Energy, water, skills could hobble data centres in the AI age

The global acceleration of artificial intelligence continues to reshape investment flows, digital infrastructure and economic growth. According to a new global analysis by Coface, data centres - the backbone of AI development are expanding at an unprecedented pace,...

2025 ozone hole ranks as 5th-smallest since 1992

While continental in scale, the ozone hole over the Antarctic was small in 2025 compared to previous years and remains on track to recover later this century, NASA and the National Oceanic and Atmospheric Administration (NOAA) reported. The hole this year was the...

Biology model IDs more than 1m species, and counting

Tanya Berger-Wolf’s first computational biology project started as a bet with a colleague: that she could build an AI model capable of identifying individual zebras faster than a zoologist. She won. Now, the director of the Translational Data Analytics Institute and a...

US B20 commits to building on this year’s resolutions

Kathy Gibson reports - As the US takes over chairmanship of the G20 in 2026, the US business community has committed to continue working with and advancing the resolutions of the B20 South Africa. Suzanne Clark, president and CEO of the US Chamber of Commerce, who...

Global manufacturing faces rising cyberthreats

Once overlooked in favour of data-rich industries, today’s manufacturing industry has become one of the most attractive targets for cyberattackers – with factories caught in the crossfire of ransomware economics, geopolitical conflict, and global supply chain...

Shifting crime trends in SA – are you prepared?

The latest Governance, Public Safety and Justice Survey has revealed that despite slightly improved perceptions of safety within South African communities, housebreaking and burglaries remain a key concern. In 2024/2025, an estimated 1,5-million incidents were...

Bridging the gender finance gap for entrepreneurs

New research from Mastercard reveals that 57% of South African women identify as entrepreneurs, surpassing the regional average of 51% across Eastern Europe, the Middle East and Africa (EEMEA). These women entrepreneurs are a vital part of South Africa’s economic...

Robust cybersecurity empowers working mothers in hybrid workplaces

As South Africa commemorates Women's Month, the conversation around workplace flexibility and empowerment is more critical than ever. However, Integrity360 cautions that, without a supportive and secure digital environment, the hybrid work models that empower many...

Intel chief responds to Trump’s call for his resignation

As US president Donald Trump calls for his head, Intel CEO Lip-Bu Tan has declared his commitment to the company and the country. President Trump yesterday posted this message on his Truth Social platform: “The CEO of INTEL is highly CONFLICTED and must resign,...

More challenges for HPE’s Juniper acquisition

HPE’s $14-billion acquisition of Juniper Networks might not be a done deal. A report in Fortune outlines how the acquisition – which has received Department of Justice (DoJ) approval – could be reviewed by a federal judge to determine if it is in the public interest....

Huawei SA opens applications for the 2025 Women in Tech training

Huawei South Africa has opened applications for the highly anticipated 2025 edition of the Women in Tech Digital Skills Training Programme, set to take place from 27 to 29 August in Johannesburg. Now in its fourth year, this flagship programme is designed for women...

These are the top schools in the Samsung STEM finals

Samsung reveals the top 10 schools progressing to the finals of the 2025 Solve For Tomorrow (SFT) competition, a programme designed to inspire Learners to use Science, Technology, Engineering and Mathematics (STEM) to tackle real-world challenges. This year’s Top 10...

Comms upgrade for Joburg police, emergency services

Hytera Communications South Africa has partnered with the Johannesburg Emergency Management Services (EMS) and Johannesburg Metropolitan Police Department (JMPD) to improve communication across South Africa’s largest city. These public safety agencies previously...

HPE unveils AI-driven security, advanced data protection

At Black Hat USA this week, HPE announced an expansion of its cybersecurity, resiliency and compliance solutions that takes a multi-layered approach to protect enterprises through data, network and system security. HPE is advancing network security with a new SASE...

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SAMA uses AI to make healthcare more accessible

The South African Medical Association (SAMA) is harnessing the transformative potential of artificial intelligence (AI) and technology in bridging the access gap in healthcare for millions of underserved South Africans. In a two-day event titled “Roundtable on AI for...

Green Digital Infrastructure Empowers an Intelligent Africa

To meet the demands of the artificial intelligence (AI) era, data centres must offer flexible evolution, be always on, and be optimised for space and speedy construction. Fan Shixing, Director of Huawei’s Data Centre Facility Integration Business Dept., delivered this...

Stay ahead of social media shopping scams this Black Friday

South African shoppers are turning to their social media feeds to find the best Black Friday deals – unfortunately, cybercriminals aren’t far behind. In 2023, an estimated 90,60million people worldwide shopped online on Black Friday, with South Africa’s BankservAfrica...

The anatomy of winning CX as peak shopping season looms

Personalisation and humanisation have emerged as the two fundamental pillars that underpin a successful customer experience (CX) strategy. By Olatayo L-Ajai, regional manager for West Africa at Infobip As retailers strive to create memorable and engaging experiences...

The new AI reality: playing the long game drives value

Qlik understands that embracing AI is essential for businesses to thrive, writes James Fisher, Chief Strategy Officer, Qlik. Much like the transformative impact of the internet, AI promises to reshape industries in ways we can’t fully anticipate yet. While most...

How to defend against AI-enabled attackers

AI benefits our society at large in numerous ways, but cybercriminals are using this new technology for nefarious purposes. From gathering data more efficiently to using large language models to craft phishing communications, experienced and novice threat actors are...

Make the most of Black Friday deals and avoid pitfalls

A newly released study projects that South Africa’s wholesale, retail, and fuel sectors will generate an additional R88-billion for the economy during the Black Friday “month” of November. Research by the Bureau of Market Research suggests that retailers alone will...

What’s under the PBX hood? 

Cloud-based telephony built on a carrier grade platform that simplifies voice? What does that even mean, and how can businesses find the right solution, asks Natalie van der Merwe, head of telephony at Vox. The cloud PBX market is expected to reach $71,75-billion by...

Tech lightens the load of high-risk road transport

Technology plays a major role in reducing losses, particularly on high-value, high-risk loads, in South Africa, writes Kamal Patel, MD: South Africa at GoMetro. Trade across the African continent encompasses a broad range of primary and manufactured goods. Among these...

shopify and web expert

experience in wordpress and web design and graphics and Shopify No smoking environment Strict Ethics, you will be subjected to a polygraph and fingerprints prior to employment E commerce and data capturing ability with a typing speed of at least 60 wpm essential IF...

shopify and web expert – Gauteng Kelvin

experience in wordpress and web design and graphics and Shopify No smoking environment Strict Ethics, you will be subjected to a polygraph and fingerprints prior to employment E commerce and data capturing ability with a typing speed of at least 60 wpm essential IF...

Build, Test and Support Engineer – Western Cape Western Cape

Build, Test and Support EngineerJoin a leading CX technology provider!R 240,000 - R 330,000 per annumElevate your career with a dynamic company at the forefront of CX technology. As a Build, Test, and Support Engineer, you will have the opportunity to configure...

Full Stack Java Developer – 0809 – Gauteng Pretoria

?? We're Hiring: Senior Full-Stack Developer (12+ yrs exp.)Take the lead in designing and building enterprise-scale applications in an Agile environment.Core skills (non-negotiable):?? Azure & GitHub Actions?? OpenSearch & Grafana Stack (Loki, Tempo, Mimir,...

Junior IT Support Technician (Workshop) – Sandton

An established and reputable managed IT solutions partner, based in Sandton, is looking for a motivated and ambitious individual to join our team. We specialize in providing end-to-end IT infrastructure solutions and support for South African SMEs, ensuring our...

Back-end Java Software Engineer with focus on Operations – 0688

?? We're Hiring: Senior Java Developer (DevOps Focus)Ready to build and run world-class backend systems in the cloud? ??Must-have skills:?? Java 11+ & Spring Boot?? Docker & Kubernetes?? AWS (SQS, SNS, Kinesis, Lambda, RDS, DynamoDB, Cognito, API Gateway)??...

Mid-Senior Level Desktop Support Engineer – Sandton

An established and reputable managed IT solutions partner, based in Sandton, is seeking a skilled and proactive Mid-Senior Level Desktop Support Engineer to join our team. We specialize in providing end-to-end IT infrastructure solutions and support for South African...

Software Developer

Job Overview:We are seeking a talented and motivated Software Developer to join our dynamic development team based in Cape Town. You will play a key role in designing, developing, testing, and maintaining scalable software solutions that support business objectives....

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