How to measure data streaming ROI
Organisations measure their return on investment from both operational and business perspectives. This is one finding from a survey of 200 senior IT and data executives at large companies with an annual revenue of $50-million or more. The study, which was commissioned...
Climate stress testing an emerging challenge for banks
As financial institutions worldwide grapple with how to turn climate-related risks into credible stress testing scenarios, new guidance on climate stress testing for banks offers a timely roadmap. Climate Stress Testing Methodologies: Current Practices, Challenges,...
HPC, AI drive 15-fold increase in HBM demand
Parallel computer architectures, such as those deployed for modern high-performance computing (HPC) and artificial intelligence (AI) workloads, frequently encounter memory bottlenecks that limit performance, known as the 'memory wall'. Historically, this has stemmed...
Stock market set for 2026 surge after slump
The stock market had a rough start in 2025, with the S&P 500 dropping 10% due to investors’ recession fears. Despite a brief stock rally in mid-March, economic uncertainty and trade tensions have set the ground for a disappointing end to a quarter. The market...
Webb unmasks the true nature of the Cosmic Tornado
Exquisite details from the James Webb telescope reveal a chance, random alignment of a protostellar outflow and a distant spiral galaxy. The new composite image combines observations from Webb’s NIRCam (Near-Infrared Camera) and MIRI (Mid-Infrared Instrument), which...
Global education sector vulnerable to attacks
Educational institutions are highly attractive targets for cybercriminals due to the valuable research, personal data, and financial information they hold. This is among the findings from a new KnowBe4 report, “From Primary Schools to Universities, The Global...
Server revenue almost doubled in Q4
According to the International Data Corporation (IDC) Worldwide Quarterly Server Tracker, the server market reached a record $77,3-billion dollars in revenue during the last quarter of the year. This quarter showed the second highest growth rate since 2019 with a...
AI agents will make exploits quicker
By 2027, AI agents will reduce the time it takes to exploit account exposures by 50% according to Gartner. “Account takeover (ATO) remains a persistent attack vector because weak authentication credentials, such as passwords, are gathered by a variety of means...
IBM contributes AI projects to Linux Foundation
IBM is contributing three open-source projects - Docling, Data Prep Kit and BeeAI - to the Linux Foundation. “We're continuing our long history of contributing open-source projects to ensure that they're easy to consume and that it's easy for others - not just us - to...
Criminals target business-owned vehicles
Crime stats for quarter three (October to December 2024) demonstrate an encouraging decrease in most vehicle-related crimes, although the overall numbers are still high. There has been a notable increase in the carjacking of business-owned vehicles, according to...
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Law firms under attack
Law firms remain targets of cyber-criminals, largely due to the vast amounts of client data, information and money that they retain and the continued refusal of most law firms to take basic precautions when it comes to their cyber security posture. By John Mc...
Lighting up the digital divide
Imagine beaming light from a fibre-connected suburban home to a 3D-printed wireless communication system to a school in an informal settlement across the road, providing learners with instant high-speed, reliable internet access. This is how the new Optical...
Avoid cyber-cons, budget disasters on Black Friday
The retail frenzy that is Black Friday is here. Last year, bargain hunters favoured online shopping - a trend noticed globally and not just in South Africa. Budget Insurance urges consumers to exercise caution in managing their money smartly and in protecting...
Fortinet is official cybersecurity partner of the European Tour
Fortinet has announced a multi-year partnership with the European Tour. As an Official Tour Partner and Official Cybersecurity Partner, Fortinet will provide its expertise and security solutions to support the Tour's digital innovation journey. The European Tour hosts...
Homegrown AI health solution wins international award
A South African-born financial services technology company has won a Southeast Asian award for its artificial intelligence (AI) system that is designed to make healthcare more affordable and effective, answering to the needs of the future today. The Singapore...
NU bolsters networking and storage division
Following on from the appointment earlier this year of a new business unit head in the networking and storage division, Networks Unlimited has strengthened this division further with two additional new hires in its F5 and Hitachi Vantara areas. This is according to...
Watch out for those CAPTCHAs …
Clicking "I'm not a robot" on an online form may seem harmless enough, but evidence is emerging that cyber criminals are turning their attention to CAPTCHA tests as a new way to redirect users to pages with malicious intent. Anna Collard, senior vice-president:...
New phishing risks as demand grows for fake vaccine passports
Nearly two years into the battle against Covid-19 over 3-billion people around the globe and over 15-million in South Africa are now fully vaccinated. "As governments continue their efforts to stop the spread of Covid-19 and encourage vaccination, the scene has been...
Contact centre maths: just add savings
When it comes to the contact centre, there are several cost touchpoints that are important. The first is the realisation that the contact centre itself is a powerful tool when it comes to differentiation, customer experiences and customer retention. As McKinsey points...
ISA/IEC 62443 declared as a Horizontal Standard
The International Society of Automation (ISA) and the ISA Global Cybersecurity Alliance (ISAGCA) has announce that the International Electrotechnical Commission (IEC) has officially designated the IEC/ISA 62443 series of standards as "horizontal," meaning that they...
Project Manager (Senior) at Parvana Recruitment – Gauteng Johannesburg
About our client:Our client provides cutting edge, cloud-based solutions to major banks, retailers, insurers and telcos, allowing them to process payments with ease. You will work with industry-leading experts and be involved in solving everyday payment problems that...
Software Engineer (Advanced) at Sabenza IT & Recruitment – Gauteng Johannesburg
Join a Global Leader in the Motor Industry as a Software Engineer (Advanced)!Are you ready to take your career to the next level by working on mission-critical systems within a cutting-edge IT environment? Our client in the Motor Industry is seeking a highly skilled...
Scrum Master at Datonomy Solutions – Western Cape Cape Town
We are seeking an experienced and dynamic Scrum Master to lead two high-performance teams—one focused on Cloud for Customer (call-center technology) and the other on Digital Marketing.The successful candidate will be proactive, hands-on, and capable of ensuring...
DevOps Engineer – 1273
?? Java DevOps EngineerLocation: Pretoria | Type: Contract We're looking for a DevOps-savvy Java developer who thrives on building, deploying, and optimising enterprise-grade systems in a fast-paced, Agile environment.?? Must-Have Skills:? DevOps expertise with CI/CD...
Software Developer (Senior) at Parvana Recruitment
About our client:This award winning software company has offices in the US, UK and South Africa. You will join a talented team of curious, creative and driven individuals who are dedicated to empowering organisations to overcome various business challenges using their...
Software Engineer (Back End) at Sabenza IT & Recruitment
We are seeking an experienced and forward-thinking Back-End Software Engineer to join our agile product development team. You'll be instrumental in designing, developing, and operating robust, scalable backend systems for business-critical applications running 24/7 in...
Business Analyst
My client based in Sandton (Gauteng) is currently looking for a Business Analyst to join them on a fixed term contract IT / Finance Responsibilities Engage with representatives across all 10 specialist entities to build relationships and gather informationFacilitate...
DevOps Engineer – 1273 – Gauteng Pretoria
?? Java DevOps EngineerLocation: Pretoria | Type: Contract We're looking for a DevOps-savvy Java developer who thrives on building, deploying, and optimising enterprise-grade systems in a fast-paced, Agile environment.?? Must-Have Skills:? DevOps expertise with CI/CD...
Software Developer (Senior) at Parvana Recruitment – Western Cape Cape Town
About our client:This award winning software company has offices in the US, UK and South Africa. You will join a talented team of curious, creative and driven individuals who are dedicated to empowering organisations to overcome various business challenges using their...
Software Engineer (Back End) at Sabenza IT & Recruitment – Gauteng Pretoria
We are seeking an experienced and forward-thinking Back-End Software Engineer to join our agile product development team. You'll be instrumental in designing, developing, and operating robust, scalable backend systems for business-critical applications running 24/7 in...
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