Leonardo supercomputer makes cooling sustainable

Kathy Gibson reports - One of Europe’s biggest supercomputers, Leonardo ranks number 9 on the latest global Top500 list. When the CINECA data centre in Bologna, Italy, went live in 2022, the Leonardo petascale supercomputer was the fourth-largest in the world. The...

AI data centres add new power challenges

Kathy Gibson reports - The sustainable and reliable supply of power is a key concern as rapidly-growing data centres consume more and more electricity. The last 20 years have seen a massive evolution in the data centre, , which has created new challenges for power and...

Data centre gains importance in an AI world

Kathy Gibson reports – The world we are in relies on data, and everything we do creates data in one form or another. This is the word from Karsten Winther, president: Europe, Middle East and Africa at Vertiv, who says this is driving the need and growth for data...

Satellites reveal abrupt drop in global freshwater levels

An international team of scientists using observations from NASA-German satellites found evidence that Earth’s total amount of freshwater dropped abruptly starting in May 2014 and has remained low ever since. Reporting in Surveys in Geophysics, the researchers...

Modest rebound for the BETI in October

The BankservAfrica Economic Transactions Index (BETI), which measures the value of all electronic transactions cleared through BankservAfrica at seasonally adjusted real prices, showed a steady recovery in October 2024 following September’s weaker performance. The...

Fibre key to ubiquitous broadband rollout in Africa

Kathy Gibson reports from AfricaCom - Globally, fibre has begun to dominate fixed broadband connectivity, and continues to expand. This is the word from Dobek Pater, ICT analyst at Africa Analysis, speaking at the Africa Broadband Forum on the sidelines of AfricaCom...

iStore adds Apple Intelligence training

Apple Intelligence - a personal intelligence system for iPhone, iPad, and Mac – is now available. Apple Intelligence integrates generative models into iPhone, iPad, and Mac, offering context-aware, personalised assistance across apps and tasks. It includes features...

Collaboration key for Africa’s clean energy progress

Energy access is undeniably one of the most crucial components of modern living. Reliable energy supply ensures that economies are growing by supporting critical industries like mining, manufacturing, agriculture, healthcare and education, while improving the lives of...

Spend on AI tech could hit $337bn in 2025

Organisations across all industries are strategically pivoting towards AI (artificial intelligence) to build resilient, AI-driven enterprises. This is among the findings from IDC’s FutureScape report, outlining IDC’s top 10 predictions shaping the future of the IT...

Channelwise Awards breaks records

A record-breaking number of reseller partners have already cast their votes in the Channelwise Awards Survey – and there are still 10 days to go before voting closes at midnight on 8 November 2024. As if more incentive is needed, this year one lucky voter will receive...

AI, GenAI top digital supply chain investment priorities

AI (including machine learning) and generative AI (GenAI) are the top digital supply chain investment priorities, according to a survey by Gartner. The global survey was conducted in June 2024 with 419 supply chain leaders that had influence in their organizations’...

Cyber risk mitigation now a necessity

With a significant increase in both the frequency and severity of cyber claims, Allianz Commercial’s Complex Claims handler, Mukondeleli Masiza, delivered crucial insights on cyber risk mitigation at the recent SNG Grant Thornton Cyber Security Awareness Summit. In...

Digitalisation puts African tech startups in a good position

With digitalisation as a key enabler of organic growth in greenfield projects in Africa, technology startups are well placed to capitalise on the desire of larger and established corporations wanting to move into various enterprise technologies in the region,...

Lack of privacy makes people want to disconnect

It’s estimated that 67,5% of the global population use the Internet – but many of them would like to ditch it. Compared to 2022, even more people would like to delete themselves from the Internet this year, according to joint research carried out this year by NordVPN...

More News Today

Sluggish transition to low-emission vehicles a risk to GDP

The uptake of electric vehicles (EVs) has taken centre stage as the most viable means to reduce greenhouse gas emissions around the world. In South Africa, the race to shrink the transport industry’s carbon footprint is no different. However, the local automotive...

Can payroll help HR prepare for the future workplace?

We are overwhelmed by predictions of the future workplace. Workforces will be more flexible.  Employees will assert their independence. Hybrid and remote working will become the norm. The 9-to-5 grind is coming to an end. Or not. There is evidence pointing towards and...

SA could strengthen its national cyber security strategy

The recent drafting of South Africa’s national policy framework for artificial intelligence (AI) by the Department of Communications and Digital Technologies is a significant milestone for the nation. By Mandy Duncan, country manager for HPE Aruba Networking South...

How scammers try to fool you

Fraudsters and scammers continue the prowl, more sophisticated than ever, as they rely on psychological tactics to put a dent in your personal finances. Every South African is at risk of falling victim because many times people don't see themselves as possible targets...

Gen AI can help ease the burden of consumer decision-making

The South African retail landscape is contending with a range of challenges, such as high unemployment, severe inflation, shrinkflation, and the lingering effects of Covid-19. These pressures have transformed consumer expectations and added layers of complexity to...

The essential role of DFIs in driving the hydrogen economy

The DBSA recently published a working paper on the hydrogen economy. As the world turns towards greener energy solutions, hydrogen stands out as a transformative force in our quest for sustainability. By Zeph Nhleko, chief economist at DBSA Development Finance...

What the CrowdStrike outage has taught us

In today’s always-on cloud-driven technology environment, companies – and their customers – expect their IT services to run constantly. While no system is completely error-free, any outages or downtime should be measured in seconds, or minutes at the most. By Richard...

Is inefficient data management stunting your company’s growth?

Data is a valuable corporate asset that, when managed properly, can be leveraged to benefit any organisation. Pavan Atluri from Bizmod says that, as organisations big and small navigate the complexities of the digital age, many application owners within an enterprise...

Dell pushes sustainability focus to AI and beyond

World Environment Day, celebrated annually, sheds light on the impact of climate change on our planet. Fundamental to environmental preservation is the commitment of South African companies to the environment and sustainability, writes Doug Woolley, GM and...

DHL GIBS Route to Market Challenge winner announced

Colin Mkosi, the founder of Cloudy Deliveries, has emerged as the winner of the DHL GIBS Route to Market Challenge 2024. The business offers last-mile delivery services primarily in township markets by using bicycles to fulfil deliveries from local restaurants,...

Senior React Developer (Remote) – Western Cape Cape Town

ENVIRONMENT:A passionate Senior React Developer with at least 5 years Frontend experience is sought by a provider of cutting-edge Tech Applications. You will design, build & maintain scalable, high-performance web applications using React and modern Frontend...

Data Scientist-AI Platform (Senior) HHDSAI01 – Gauteng Pretoria

Data Scientist-AI Platform ESSENTIAL SKILLS REQUIREMENTS:We are seeking an AI Consultant/Data scientist to drive the adoption and implementation of AI technologies across our department. In this role, you will be responsible for:- Assessing the department's current AI...

IT Network Technician – Gauteng Parkmore

We are seeking a skilled IT Network Technician with 1-2 years of experience in data cabling, including CAT5/CAT6 installation, setting up network cabinets, switches, brush panels, and patch panels. The ideal candidate will be capable of effectively troubleshooting...

Mobile Application Developer – Gauteng Johannesburg Region

Looking for a flexible Mobile Application Developer with strong problem-solving skills and attention to detail as well as excellent collaboration and communication skills. Key Requirements 5+ years' experienceBachelor's Degree / BTechFlutterDartLaravelAWSShould you...

Project Manager

We are seeking a Project Manager to oversee the successful delivery of projects, ensuring they stay on schedule, within budget, and meet the defined goals and objectives. You will be responsible for managing all aspects of the project lifecycle, from planning and...

IT Network Administrator

Strong ICT Infrastructure and Security Professional Responsible for protecting IT infrastructure, edge devices, networks, and data.Responsible for preventing data breaches and monitoring and reacting to attacks.Monitor network and application performance to identify...

Project Manager at Adcorp BLU

The Project Manager (Civil Engineering) will oversee the planning, execution, and delivery of community-based infrastructure projects. This role is vital in supporting sustainable development by managing projects that enhance local communities through the construction...

Web WordPress Developer

A rapidly growing e-commerce business looking for a talented Web WordPress Developer with a passion for e-commerce and WooCommerce to manage multiple websites for the company and a few external clients. Key Requirements 5+ years' experienceBachelor's Degree /...

Project Manager – Western Cape Cape Town

We are seeking a Project Manager to oversee the successful delivery of projects, ensuring they stay on schedule, within budget, and meet the defined goals and objectives. You will be responsible for managing all aspects of the project lifecycle, from planning and...

IT Network Administrator – Gauteng Centurion

Strong ICT Infrastructure and Security Professional Responsible for protecting IT infrastructure, edge devices, networks, and data.Responsible for preventing data breaches and monitoring and reacting to attacks.Monitor network and application performance to identify...

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