When it comes to ransomware, don’t forget the basics

Ransomware is getting nastier and more expensive all the time and it has affected almost every industry and geography. No one is immune from the threat. By Renee Tarun, deputy CISO/ vice-president: information security at Fortinet In a global ransomware...

Tips to secure your business against cybercrime in the cloud era

The cloud is very attractive to South African businesses. It provides flexible and agile technology – ideal for companies keen to digitise, automate and innovate. Cloud models inherently use operational funding, creating better cost control and reducing up-front...

Securing the perimeter is not enough to protect your data

Despite the fact that it is a decades-old exploit, phishing remains a top threat to organisations today. Bad actors looking to steal personal information and credentials will use phishing scams because they are simple and effective, and once they have access, they can...

Deepfakes are a growing cyberthreat

Social media and online news sites are awash with video and audio clips that add interest and an element of dynamism to static content. By Kumar Vaibhav, solution architect at In2IT But can we really believe everything we see and hear? Deepfake technology, the...

The shift to 5G impacts security and surveillance

5G goes beyond just the ability to surf the internet at a faster pace. Consumers may still be awaiting mass availability of 5G-enabled devices, but the groundwork is already being laid for the infrastructure and for businesses to embrace its full potential, writes...

Russia-Ukraine conflict impacts local cyber threats

Hybrid warfare, using cyber as a vector, has not only blurred boundaries between nations, but also between war and peace; friend and foe; and the virtual world and reality. By Nithen Naidoo, CEO and co-founder or Snode Technologies As tensions increase following...