Posts Tagged ‘ computer ’

Keep credit cards safe online

Feb 3rd, 2018 | By

Things are tough online now – a business can get hacked and lose millions of customers’ details to hackers.

Unfortunately those details sometimes include credit cards.

There is also an underground industry of stolen credit card details, often funding illicit “deal” websites like G2A (a computer game re-seller) or other seedier sites.



Back up before de-clutter

Nov 16th, 2017 | By

So, it’s that time of year again, and you’re ready to get rid of some of that spring clutter. Of course you are.

But, before you go deleting all the things you think you don’t need, maybe you should invest some time in installing precautions, in case you get it wrong.

For the fact is, we’re all fallible, we make mistakes, that’s what being human is about. So with that in mind, I’m going to talk to you about backing up.



Passwords that rule

Oct 18th, 2017 | By

If I had $5 for every time I retrieved or reset someone’s password when they’d forgotten it or hadn’t written it down I’d have … well, about the same amount of money I have now.

It can take anywhere between one and ten minutes to get a password back depending on what’s required and the account in question.

One problem for many users is that computers can confuse you a bit by remembering your passwords for you.



Beware computer scams

Sep 24th, 2017 | By

A rising number of people have reported random calls from someone with a foreign accent, typically Indian or American, telling them they’ve got a security or other kind of issue with their computer.

This is obviously a scam and it’s worth knowing how it works.

It starts with that call, sometimes bounced through a NZ landline number, and the suggestion that there’s a problem with your computer.