About David Perkovic

David founded DP Computing in 1993. With a Computer Science degree and over 25 years of IT experience David has advanced computer, server and networking skills. He has personally designed, setup and administered many Microsoft based networks and likes to share his knowledge via blog posts and Youtube videos.

How to Free Up IT Resources

Business success comes from many things, one of which is capitalising on opportunities, except it is harder to do so if you are resource constrained. This article explores ways to free up information technology (IT) resources to drive productivity and evolution. Continue reading

What Not To Do On A Work Computer

What not to do on a work computer

This article shares things employees should avoid doing on work computers, whether they are working remotely or in the office. These tips help both you and your work control security and data access. Continue reading

Seven Common IT Myths Debunked

IT Myths Debunked

Sometimes myths are harmless, but when it comes to business IT myths, not knowing the truth can be damaging. Make smarter tech decisions with accurate information and a better understanding of IT. This article debunks seven common business IT myths. Continue reading

Why You Shouldn’t Use SMS as your 2FA

2FA / MFA Issues

Every time you’re online and a site sends a separate code to check your identity, you’re using two-factor authentication. It has become the norm and if you are not doing this for all your online accounts then you should start straight away (check out our article on Why 2FA is Important). As with most things security wise, hackers have figured out how to get around the SMS code, too. This article shows you how they do it and how to stay safe. Continue reading

What You Need to Know about Security Testing

Security Testing

You want to keep your IT in top shape. Your business technology supports both your productivity and profitability. You do not want to be dealing with downtime. It is also good to avoid running afoul of any industry regulations or standards. But how does a business gauge their IT fitness? That’s where IT audits, security assessments and penetration testing come in. Continue reading

Here Is Why You Shouldn’t Try Computer Repairs Yourself!

DIY Computer Repair

Most people like to take a shot at fixing things something themselves. It can broaden their understanding of things as well as potentially saving them some money. With some things that works out great, but when it comes to repairing your business computer repair, it is probably not worth the effort. This article shares some of the things to consider before trying to do that repair yourself. Continue reading