Subglacial flood bursts through Greenland ice sheet

Using data from several Earth-observing satellites, including ESA’s CryoSat and the Copernicus Sentinel-1 and Sentinel-2 missions, scientists have discovered that a huge flood beneath the Greenland Ice Sheet surged upwards with such force that it fractured the ice...

Webb telescope traces the many shapes of nebulae

Since their discovery in the late 1700s, astronomers have learned that planetary nebulae, or the expanding shell of glowing gas expelled by a low-intermediate mass star late in its life, can come in all shapes and sizes. Most planetary nebula present as circular,...

GenAI for Procurement hits the Trough of Disillusionment

Generative AI (GenAI) for procurement has entered the trough of disillusionment, according to Gartner. While some early adopters are seeing benefits, many organizations are experiencing uneven ROI or falling short of expectations, highlighting the need for a more...

AI emerges as an attractive target for threat actors

Artificial intelligence (AI) adoption is greatly outpacing AI security and governance. IBM’s new Cost of a Data Breach Report suggests that AI is already being seen as an easy, high-value target by threat actors. While the overall number of organisations experiencing...

5G system integration will be worth $124,81bn by 2033

The global 5G System Integration market size is expected to reach $124,81-billion by 2033, registering a CAGR of 27,1% from 2025 to 2033, according to a new report by Grand View Research. The increasing investments in deploying 5G network infrastructures across major...

Dillan Fernando is new Tracker CEO

Tracker has appointed Dillan Fernando as its new CEO, effective 1 July 2025. "We are delighted to welcome Dillan Fernando to Tracker. His ability to lead diverse organisations, build high-performing teams and deliver sustainable results is exactly what we need for...

Covid survivors show high rates of neuropsychiatric symptoms

New research led by the University of Cape Town (UCT) found a high burden of persistent neuropsychiatric symptoms in South African Covid-19 survivors, even up to two years after infection. Despite extensive testing, the researchers found no reliable early blood...

New spyware is disguised as legal threats

Kaspersky has detected a rapidly escalating malicious campaign that has targeted over 1 100 corporate users since June 2025. The attackers pose as a legal firm and in their emails threaten recipients with lawsuits over alleged domain name patent violations, aiming to...

SA businesses urged to prepare for possible tariffs

South African import and export businesses face a challenging environment due to potentially significant tariffs imposed by the US. Verto South Africa, a cross-border payments provider, has put together practical advice to help businesses navigate these complex trade...

How SA can drive an AI economy

Kathy Gibson reports from Huawei South Africa Connect in Sandton – Artificial intelligence (AI) is ushering in a new wave of technological, social and economic transformation – and South African businesses must get on board to reap the many benefits it offers. This is...

Public sector leverages technology to empower citizens

Kathy Gibson reports from Huawei South Africa Connect in Sandton – Technology uptake in the public sector is going to be critical if South Africa is to realise its digital transformation ambitions. The foundation of transformation is connectivity, and infrastructure...

The SA case for digital transformation

Kathy Gibson reports from Huawei South Africa Connect in Sandton – Digital transformation is about more that technology: it can help South Africa to surmount many of its challenges and position itself as a regional leader. This is the word from Will Meng, CEO of...

Digital inclusion key to SA’s economic future

Kathy Gibson reports from Huawei South Africa Connect in Sandton – South Africa needs to use technology as a tool to solve the challenges it faces, while creating new opportunities to make the country more competitive. “There is no doubt that we have reached a new...

ISPA welcomes proposed new policy direction

As the deadline nears for public comment on the Communications Minister’s proposed new policy direction, ISPA says its submission supports the finalisation of the draft direction in its current form. According to ISPA, extending the use of the Equity Equivalent...

More News Today

How digital borders are transforming travel

Take eight billion people a year and squeeze them through the eye of a needle. You have 30 seconds. Now go… By Andy Smith, director of industry and innovation at SITA That’s the dilemma facing under-resourced airports and border control officers. Eight billion airline...

Africa democratises SMEs’ access to funding

In South Africa’s fast-evolving business landscape, access to funding remains one of the most persistent barriers to growth for small, medium and micro enterprises (SMEs). By Andrew Maren, founder and CEO of ProfitShare Partners These businesses are often hailed as...

What every business needs to know about SA’s payment legislation

Managing payroll isn’t just about paying salaries – it’s a legal minefield that can cost your business dearly if you get it wrong. With strict regulations and ever-changing compliance requirements, even a small mistake can lead to hefty fines and penalties. That’s why...

Diversity of data centre infrastructure to serve all South Africans

With more of South Africa’s economy going digital-only, the need for robust data centre capacity has never been more critical. Dean Matteucci, Rectron data centre category head, looks at the drivers of the modern digital revolution in South Africa, noting that a...

Likely tracking choices of utility-scale photovoltaic power plants

Solar photovoltaic (PV) systems have a significant role to play in increasing the power generation capacity in South Africa. By Shaniel Lakhoo, senior electronic engineer at WSP in Africa However, the PV power generation profile used in South Africa’s recent long-term...

Why and how to deploy immersion cooling systems in Africa

The demand for data centres in Africa is growing, driven by several factors, writes Wojtek Piorko, MD: Africa at Vertiv. These include government regulations for local data security, an increasing demand for cloud computing among small and mid-sized enterprises...

Unlocking the future of business expansion with payment APIs

With over 1,4-billion people, a rapidly digitising economy, and untapped markets, Africa is becoming the next big frontier for business. By Sean van Kerckhoven, director of partnerships for Yellow Card Payment APIs are at the heart of this expansion, enabling...

POPIA regulations get a makeover 

The Protection of Personal Information Act (POPIA) Regulations have received a facelift, with the Information Regulator publishing amendments to the Regulations on 17 April 2025. By Nadine Mather, partner, and Pascale Towers, senior associate at Bowmans The...

Data the asset that is shaping the future of business

In a world where artificial intelligence (AI), the Internet of Things and the cloud are transforming the way we manage information, data has become a must-have strategic asset. By Christophe Vaissade, sales director: OEM, embedded and enterprise at Sandisk More than...

A shortage of key IT skills is holding back digital progress

South Africa is experiencing a significant IT skills shortage, jeopardising its digital transformation and economic growth. Essential fields such as cybersecurity, data analytics, Artificial Intelligence (AI), and software development are notably impacted, revealing a...

Senior C# Developer at Sabenza IT & Recruitment

As a Senior C# Developer, you will be at the heart of digital transformation in our mill operations supporting the integration of industrial systems, optimising manufacturing workflows, and automating data solutions. You will be responsible for designing, developing,...

IT Project Manager

Senior IT Project ManagerLead Digital Transformation in Hospitality Technology!Up to R1,210,000 per annumJoin a dynamic and forward-thinking hospitality company dedicated to innovation and exceptional service. As a Senior IT Project Manager, you will have the...

IT Project Manager – Gauteng Gauteng

Senior IT Project ManagerLead Digital Transformation in Hospitality Technology!Up to R1,210,000 per annumJoin a dynamic and forward-thinking hospitality company dedicated to innovation and exceptional service. As a Senior IT Project Manager, you will have the...

Database Administrator at Financial Intelligence Centre

JOB PURPOSETo conduct day-to-day database operation of the organization's and its compliant with relevant regulations, and optimising it for better performanceKEY PERFORMANCE AREAS• User Support - provide support to users who may encounter issues emanating from the...

Senior Full Stack Developer

Our client is seeking a Senior Full Stack Developer with a strong backend focus for a hybrid role based in Johannesburg. Key Requirements 5+ years' experience overall.BSc/ BTech/ [URL Removed]NodejsTypescriptJavascriptReact Native/ReactJSApollo GraphQL & REST...

Senior Full Stack Developer – Gauteng Johannesburg Region

Our client is seeking a Senior Full Stack Developer with a strong backend focus for a hybrid role based in Johannesburg. Key Requirements 5+ years' experience overall.BSc/ BTech/ [URL Removed]NodejsTypescriptJavascriptReact Native/ReactJSApollo GraphQL & REST...

Full Stack Developer (JavaScript-Focused) at Sabenza IT & Recruitment

Full Stack Developer (JavaScript-Focused) Are you a passionate Full Stack Developer with serious JavaScript chops? Ready to build innovative tech in the automotive space with a forward-thinking client that's driving the future of mobility?We're looking for a dynamic,...

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