Vodafone has announced that its going to be closing all of its email and website services on 28 February 2019. This affects: Domain name registration and renewalsDomain name hosting (DNS...
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2010 was a fairly notable year in New Zealand: there was the 7.1 magnitude earthquake in Canterbury, and it was also the year of the Pike River coalmine disaster. All...
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There’s no doubt about it: not only are phishing and ransomware attacks getting more commonplace, they’re also getting more sophisticated. Email accounts are the #1 target of phishing attacks – and...
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1. Careful with the Clicks Everyone will be receiving a few more email promotions than usual around this time of year, Black Friday has taken off in New Zealand, and with...
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The dark web has been in the news increasingly in recent times – but what exactly is the dark web? The dark web - explained in simple terms The dark web is...
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A big misconception about Office 365 is that users assume Microsoft will take handy, easy-to-restore backups of all your data. Whilst Microsoft does take backups, restoring the data takes everything...
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Microsoft Power BI (BI = business intelligence) is a powerful new tool from Microsoft – and if you haven’t heard about it before, you absolutely need to know about it...
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Big data is one of the buzzwords that’s thrown around a lot in technology circles. But – what is big data? And is it actually useful or relevant for your...
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First and foremost the disclaimer: Optimus Systems isn’t an insurance broker, so to ensure your business insurance needs are covered, speak to your insurance specialist. What we do know about is...
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Are you getting calls on your phone from unknown international phone numbers – only for them to hang up rapidly? If so, you’re far from alone. New Zealand is currently being...
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