Millions of cryptocurrency investors have been scammed out of massive sums of real money. In 2018, losses from cryptocurrency-related crimes amounted to US$1.7 billion. The criminals use both old-fashioned and new-technology tactics to swindle their marks in schemes based on digital currencies exchanged through online databases called blockchains.
You might feel like you missed the VPN hype that spiked in the pre-local-Netflix years, so what even is a VPN and why do you need one?
After years of rejecting calls for increased regulatory oversight of Facebook, founder and CEO Mark Zuckerberg has now called for more cooperation with government in dealing with problems posed by internet platforms and emergent internet technologies.
Research into digital technologies indicates that phrases such as “word of mouth” or “keeping in touch” point to the importance of face-to-face conversation. Indeed, face-to-face conversation can strengthen social ties: with our neighbours, friends, work colleagues and other people we encounter during our day.
Email and smart phones can be stressful. Academics are calling this constant work connection “technostress”. Consequently, many European countries are now offering employees the “right to disconnect”.
The way email is used is complex, it cannot simply be labelled as “good” or “bad” and research shows that personality, the type of work people do and their goals can influence the way they react to email.
We educational technologists often have cybersecurity discussions with students, parents and teachers with digital fluency levels ranging from expert to little-to-no knowledge.
As parents and teachers we can understandably be fearful of the role of technology in kids’ lives, however this can sometimes be a barrier to student learning.
It’s a parent’s responsibility to protect their children from harm, no matter where that threat of harm comes from. But what if the threat is a hoax?
We’ve seen recently a rollercoaster of panic from parents trying to protect their kids from a supposed online threat known as the Momo challenge, that has for months been debunked as a hoax.
The mobile and internet-provider, Cell C ,has partnered with Facebook to launch public access Wi-Fi hotspots at the University of the Western Cape (UWC).
One of the world’s largest website hosting providers, GoDaddy, just launched in South Africa. And they want to get small South African businesses connected.
Instead of being central to the system of decisions that affects us, we are cast out in to its environment. We have progressively restricted our own decision-making capacity and allowed algorithms to take over. We have become artificial humans, or human artefacts, that are created, shaped and used by the technology.