The glue that holds the Sagrada Familia towers together

The construction of the Sagrada Familia’s central towers marks the most complex structural challenge in the basilica’s history. It is also a novel and unexpected use of superglue. An advanced Loctite solution from Henkel has been instrumental in raising the dramatic...

Why don’t cancer medicines work the same for everyone?

By Susanna Ray - Cancer treatment has become more precise over time, as doctors first classified the disease by where it began in the body and, more recently, by the mutations found inside cancer cells to help find the right drugs to treat it. But why can two people...

Location data sharing raises privacy risks

Your mobile browsers could be sharing your location data. To understand the extent of location tracking in mobile browsers, cybersecurity firm Surfshark has analysed 15 popular applications and discovered that more than half of them gather location data. Four of them...

It’s official: ‘very strong’ El Nino now likely

NOAA’s National Weather Service has announced that El Nino has developed in the tropical Pacific, and issued an El Nino Advisory. El Nino, the warm phase of the El Nino Southern Oscillation (ENSO), is predicted to intensify to a moderate or strong level this fall....

GenAI attacks are on the rise

Twenty-nine percent of cybersecurity leaders said their organisations experienced an attack on enterprise GenAI application infrastructure in the last 12 months, according to a survey by Gartner. The survey was conducted from March-May 2025 among 302 cybersecurity...

Choosing to buy local can strengthen communities

Nearly three million SMEs employ more than 13-million South Africans – and this Heritage Month, a single shopping choice can help secure those jobs, according to RCS. “Every rand spent locally is a vote for jobs - RCS urges consumers to prioritise local businesses...

These were the 2024 crypto winners

In the world of cryptocurrencies, just 20 tokens make up more than 90% of the total market value, with Bitcoin as the biggest contributor. While 2024 was a stellar year for most, delivering double- and triple-digit gains across the board, a few standout performers...

Emerging smart sensor applications in industrial IoT

The old Internet-of-Things adage: “you can’t improve what you can’t measure” couldn’t be more relevant to the industrial sector. By Dr Jack Howley, technology analyst at IDTechEx With technology adoption in mining, manufacturing, and logistics industries driven by the...

Unofficial GenAI tools will help solve customer service issues

By 2027, 40% of all customer service issues will be fully resolved by unofficial third-party tools powered by GenAI, according to Gartner. Consumers are increasingly adopting unofficial third-party GenAI tools such as ChatGPT, Google AI Overviews, and Apple...

Open-source tools the key to unlocking AI ROI

New research commissioned by IBM found that companies surveyed are investing in AI for the long term, with a growing interest in using open-source tools to drive ROI and innovation going forward. The study of more than 2 400 IT decision makers (ITDMs), conducted by...

Obituary: Elmari Keyser

Well-known industry personality Elmari Keyser has died after a prolonged illness. Keyser has been a presence in the IT industry for the last 15 years, having begun her career at Datacentrix in 2009. She also worked as a brand executive at Pinnacle, and as both sales...

US Treasury fingers China for data breach

The US Treasury Department is blaming Chinese state-backed hackers for compromising its systems to access unclassified documents. In a letter from the US Treasury Department to Congress, it is claimed that hackers compromised a third-party cybersecurity service...

Average monthly crypto trading volume soars

Crypto trades skyrocketed, with the average monthly trading volume on crypto exchanges hitting over $1,5-trillion in 2024, or 135% more than last year, according to data presented by AltIndex.com. 2024 has proven to be a groundbreaking year for the crypto market, with...

Gaming PCs surge ahead, hitting $62bn in 2025

While global PC sales have struggled over the past two years, weighed down by post-pandemic slowdowns, inflation, component shortages, and market saturation, the gaming PC sector saw stable growth. In 2024, gamers worldwide spent over $59-billion on gaming desktop PCs...

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Coping with addiction in the workplace

The pandemic lockdowns of 2020 were tough and tight, with the government clamping down on smoking and drinking. As a result, many people turned to other forms of substance abuse as a way of coping. Now, after a more than a year of remote working, employees are...

Hello SASE. Goodbye SD-WAN?

The working environment has been irrevocably changed over the past two years, and the debate rages on as to whether we'll ever go back to a pre-Covid setup. Certain organisations, like PwC, have made decisive moves, with the accounting and consulting firm announcing...

Re-engineering the document management system

As we move further into the digital age, paperless systems are becoming a more appealing way to deal with document management and storage. Instead of physical filing systems and cabinets taking up space, a document management system (DMS) enables you to store and...

All the highlights from Webex One

In line with the defined focus on innovation delivery demonstrated this year, Cisco has, through its annual Webex One event announced significant new features across its Webex ecosystem, the industry's first and most comprehensive end-to-end hybrid work solution. Here...

Remember the human condition when planning the hybrid workplace

As vaccination campaigns ramp up and businesses adjust their work models to adopt hybrid scenarios, the tenacity and adaptability of a mobile workforce are being tested once again. Michaela Voller, chief human resources officer at Dimension Data, discusses why...

New president for SAP EMEA South

SAP has appointed Emmanuel Raptopoulos as the new president for SAP's EMEA South region, which comprises Southern Europe, the Middle East and Africa. He will report to Scott Russell, SAP executive board member: customer success. Raptopoulos, who is based in Milan,...

Orange converts African data centre to solar power

The GOS (Groupement Orange Services) is a resource-pooling entity for the 18 Orange Middle East and Africa subsidiaries, which provides hosting and infrastructure operations, service platforms and IT to all the subsidiaries. The data centre was build in 2016 in Grand...

Advice for first-time share traders

Fred Razak, chief trading strategist for CMTrading, shares his thoughts on the evolving trading landscape in South Africa, and a few thought starters for budding local traders. I have seen the South African market galvanize and truly move forward over the past eight...

Machine learning can solve some of Africa’s biggest challenges

From better healthcare access to improved food security, machine learning could tackle a wide range of challenges in developing countries. In 2020, a study published in Nature showed that Google's machine learning artificial intelligence programme, DeepMind AI,...

Junior PHP Full Stack Developer (Onsite)

ENVIRONMENT:An e-Commerce and Logistics company in Johannesburg is seeking a proactive a Junior PHP / Laravel Full Stack Developer to join their compact development team. You'll be instrumental in building and improving their custom e-commerce and logistics platforms,...

SQL Developer at Parvana Recruitment

About our client:Our client offers financial service solutions helping their clients achieve their dreams. With an emphasis on culture fit, they boast a dedicated team of over 600 employees, many with over a decade of tenure. They have built their culture on a feeling...

Senior Data Engineer (JHB) at Parvana Recruitment

About the client:Our client is a highly successful NPO. The work you will be involved with is highly impactful and am sure will bring joy as well as provide a highly stimulating and fabulous work experience. What you will be doing:Collaborate with stakeholders to...

Front-End Developer at Parvana Recruitment

About our client:Our client is a leading global payments company who is building on their demonstrated success of transforming the payments landscape. Join this winning team to enhance your career and have a really enjoyable work environment. This client invests...

Data Analyst (Senior) at Parvana Recruitment

This is a remote position.About our client:Our client develops and supports software and data solutions across a variety of industries. They want you to get ahead of the market and stay there. They offer a combination of plug and play products that can be integrated...

Business Analyst at Parvana Recruitment

About our client:With a focus on Africa, China, the UK and the US, this global investment firm offers you an opportunity to be involved with a unique approach to responsible investing whilst driving performance and innovation. This client is guided by a philosophy of...

Senior QA Tester

Our client is looking for a Senior QA Tester, based in Pretoria! Key Requirements 5+ years' experience overall.BSc/ BTech/ [URL Removed]Agile & DevOpsSDLCJira or Zephyr or TestrailSelenium or Appium or JunitPostman or SOAPUIGitSQLShould you meet the requirements...

Test Analyst at Parvana Recruitment – Western Cape Cape Town

About our client:Our client is a global investment advisory firm focusing on long-term value creation through investment strategies. They work with a diverse group of institutional partners and pride themselves on their collaborative, sustainable, inclusive culture...

Junior PHP Full Stack Developer (Onsite) – Gauteng Johannesburg

ENVIRONMENT:An e-Commerce and Logistics company in Johannesburg is seeking a proactive a Junior PHP / Laravel Full Stack Developer to join their compact development team. You'll be instrumental in building and improving their custom e-commerce and logistics platforms,...

SQL Developer at Parvana Recruitment – Gauteng Johannesburg

About our client:Our client offers financial service solutions helping their clients achieve their dreams. With an emphasis on culture fit, they boast a dedicated team of over 600 employees, many with over a decade of tenure. They have built their culture on a feeling...

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