Dr Bianca Lins Cyber criminals are taking advantage of geopolitical turmoil to launch more sophisticated attacks, testing the resolve of organisations and the strength of their defence systems. This is one of several themes that was discussed at the ITWeb Security Summit 2025, hosted in Sandton, Johannesburg, recently. On the sidelines of the summit, over…
Elon Musk is a no-holds-barred kind of tech billionaire. So, too, are his new AI companions. Two characters have been added this week to Grok, the chatbot developed by Musk’s company xAI, including a flirtatious girl with all the hallmarks of a manga character: enormous eyes, thigh-high fishnet stockings and an exaggerated hourglass figure. Musk…
Samantha Hanreck, associate consultant for AI business strategy at the Cyber Security Institute and Rejoice van der Walt, CEO & co-founder, AI Nexus Research, Training and Consultancy. From the urgent need for businesses to move beyond the outdated view that cyber security is merely ‘an IT problem’ to the far-reaching impacts of AI, Africa’s cyber…
Larry Ellison dropped out of university before co-founding what eventually grew into one of the world’s biggest tech companies. The fortune he amassed propelled him to the ranks of the uber-rich, and this week he eclipsed Mark Zuckerberg to become the world’s second-wealthiest person. His success has been accompanied by a well-documented history of lavish…
City Power is taking over electricity billing from the City of Johannesburg. City Power has assumed control of electricity billing, in a bid to “resolve the long-standing billing challenges” experienced with the City of Johannesburg (COJ). The handover, effective from the start of this month, gives the utility full control of the billing process. “This…
South Africa’s Legal Practice Council (LPC) is developing an AI policy framework to govern how legal professionals use artificial intelligence when doing their work. The move comes after two cases – Mavundlela vs the KwaZulu-Natal MEC of cooperative governance & traditional affairs and Northbound Processing vs the SA Diamond and Precious Metals Regulator – were…
APP scam losses are on the rise, according to ACI Worldwide’s latest Scamscope report. Amid an ever-changing payments landscape, real-time payments are booming, offering significant value for financial institutions. At the same time, Authorized Push Payment (APP) scam losses are on the rise. To unpack these and other key trends in payments and fraud prevention,…
MultiChoice Group has told the Competition Tribunal that its takeover by French broadcasting giant Groupe Canal+ would give it the scale it needs to compete effectively against Netflix and other international streamers. The proposed multibillion-rand deal, which is inching closer to a conclusion, overcame a big hurdle in May when the Competition Commission recommended it…
GenAI adoption has climbed in SA, from 45% of large enterprises in 2024 to 67% in 2025. While generative artificial intelligence (GenAI) tool ChatGPT remains widely used by local corporates, new research shows a dramatic turnaround for Microsoft’s AI assistant, Copilot. The US software giant’s AI chatbot-based offering rose in the rankings to second place…
Countries have come to rely on a network of cables and pipes under the sea for their energy and communications. So, it has been worrying to read headlines about communications cables being cut and, in one case, an undersea gas pipeline being blown up. Critical undersea infrastructure (CUI) as these connections are known, supports about…
