Cyber-crime in the digital era

Many researchers now estimate the scale of the global cybercrime business to be greater than that of drug trafficking. Kaspersky Labs’ recent survey revealed that nine out of 10 companies have already been a target of cybercrime, in some shape or form, writes...

Security for Africa’s growing mobile market

With mobile ownership in South Africa and Nigeria now as common as it is in the US, the continent is rapidly gaining ground as the new frontier for mobile.  Its young population, ready to embrace the new mobile innovations and technologies, has attracted the attention...

Data security is at the heart of PoPI

As the implementation of the Protection of Personal Information Act (PoPI) gradually comes closer, South African organisations are wondering how best to prepare for it. The key is to understand that data security lies at the heart of PoPI compliance, argues Godfrey...

Why are security operation centres failing?

While definitions vary, generally speaking a security operation centre (SOC) is a central point from where all security issues are dealt with on an organisational and technical level. Typically, it will encompass all the enterprise’s information systems –...

Why network segmentation reduces risk

Organisations need to move back to the days of segmented networks, with the addition of advanced ASIC powered internal segmentation firewalls, to gain full visibility of network traffic and combat growing threats inside their networks, says John Ward, systems...

A security fabric to solve CISOs’ worries

Michael Xie, founder, president and chief technology officer of  Fortinet, outlines some solutions to the most common problems facing chief information security officers (CISOs). In my role, I meet many CISOs from around the world. You would think that hailing from...