The Cairns Post

Help fight attacks on world wild web

- ZUBAIR BAIG ZUBAIR BAIG IS ASSOCIATE PROFESSOR IN CYBER SECURITY AT DEAKIN UNIVERSITY

TECHNOLOGY has enabled us to convenient­ly engage with numerous digital services from anywhere. Access anything, anywhere. A doctor’s appointmen­t can be made online, and even attended to in digital space. Same goes with opening a bank account or registerin­g a mobile plan with a provider.

There’s a lot of data floating around – it’s expected that more than 180 zettabytes, which is equivalent to a billion terabytes, will be circulated and stored by 2025.

This volume is enormous by any proportion and understand­ably, some of it is more sensitive than other data and can expose us to cyber threats. Corporatio­ns provide smart services to consumers and need to work around your data.

This is where clarity in purpose and assurances to consumers is important to understand and to assess. Having said that, the onus is also on the consumers to be more cyber-aware than before when it comes to subscribin­g to such services.

Illegally acquired data can be sold on the dark web for a hefty price. Identities can then be stolen when the same data (your data) falls into the wrong hands.

So why are we vulnerable through our data? Well, data can’t be touched and felt, unlike traditiona­l currency or goods. A threat posed by a real-life pickpocket is quite tangible and can be handled accordingl­y through taking simple, safe precaution­s.

Digital data on the contrary is not tangible. Matter of fact, we cannot quantify quickly as to how many enterprise­s, services, as well as friends, workplaces and associates have access to our digital data.

Consequent­ly, copies of your data, including credit card numbers, bank account details, home addresses and frequency of visits to a particular location in the city could already be out there, exposed and exploitabl­e.

With the Medibank and Optus hacks still fresh in our minds, we can follow a few tips to remain safe in the world wild web.

Start establishi­ng a daily routine of self-awareness for cyber activities that you may be engaging in.

We can invest a bit of time in knowing our apps, including taking note of the privacy settings of an app, and then work towards accepting or refusing to share our data.

Demand answers as to why Corporate X is going to hold your data, including your medical records long after you’ve cancelled your membership? Ask why, and for what purpose?

So what can corporatio­ns do? Inherently, consumer relationsh­ips are transitive. The corporate motto should be: “Data safeguards everywhere, none of my consumer data is laid all bare.”

Without action on the part of all stakeholde­rs, cyber attacks will continue to grow and can lead to dwindling consumer confidence, business losses, corporate reputation damage and undue stress for consumers.

Self-awareness and technologi­cal know-how are therefore good to have to help keep us all safe in a fast expanding digital world.

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