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IT Security

Protecting the information and data stored on your computer in this day and age can be quite a challenge. Modern threats are more sophisticated and aggressive than they have been in the past. At Dial a Nerd we can secure your networks effective with our IT security solutions.

Dial a Nerd offers IT Security services nationwide, with offices in Johannesburg and Cape Town.

We provide the following IT security services:

  • Anti-virus software – Protect your systems from viruses, malware, spyware, adware, worms, Trojans, spam, and much more;
  • Backup and disaster recovery services;
  • Email security;
  • Setting up of browsing limits / parental controls;
  • Firewalls – Installation and setup that protects your network against unauthorised access;
  • Installation of other software and hardware-based security features.

So whether you are looking for IT security for home or a business, you can expect an all-in-one solution from Dial a Nerd. Give us a call today to find out about our customised approach guaranteed to fit your pocket and IT security needs.


Protecting your corporate network is not something that can be taken lightly. Companies around the world are losing millions of Rands daily due to compromised systems and a lack of security. Many even go out of business because they cannot recover from such a loss.

Dial a Nerd provides companies of all sizes with a customised IT security solution that includes anti-virus software, backups and disaster recovery, internet usage policies, and email protection software.


Not many people see the merits in protecting their home networks. After all, the argument goes, there are bigger fish to fry than a suburban household. Unfortunately, hackers are targeting home users at a frequent rate.

Losing family photographs are damaging enough but consider the impact that compromised financial account information can have on your life.

We provide a full range of home solutions that will protect your devices against attacks. Dial a Nerd also takes care of parental control settings on browsers and other internet applications so the little ones only access what they are allowed to.

Below is a list of IT services that we have to offer: