opinion

Online disinformation, also refered to as “fake news”, has recently received a lot of attention as a potential disruptor of democratic processes globally. There is a need to …

Since founding VDOO, we have been working to analyze a great many IoT devices, in the broadest way possible. The more we look into these devices and find their …

Positioning security as a value-add to the business rather than a necessary evil is a challenge for many organizations. Since the dawn of enterprise computing, information …

Information security is an enabler for business. This has been a mantra for some time, and although it is repeated at major conferences, the reality is that the lack of good …

There’s an old joke that a job in security is a safe place to be grumpy. From what I’ve seen over my career, that is often true. Security people seem to cherish their …

The main lessons from attacks against Internet of Things (IoT) devices are to change default usernames and passwords, use longer passphrases to avoid brute force attacks, and …

The headlines have been dominated by the recent news around Facebook, Cambridge Analytica and the misuse of customer data. The impact of these revelations has led to millions …

A long, long time ago, nearly 4,000 years, in a land far, far away ancient cryptography was born. The Place? Egypt. It is there historians believe the technique was invented …

Organisations often don’t understand what they need to be protecting themselves from when it comes to costly cyber-attacks. The threat landscape is becoming ever-more …

When any new communication medium for sharing information emerges, it’s often quickly followed by those committed to hacking it. This natural progression is …

Around 4am on March 28, 1979, things started to go badly wrong deep inside the bowels of reactor number two at Three Mile Island. Routine maintenance to clear a blockage …

My mother is a lacemaker; thus, her attachment to the Vermeer painting of that name. It’s in the Louvre. If you only know it from reproductions, it’s smaller than …