Apr 112017
 
Computer security is evolving in a time of social media

This blog, and its predecessor, have long maintained that computers and the internet have levelled the playing field between large corporations and small business so it was interesting Telstra’s managers say that over lunch today.

Australia’s biggest telco was showing off their cloud services for small to medium businesses with a presentation from futurist Ross Dawson on the changing technology world then real world case studies from Darwin’s Abode New Homes, Canberra’s Red Robot and Melbourne’s Cargo Crew.

Narelle Craig of Cargo Crew led with one very good reason for adopting cloud services – Cryptolocker ransomware.

After an infection that locked them out of their systems and cost the business a hundred thousand dollars, they shifted their on premise software to the cloud.

It’s easy to imagine how Cargo Crew came unstuck, a basic system that met the needs of a four person company five years ago grew into an unwieldy beast servicing 25 staff today. As the business grew, the disruption of upgrading IT systems was seen as too time consuming and costly.

Until of course something happened. A ransomware infection for Cargo Crew and for Abode a fire in a neighbouring office the evening after they’d installed a new 20,000 dollar server, where thankfully they didn’t lose anything but the scare was enough for them to start looking at alternatives.

Cargo Crew’s tale is a reminder of how basic most small to medium businesses’ IT systems are and how rudimentary their IT security is. While technology does level the playing field, there are still some things smaller businesses struggle with.

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