who owns it, who wants it, and how to protect it

Posted on April 26, 2021October 8, 2025 by Chris Griffith

The data generated by modern cars can be worth billions to those who harvest it.

How to protect your online accounts from hackers with two simple tools

Posted on April 14, 2021October 4, 2025 by Chris Griffith

Securing your online accounts against the hackers is now an urgent matter. Here’s how.

Surveillance cameras near the foreshore at Shanghai. Source: Internet 2.0

Aussies exposed in China data leak

Posted on April 3, 2021October 4, 2025 by Chris Griffith

A massive leak of surveillance data held by China’s government has exposed Australian travellers to identity theft.

Be creative with video interviews

Posted on March 24, 2021October 4, 2025 by Chris Griffith

There’s an easy way to shoot professional-looking video interviews of people for journalism, documentaries, or for fun.

Facebook faces backlash after blocking legitimate news sources in Australia

Posted on February 19, 2021October 8, 2025 by Chris Griffith

Facebook should’ve heeded the lessons of the likes of Yahoo and AOL before it spitefully booted real news from its echo chamber.

Mt Gox casts shadow over bitcoin

Posted on February 13, 2021October 4, 2025 by Chris Griffith

The 2014 bankruptcy of bitcoin’s biggest exchange is set to haunt the cryptocurrency.

Australia’s geekiest politician

Posted on February 6, 2021October 8, 2025 by Chris Griffith

His greatest success could be his QR code check-in system during the pandemic.

Trapped in a Google vortex

Posted on February 3, 2021October 8, 2025 by Chris Griffith

Google’s threat to block its search engine in Australia reminds us how increasingly powerful and assertive big tech is.

Samsung S21 flagship is Ultra capable

Posted on February 3, 2021October 4, 2025 by Chris Griffith

Samsung has gone full bore to ensure its flagship Galaxy S21 Ultra 5G scorches all the competition in 2021.

Apple Fitness+ beats lockdown blues

Posted on January 26, 2021October 8, 2025 by Chris Griffith

It’s New Year’s resolution time and getting fit after being in lockdown, stressed and mostly at home is more important than ever.

Calling time on the COVIDSafe app

Posted on January 20, 2021October 8, 2025 by Chris Griffith

The COVIDSafe app has delivered an abject lesson that with computer solutions, complexity isn’t better than simplicity.

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The Optus outage

https://chrisgriffith.com/wp-content/uploads/2023/11/‘Another-great-stuff-up-by-Optus_-Concerns-the-problem-is-in-the-‘heart-of-the-network.mp4

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RSS Channel News Australia

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