Protection in the IoT age

We all have so many devices and so many technology toys, and we are loving the ability to link our lives to the cloud, says Mark McCallum, Orange Business Services, head of Global Services Africa. We’re learning more about ourselves too, as wearable devices become...

Mobile data encryption and performance

It seems as though there is a new security breach related to data traveling over the Internet almost every day, says Martin Walshaw, senior engineer at F5 Networks. Every day might be an exaggeration of reality, but if it happens to be your data that is stolen or...

An explosion of data breaches and PoS RAM scrapers

Shortly after a massive batch of stolen credit and debit cards went on sale in the underground market pointing to a breach in large retail giant Home Depot, the company has confirmed that their payment systems were compromised. This affected customers who have used...

Security Awareness training needed in SA

With an ongoing increase in threat vectors, largely brought on by the proliferation of business trends such as cloud computing, bring your own device (BYOD), and the Internet of Things (IoT), security awareness and training is becoming a critical aspect to...

Why business needs a multi-layered security plan

The “castle and moat” approach to IT security is ineffective in an era where threats are likely already within the enterprise, and the real risk lies in what leaves the enterprise, not what gets in, writes Fortinet security consultant Jonas Thulin. Back in the days...

No silver bullet for security

The security landscape is a complex one, and several layers of defence at multiple points in the organisation are needed to successfully combat today’s sophisticated threats. Unfortunately, for too many businesses, the idea of a ‘quick fix’ is tempting, and they learn...