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...
Fake refunds are draining cryptocurrency wallets
Kaspersky has detected new fraudulent websites targeting Ethereum users with false promises of crypto transaction fee (also known as gas fee) refunds. These fraudulent platforms trick users into sharing sensitive information, such as private keys, wallet credentials,...
Data wrangling comes of age
The global data wrangling market size is expected to reach $10,31-billion by 2033, registering a CAGR of 12% from 2025 to 2033, according to a new report by Grand View Research. The market's growth is driven by the increase in data volume and velocity across...
Parker shares closest-ever fly-by of the Sun
NASA’s Parker Solar Probe survived its record-breaking closest approach to the solar surface on 24 December 2024. Breaking its previous record by flying just 3,8-million miles above the surface of the Sun, the spacecraft hurtled through the solar atmosphere at a...
Researchers set the stage for synthetic human genomes
A team of UK-based scientists are developing technology to create the first synthetic human chromosome. The ability to write large genomes has the potential to transform our understanding of human health, opening opportunities to develop cell therapies,...
Global server market shows no signs of slowing
According to the International Data Corporation (IDC) Worldwide Quarterly Server Tracker, the server market reached a record $95,2-billion dollars in market value during the first quarter of the year, showing the highest quarterly growth rate ever with 134,1% increase...
Daily AI usage among workers soars
There has been a significant increase in AI adoption and excitement among global desk workers - with daily AI usage higher by an astounding 233% in just six months, according to Salesfoce’s latest Slack Workforce Index. The survey of 5 000 desk workers around the...
ChatGPT-mimicking cyberthreats surge
In 2025, nearly 8 500 users from small and medium-sized businesses (SMBs) around the world faced cyberattacks where malicious or unwanted software was disguised as popular online productivity tools, according to Kaspersky. Based on the unique malicious and unwanted...
Developing countries face record-high public debt burdens
Global public debt rose to $102-trillion in 2024 – with developing countries accounting for nearly one third of that amount – $31-trillion – and paying a record $921-billion in interest which strains budgets and puts vital public services at risk. In the latest...
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Mastering the multi-cloud
Spurred on by the pandemic, many organisations greatly accelerated their digital transformation plans over the past three years. Digital transformation became an existential necessity, which entailed migrating to or more fully adopting the cloud. By Bertrandt Delport,...
Email best practices under the spotlight
Just about every organisation in the world relies on email. And yet, securing this mission-critical platform is often not treated with the diligence that is required. One of the best ways to mitigate against the threat of compromise is a combination of user education,...
Peach Payments offers daily settlements for all merchants
Online payment platform Peach Payments now offers all its South African merchants free daily automated settlements. This means payments processed via Peach Payments will automatically be transferred to online businesses' bank accounts the next business day at no...
Sustainability is a team sport on the corporate playing field
As the drumbeat of sustainability grows louder, South Africa stands at a unique crossroads of daunting challenges and untapped opportunities. The interplay of stark socio-economic inequalities and complex environmental patterns in the country amplifies the need for a...
Cambium Networks’ new fibre portfolio available in SA
The new fibre portfolio of solutions from Cambium Networks is now available in South Africa from Duxbury Networking. The move reinforces Cambium's commitment to expanding its footprint and bringing fibre products to Africa. The foundation of the new portfolio's value...
Mimecast launches Partner ONE program
Mimecast has announced the launch of the Mimecast Partner ONE Program, an evolution of its partner program. As companies of all sizes hunt for the right suite of products and services to defend against increasingly sophisticated attacks, we know that there is not a...
Understand and navigate AI risks
The risks associated with using artificial intelligence (AI) systems can be extensive and have severe business impact if left unaddressed. By Nevellan Moodley, head of financial services technology at BDO South Africa AI is being used everywhere, across every business...
Best practice tips for strengthening data privacy
South Africa has become a fertile hunting ground for international cybercriminals. Research by security company Kaspersky indicates that more than half of South African companies were targeted in the past year while spyware attacks increased by 18.8% between the last...
CIOs have never had more to offer – or to contend with
From the person interested in technology pushing for its inclusion in the company's operations, to the IT manager reporting to the financial director, to today's strategic technology leaders whose voices are heard at board level, the role of the CIO has seen a...
Growth challenges for emerging African telcos
Africa is home to a thriving telecoms industry typified by a small group of very large, dominant telcos - such as MTN and Safaricom - and a highly competitive group of emerging telcos. These telcos play a vital role in the continent's economic and social development,...
Strategic Business Analyst (Contract) – Gauteng Olivedale
To work with stakeholders throughout the organization to build a holistic view of the organization's strategy, processes, information, and IT assets. The specialist BA links and aligns the business mission, strategy, and processes to the IT strategy. This is...
Full Stack Developer (Expert) 1799 TT – Gauteng Pretoria
Mentorship and guidance of more junior team members.Willing and able to travel internationally and work with international teams.Develop new user-facing features with a focus on responsive design.Collaborate with other team members and stakeholders.Provide guidance...
Senior Support Engineer (Hyper-V, Exchange, M365) (CPT)
ENVIRONMENT:PROVIDE Hyper-V, Exchange and Cloud Infrastructure Support as the next Senior Support Engineer sought by a dynamic Internet Service & Network Specialist to join its team. You will conduct proactive analysis of system health, architect new solutions...
AWS Developer (Advanced) 2650 TT
Migration of services to AWS for applications and the support thereof. DevOps: Implement DevOps practices for AWS Glue jobs and workflows, including automation of data workflows and monitoring of ETL processes.AWS Lambda Development: Program with Python to develop,...
Middleware Solutions Architect (Contract)
Our client is seeking a highly skilled Middleware Specialist with a strong background in middleware technologies and platforms. The ideal candidate will have at least 5 years of experience in designing, developing, and maintaining middleware solutions, with expertise...
Senior Support Engineer (Hyper-V, Exchange, M365) (CPT) – Western Cape Cape Town
ENVIRONMENT:PROVIDE Hyper-V, Exchange and Cloud Infrastructure Support as the next Senior Support Engineer sought by a dynamic Internet Service & Network Specialist to join its team. You will conduct proactive analysis of system health, architect new solutions...
AWS Developer (Advanced) 2650 TT – Gauteng Pretoria
Migration of services to AWS for applications and the support thereof. DevOps: Implement DevOps practices for AWS Glue jobs and workflows, including automation of data workflows and monitoring of ETL processes.AWS Lambda Development: Program with Python to develop,...
Middleware Solutions Architect (Contract) – Gauteng Olivedale
Our client is seeking a highly skilled Middleware Specialist with a strong background in middleware technologies and platforms. The ideal candidate will have at least 5 years of experience in designing, developing, and maintaining middleware solutions, with expertise...
DevOps Engineer at NRF National Research Foundation
Postion Summary: SARAO seeks to appoint a DevOps Engineer, responsible to automates and supports the tools and processes relating to continuous delivery, integration and deployment for software packages, platforms, operating systems and infrastructure in the Compute...
Business Data Analyst
Psybergate is an IT company that builds bespoke software solutions and provides highly skilled resources to its clients.We are looking for a Business Data Analyst tto join our financial services client based in Sandton for a 12-months contract role.We are seeking a...
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