Nvidia reports record revenue
Nvidia yesterday (19 November) reported record revenue for the third quarter ended 26 October 26 2025, of $57-billion, up 22% from the previous quarter and up 62% from a year ago. For the quarter, GAAP and non-GAAP gross margins were 73,4% and 73,6%, respectively. For...
Southern Africa faces ongoing DDoS attack onslaught
Distributed denial of service (DDoS) attacks continue to plague South African businesses, with a more than 60% jump in incidents tracked over the first half of 2025 when compared to the last six months of 2024. This is according to NetScout’s latest global threat...
Nvidia invests in Cassava Technologies
Nvidia has invested in African technology group Cassava Technologies. Hardy Pemhiwa, president and group CEO of Cassava Technologies, comments: “Cassava is Africa’s leading technology company, driving the continent’s digital transformation with digital infrastructure...
Infrastructure key as AI evolves
Kathy Gibson reports – Not only is artificial intelligence (AI) already a widespread phenomenon, it is rapidly maturing into its second age. The first era put the power of AI at every user’s fingertips; the second era is where agentic AI will be employed to perform...
Are you ready to run the AI race?
Kathy Gibson reports – The AI race is on – and organisations need to ask whether they are ready. This is the question posed by Smangele Nkosi, GM of Cisco Southern Africa, speaking to delegates at Cisco Connect Southern Africa 2025 in Kyalami. “The digital landscape...
Google brings quantum computing a step closer to real-world applications
Google has announced new research that shows — for the first time in history — that a quantum computer can successfully run a verifiable algorithm on hardware, surpassing even the fastest classical supercomputers – running 13 000-times faster. It can compute the...
What will 6G bring to the world of telecoms?
As 6G begins to enter the mainstream, telcos are understandably cautious about the new technology’s potential. 6G is beginning to enter standardization as reported by IDTechEx in its new report “6G Market 2026-2036: Technology, Trends, Forecasts, Players”. The company...
Deepfake losses climb past $1,5bn
Deepfake-related losses have surpassed $1,5-billion to date, with approximately $1-billion of those losses occurring in 2025 alone. According to a new Surfshark study, losses approached $400-million in 2024, following a cumulative $130-million from 2019 to 2023,...
Employees’ convenience culture puts companies at risks
The drive for employee convenience in hybrid work environments is creating a significant security liability for South African businesses. New research from Cisco shows that 75% of organisations are facing heightened cybersecurity risks from unmanaged devices...
Fraud prevention APIs taking off, but diversification is needed
Operator revenue from authentication and fraud prevention network APIs will grow from $252-million in 2025 to $4,9-billion in 2030, according to a new study by Juniper Research. “Fraud prevention APIs provide the greatest opportunity in the short term; accounting for...
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Traditional defences are no longer enough
From finding creative recipes or drafting business emails to creating images for a small business’s social media posts, generative artificial intelligence (GenAI) tools like ChatGPT and Midjourney are rapidly becoming a part of our daily lives. But, along with its...
Data centre protects business and customers from unpredictable disruptions
In today's data centre environment, outages – whether related to power, water or fibre optics – are a daily reality. However, it is not just about responding to these events; it is about being prepared and capable when they occur. By Jacques De Jager, chief operations...
SA is a prime target for ransomware attacks
Ransomware attacks have become a significant threat to South African businesses, with the country emerging as a top target in Africa. By Kumar Vaibhav, lead senior solution architect: cybersecurity at In2IT The prevalence of these attacks is driven by a combination of...
Retaining talent is not a ‘single fix’ issue
With South Africa’s skills shortage, the high cost of employee turnover and increasingly mobile skilled professionals, retention of top talent remains a cornerstone of organisational success. By Shaun Smit, director of Transcend Capital This is even more relevant in...
AI can speed up code, but not thinking
In a landscape flooded with AI hype - from low-code shortcuts to intelligent copilots -there’s growing pressure on engineering teams to move faster than ever. But what if we’re accelerating the wrong thing? Sasha Slankamenac, principal engineer at Dariel, believes...
Legal risks in AI-driven customer service, inventory management, back-office support
The use of artificial intelligence (AI) in retail continues to generate discussion. This is largely due to the benefits that retailers have realised by using the technology across various parts of the business value chain. By Wendy Tembedza, partner at Webber Wentzel...
The hidden cost of financial reporting delays
With many South African companies preparing for financial year-end in June, the spotlight is once again on financial reporting – a business function that, while often taken for granted, holds enormous sway over strategic decisions, stakeholder trust and regulatory...
Understanding the barriers to women’s career advancement
The Riverbed Agency has released its Care Barometer: Discovering What Women Care About 2025, research that sheds light on the critical challenges women face in aligning their aspirations with their daily realities. One of the fundamental outcomes of the barometer...
Why SA’s public services must go fully digital by 2030
Across South Africa, public service teams work tirelessly to meet the needs of citizens – often under immense pressure and with challenging circumstances. By Gugu Nyanda, health and public service lead at Accenture, Africa While there has been meaningful progress in...
Carbon credits explained
With record breaking sales once more in 2024, the popularity of carbon dioxide removal credits continues to rise. By Eve Pope, senior technology analyst at IDTechEx As the industry speculates incorporation of carbon removals into broader compliance carbon markets such...
Business Analyst NH – Gauteng Johannesburg
Gather, analyze, and document business and technical requirements related to the SQL upgrade.Collaborate with database administrators, developers, vendors and project managers to ensure alignment on scope and deliverables.Assess current SQL environment and identify...
Senior Software Engineer (C#.NET & SQL) (CPT) – Western Cape Cape Town
ENVIRONMENT:DESIGN and implement robust event-driven systems in C# .NET and MS SQL, provide technical solutions for the global Operations teams as the next Senior Software Engineer wanted by an innovative Independent Asset Management Firm. The role will be embedded in...
Full Stack Developer (Senior) at Sabenza IT & Recruitment
We're on the lookout for a passionate Senior Full Stack Developer who thrives in cloud-driven, high-performance environments. You'll be part of a dynamic global tech team working on large-scale integration and streaming platforms that power real-time business...
Technical Business Analyst (1-Year Fixed-term Contract) (CPT)
ENVIRONMENT:BE responsible for delivering robust data and reporting solutions to support the global regulatory obligations under EMIR and MiFIR/MiFID of a dynamic Independent Asset Management Firm seeking a Technical Business Analyst. You will perform detailed...
Full Stack Developer (Senior) at Sabenza IT & Recruitment – Gauteng Pretoria
We're on the lookout for a passionate Senior Full Stack Developer who thrives in cloud-driven, high-performance environments. You'll be part of a dynamic global tech team working on large-scale integration and streaming platforms that power real-time business...
Technical Business Analyst (1-Year Fixed-term Contract) (CPT) – Western Cape Cape Town
ENVIRONMENT:BE responsible for delivering robust data and reporting solutions to support the global regulatory obligations under EMIR and MiFIR/MiFID of a dynamic Independent Asset Management Firm seeking a Technical Business Analyst. You will perform detailed...
Technical Consultant / L2 Support Engineer
A professional and established managed IT solutions partner, operating in the Sandton business hub, is seeking a highly skilled Technical Consultant / L2 Support Engineer to join its core technical operations team. We deliver comprehensive, end-to-end IT...
Junior IT Technician (Durban) at Mancosa
IntroductionMANCOSA, a DHET registered and CHE accredited private higher education distance education provider, offering undergraduate and postgraduate business qualifications, has the following vacancy available.Junior IT Technician (Durban)Duties &...
Technical Consultant / L2 Support Engineer – Gauteng Johannesburg
A professional and established managed IT solutions partner, operating in the Sandton business hub, is seeking a highly skilled Technical Consultant / L2 Support Engineer to join its core technical operations team. We deliver comprehensive, end-to-end IT...
Junior IT Technician (Durban) at Mancosa – KwaZulu-Natal KwaZulu-Natal
IntroductionMANCOSA, a DHET registered and CHE accredited private higher education distance education provider, offering undergraduate and postgraduate business qualifications, has the following vacancy available.Junior IT Technician (Durban)Duties &...
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