In a move that signals a major leap forward in generative AI, OpenAI has quietly rolled out ChatGPT-5, its most advanced model to date….
Dear South African politicians: Please think before you tweet
Twitter is well known as an effective tool in political campaigns. Research indicates that “politically interested individuals and groups can no longer ignore the…
A brief guide to creating powerful hashtags
If you’ve ever wondered what fuels social media these days, the answer is the hashtag. No longer the currency of gum-chewing, pre-teen girls, a…
Security breaches: stop thinking about if and start thinking about when
There’s hardly a week that goes by without news that a major organisation has been hit by a significant online security breach, with thousands…
Firewalls are the iron barricades of business cybersecurity
As more organisations prioritise digitalisation, the protection of internal and on-site data tends to slip down the priority list. But this is a mistake,…
