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...

COP29: Digitalisation key to driving climate action

Global tech and environment leaders at COP29 have endorsed a declaration on boosting climate action with digital technologies while cutting the environmental impacts of those same technologies. In total, endorsements representing over 1 000 governments, companies,...

Global solutions needed for global issues

Kathy Gibson reports from Africa Tech Festival – Governments around the world, civil society, and private companies need to work together to enable ubiquitous and secure global connectivity. This is the word from Jessica Rosenworcel, chairperson of the US Federal...

MTN SA, Huawei in SA’s first 5.5G mobile network trial

MTN South Africa, in strategic partnership with Huawei, has completed the first 5.5G network trial in South Africa at MTN’s head office in Johannesburg. 5.5G technology includes five key features: 10-gigabit experience; all-scenario Internet of Things; integrated...

Blockchain once again the darling of venture capitalists

After a significant slowdown last year, blockchain has again become an attractive sector for VCs in 2024, with the total value of deals outperforming 2023 figures two months before the end of the year. AltIndex.com says blockchain companies raised $10-billion in...

Two-phase liquid cooling the future of GPUs

As of 2024, single-phase direct-to-chip (D2C) cooling dominates the high-end GPU thermal management market, according to new research from IDTechEx – however, with the increasing thermal design power (TDP), two-phase D2C cooling will be required and is expected to...

CIOs must overcome challenges to deliver AI value

A Gartner survey of 451 senior technology leaders in the second quarter of 2024, found that 45% of CIOs in Europe, Middle East and Africa (EMEA) said they are tasked with leading an artificial intelligence (AI( strategy in their enterprise. However, four emerging...

Fraud accounts for a quarter of SA’s financial crime

Fraud has been the most frequently recorded type of financial crime in South Africa – accounting for 26% according to an analysis by LSEG Risk Intelligence. The research showed that control or regulation violations and theft and embezzlement took second and third...

AI agents step up as consumer trust slips

Consumer trust in companies is at a record low – but artificial intelligence (AI)  is raising the stakes for brands, according to Salesforce’s latest State of the AI Connected Customer research. Today, 60% of consumers believe that advances in AI make trust even more...

Supply chain risks under the spotlight

A big majority of organisations were negatively impacted by a supply chain cyber breach over the past 12 months, each suffering 3,7 breaches on average. This is among the findings of BlueVoyant’s fifth annual global survey into supply chain cyber risk management. The...

NIS2 compliance comes at a cost

With NIS2 implementation now underway across the EU, a new Censuswide survey commissioned by Veeam Software reveals the significant impact on businesses as they adapt to this key cybersecurity directive. The study found that, while most IT leaders are confident about...

More News Today

Data was key in EOH modernisation

Data quality is a shared responsibility and not just a job for the IT department. This is according to Mark Kohlmeyer, chief architect of iOCO Qlik, who says business teams must own their data, and align data strategy with business objectives as well as taking an...

Mastercard, Amazon Payment Services enable digital payment acceptance

Mastercard and Amazon Payment Services have signed a multi-year commercial partnership agreement to digitize payment acceptance in Middle East and Africa, across countries including Bahrain, Egypt, Jordan, Kuwait, Lebanon, Oman, Qatar, South Africa and UAE. As part of...

Banks partners to bring renewables to agriculture

Land Bank launched its R1,2-billion rand Agro Energy Fund (AEF) in 2023 in partnership with the Department of Agriculture, Land Reform and Rural Development (DALRRD). The AEF is a blended finance scheme, which means it offers a mixture of grant and debt funding. Its...

Gender parity critical to Africa’s cybersecurity resilience

In Africa, parity for women in technology-related fields and positions is still far from a reality with female representation in cybersecurity-related professions particularly limited. Reports estimate that only 9% of cybersecurity professionals across the continent...

Achieving sustainability goals in the era of AI

Have you ever wondered if artificial intelligence (AI) can help us build a more sustainable and equitable future? By Doug Woolley, GM and vice-president of Dell Technologies South Africa Today, as AI seamlessly integrates into our daily lives, its adoption and impact...

Use AI to counter fraudsters who use it too

As the world of financial crime continues to evolve, the emergence of artificial intelligence (AI) has become both a tool for fighting fraud and a weapon for those perpetrating it. Speaking at the recent 17th Annual ACFE Africa Conference and Exhibition, Stephanie...

Identify low-hanging fruit when automating with voice bots

Adopting voice bots or virtual agents makes a lot of sense for a wide variety of companies, particularly those with high and varying call volumes. By Ryan Falkenberg, CEO of Clevva Rather than trying to hire and train temporary staff for peak periods, virtual agents...

Supply chain education is vital

Supply chains have never been as volatile as they are today, impacted by health crises like the Covid-19 pandemic, geopolitical conflict, climate change and economic instability. Amid the uncertainty, however, one thing that is certain is the growing demand for...

Commercial TVs elevate the guest experience

In the competitive hospitality landscape, creating exceptional guest experiences is of the utmost importance. From the moment visitors arrive, every aspect of the property should immerse them in an atmosphere of luxury and seamless service. However, hoteliers often...

What businesses need to know about cyber insurance

Cyber insurance has become a crucial safety net for businesses, particularly in the face of escalating ransomware attacks. By Greg Day, vice-president and global chief information security officer at Cybereason This financial safeguard promises protection against the...

2nd Line Server Support Engineer – Western Cape Cape Town

Cape Town Area. Leading Client in the Technology Industry requires a Senior Server Support Engineer to provide 2nd line support within the server management, end user computing layer and support layer. Assist with escalations from 1st line support engineers Provide...

Senior Business Analyst at Datonomy Solutions – Gauteng Sandton

We are looking for a Senior Business Analyst to join our team based in JHB. This position requires an experienced person who has a solid understanding of Business Analysis and Enterprise Business Processes.Non-Negotiables:IIBA certified if not then FTI...

Full Stack Developer (.Net & React)

Collaborating with cross-functional teams to define, design and ship new features Developing front and back end applications using C#, .Net and React Troubleshooting and debugging issues Minimum Requirements:Matric / Tertiary Qualification 8 Years experience as a Full...

Technical Support Agent (German speaking)

Exciting Opportunity for a German-Speaking Technical Support Agent with an Award-Winning Customer Insights Company!Are you fluent in German, tech-savvy, and eager to work with an international team right from the vibrant city of Cape Town? Join a globally acclaimed...

Senior Business Analyst (IT Solutions)

Senior Business Analyst with minimum 5 years' experience as a Business Analyst, preferably in the Financial Services Industry (Asset Management) with a strong skills set in systems and data, required to provide technology solutions, for this Asset Management Company...

Scrum Master – Gauteng Sandton

Scrum MasterRef: SM/NHOS/TBSalary: Market relatedLocation: Sandton, Johannesburg Private Hospital client seeks to employ a Scrum Master. Key Responsibilities: Follow an agile methodology for all the identified delivery objectivesSprint Ceremonies: Facilitate daily...

Senior Python Engineer – Remote Remote

Want to work from home?! Our client develop software solutions that support best-in-class visualization, data-driven communication, and platform independence, and build upon an API-driven integration into any open BI software. With KPI-CHAT they take real-time data...

Infrastructure Architect at Tipp Focus Group

Job Opportunity: Infrastructure architect ?? Location: Cape Town Qualifications required: Relevant Architecture certification (e.g. TOGAF)Principal: 8+ years' experienceExperience required: Proven experience in Architecture role in large, complex organizations?? To...

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