Webb takes a new look at the Sombrero Galaxy

NASA’s James Webb Space Telescope recently imaged the Sombrero Galaxy with its NIRCam (Near-Infrared Camera). The image shows dust from the galaxy’s outer ring blocking stellar light from stars within the galaxy. In the central region of the galaxy, the roughly 2 000...

Dehorning rhinos drastically reduces poaching

A landmark international study published yesterday (5 June 2025) in the Science Journal reveals that dehorning rhinos significantly reduces the risk of poaching – one of these iconic species' most immediate threats. The research, co-led by the University of Cape Town...

Escalating attacks drive need for digital executive protection

There has been a frightening escalation in cyberthreats targeting business leaders and their families, according to a new report released by BlackCloak, a pioneer in digital executive protection for executive leaders, board members, and their families - as well as...

Tshwane innovates on meter reading, revenue collection

Kathy Gibson is at Saphila Transcend in Sun City – Collecting revenue from electricity users is vital for the City of Tshwane’s financial health, but outdated and inefficient systems have been playing havoc with its ability to do so efficiently. The city, which serves...

Creativity is enabled by advanced technology

Kathy Gibson reports from Lenovo Accelerate ’25 - Technology is critical to the creation of animated movies like Shrek and Kung Fu Panda – one of the reasons Lenovo has become a key partner with iconic movie studio Dreamworks. Kate Swanborg, senior vice-president of...

Integrating AI in apps a headache for software engineers

Seventy-seven percent of engineering leaders identify building AI capabilities into applications to improve features and functionality as a significant or moderate pain point, according to a survey by Gartner. The survey also found that the use of AI tools to augment...

AI chip market will exceed $400bn by 2030

By 2030, IDTechEx forecasts that the deployment of AI data centres, commercialisation of AI, and the increasing performance requirements from large AI models will perpetuate the already soaring market size of AI chips to over $400-billion. However, the underlying...

Targeted ransomware groups continue to wreak havoc

Kaspersky experts have reported a significant rise in targeted ransomware activity with the number of active ransomware groups increasing by 35% between 2023 and 2024 – totalling 81 groups globally. Despite this surge, the number of infected victims dropped by 8%...

Enterprises move quickly on agentic AI

Kathy Gibson reports from Nutanix .Next in Washington DC – Technology has always been a fast-moving industry, but the rate at which artificial intelligence (AI) is developing and being adopted puts most other innovations in the shade. While AI itself was many years in...

Channel key to Nutanix success

Kathy Gibson reports from Nutanix .Next in Washington DC – As it continues to expand its solution set, Nutanix has reaffirmed its commitment to the channel as its route to market. This is the word from Dave Gwyn, senior vice-president: worldwide channels, who says...

Half of C-suite execs considering cuts in their function

Half of C-suite executives are considering cuts to their function in the second quarter of 2025 in anticipation of continued disruption of supply chains, decreased consumer demand, and inflation, according to Gartner. In a Gartner March 17, 2025, webinar poll of more...

Meta rolls out new anti-scam initiatives

Meta has announced a new wave of tools, tips, and partnerships to help people around the world recognise and avoid online investment and payment scams which continue to evolve in scale and sophistication. From proactive platform alerts to global law enforcement...

AI and cybersecurity: SA’s next battleground

Artificial intelligence (AI) is rapidly becoming a double-edged sword in the world of cybersecurity and, in South Africa where cybercrime is on the rise, AI presents both an opportunity and a threat. “From sophisticated cyberattacks to AI-driven defence mechanisms,...

Cybersecurity is key challenge in OT digitalisation

According to a study by Kaspersky and research by VDC Research on securing Operational Technology (OT) environments, among the primary risks are inadequate security measures and insufficient resources allocated to OT cybersecurity, challenges surrounding regulatory...

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Nokia, industry partners accelerate AI-RAN development

At Mobile World Congress 2025, Nokia and its ecosystem of industry partners KDDI, SoftBank, T-Mobile US, and Nvidia have outlined the advances made in the deployment and optimization of revolutionary AI-powered Radio Access Networks (RAN) as well as the future...

Ariston, Sensor Networks in strategic partnership

Water heating company Ariston and Sensor Networks, a South African manufacturer of smart geyser devices and home energy management solutions, have announced a strategic partnership that builds on several months of product development, refinement and certification. The...

Infobip, Bayobab transform SMS services in Africa

Infobip has entered into a strategic five-year partnership with African digital connectivity provider Bayobab. Bayobab will use Infobip’s communication platform as a service (CPaaS) customer modules and routing management to handle campaign management, APIs, and...

Amantha Naidoo joins NTT Data executive

NTT Data has announced the appointment of Amantha Naidoo as managing executive for South Africa, effective 1 May 2025. In this strategic role, Naidoo will be responsible for driving NTT Data’s growth and strategy execution in the South African market, while supporting...

Africa’s energy should balance fossil fuels and renewables

There’s a promising future for African renewables as the continent strives to balance its current reliance on fossil fuels, writes NJ Ayuk, executive chairman of the African Energy Chamber. That’s the prediction of the African Energy Chamber’s 2025 Outlook Report on...

SA’s e-commerce on track for 1bn transactions in 2025 

E-commerce has become an everyday necessity for South Africans, writes Jonathan De Matteis, head of sales at Pay@. Initially, only a niche audience was willing to see past some of the technology’s growing pains, such as purchases being limited to card transactions and...

Investing in human capital management pays off

A company’s growth and success are inextricably linked to its employees. They are the heartbeat of any organisation – driving innovation, productivity and prosperity. It’s no wonder therefore, that many businesses view their workforce as “human capital” – an...

A comprehensive guide to HMI and OT protection

In the realm of industrial cybersecurity, understanding potential attack vectors is vital for developing robust defence strategies. By Andre Froneman, OT solutions specialist at Datacentrix Human machine interfaces (HMIs) in industrial environments are critical for...

Key fintech trends point to a bright future in Africa

The number of tech startups in Africa has been rising steadily over the last few years, fuelled by increasing smartphone ownership, declining internet costs, expanded network coverage, and a rapidly urbanising young population. By Mili Soni, knowledge lawyer at...

How AI will transform trading in 2025

AI adoption is set to surge in 2025, bringing major advancements in accuracy, automation, and capability. According to PwC findings, these improvements will build upon each other, driving exponential growth across industries. The financial sector one of the top three...

SQL Developer at QES

My client based in Cape Town (North) is currently looking for a Junior PL/SQL Developer to join them on a permanent basis Cape Town / Permanent / Hybrid work model/ Retail & IT We are seeking a motivated and skilled programmer to contribute to our projects with...

SQL Developer at QES – Western Cape Bellville

My client based in Cape Town (North) is currently looking for a Junior PL/SQL Developer to join them on a permanent basis Cape Town / Permanent / Hybrid work model/ Retail & IT We are seeking a motivated and skilled programmer to contribute to our projects with...

Manager Information Security at The University of The Western Cape

Manager: Information SecurityInformation and Communication Services (ICS) The University of the Western Cape (UWC) seeks to appoint an experienced Manager: Information Security in its Information and Communication Services (ICS) department.The University has set...

Technical Project Manager (IT)

Our client is looking for an enthusiastic and detail-oriented Junior Technical Project Manager to support the planning and delivery of Business Intelligence (BI) projects within our dynamic BI team. This role is ideal for someone with a foundational understanding of...

Technical Project Manager (IT) – Gauteng Centurion

Our client is looking for an enthusiastic and detail-oriented Junior Technical Project Manager to support the planning and delivery of Business Intelligence (BI) projects within our dynamic BI team. This role is ideal for someone with a foundational understanding of...

Business Intelligence Analyst

We are looking for a motivated and detail-oriented Junior Business Intelligence (BI) Analyst to join our dynamic BI team. This is an excellent opportunity for someone with a passion for data and analytics to grow their career in a supportive, learning-focused...

Business Intelligence Analyst – Gauteng Centurion

We are looking for a motivated and detail-oriented Junior Business Intelligence (BI) Analyst to join our dynamic BI team. This is an excellent opportunity for someone with a passion for data and analytics to grow their career in a supportive, learning-focused...

Business Intelligence Analyst

Job Summary Our client is seeking an experienced and detail-oriented Business Intelligence (BI) Analyst to join their dynamic BI team. The ideal candidate will possess strong technical expertise in BI tools and data management, a deep analytical mindset, and a passion...

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