Low-loss materials optimise communication, radar signals
The emergence of 5G and 6G telecommunications, along with the rise of data centre demand and advanced automotive radar systems, is presenting a need for low-loss materials to optimise transmission. As the sensitivity of communications is increasing in line with these...
Graphene and lasers for space propulsion
Lasers could one day steer solar sails and adjust a satellite’s position in outer space, thanks to graphene. An experiment on a gravity rollercoaster ride showed how this innovative material has the potential to revolutionise propulsion beyond Earth. An international...
Shane Heraty succeeds David Meads as Cisco MEA-TRC head.
Cisco has appointed Shane Heraty as vice-president and GM of its operations in the Middle East, Africa, Türkiye, Romania, and CIS (MEA-TRC) effective 1 May and responsible for the company’s strategy and commercial business in the region. He takes up the position from...
Huawei debuts next-generation Xinghe updates
Huawei has built an integrated suite of enterprise systems that use the latest technology to connect and secure organisations. Matamela Mashau, chief technology officer: Huawei Sub-Saharan Africa: ICT, network and enterprise, told delegates to Huawei's IP Club in...
CFOs need to rethink the ROI of AI investments
Chief financial officers (CFOs) are misjudging AI investments by treating them as a single ROI problem rather than as a portfolio of very different bets, according to Gartner, Inc., a business and technology insights company. “AI does not follow one cost curve, and it...
Salaries hold steady, but Middle East conflict threatens earnings and employment
The PayInc Net Salary Index, which tracks the nominal net salaries of an estimated 2,1-million salary earners in South Africa, increased slightly in February 2026, signalling a resilient start to the year. However, the escalating US-Israel-Iran conflict has created...
Cybersecurity in the era of autonomy
Kathy Gibson reports – Cyberattacks have been a feature of the landscape since he first worm was identified in critical systems in the 1970s. Since then, the sophistication of cyberattacks has increased in leaps and bounds, affecting all of us and causing major...
Arm will build its own chips
Arm Holdings has announced the evolution of its Arm compute platform, extending into production silicon products for the first time in the company’s history. This begins with the launch of the Arm AGI CPU, an Arm-designed CPU for AI data centres, built to address a...
SA consumer credit market stabilises
TransUnion’s Q4 2025 South Africa Industry Insights Report shows the consumer credit market shifting from a tentative recovery to broader stabilisation driven by steady inflation and interest rates, as well as improvements in consumers’ repayment behaviour. During the...
AI projects are failing, but the problem started long before AI
As organisations around the world accelerate their investments in artificial intelligence (AI), digital transformation, and data analytics a growing number of industry experts are warning that many companies are still approaching these initiatives in fundamentally...
More News Today
Cyber resilience moves from IT issue to board risk
Cybersecurity has shifted decisively from an IT concern to a core business risk, and South African organisations are feeling this change acutely. By Boland Lithebe, security lead for Accenture, South Africa The World Economic Forum’s Global Cybersecurity Outlook 2026...
Paratus lights up East Africa fibre highway
Pan-African telecommunications and network services provider Paratus Group has switched on a major new fibre route in East Africa, directly connecting Mombasa on the Kenyan coast to Goma in the eastern Democratic Republic of Congo (DRC) through a protected terrestrial...
Cisco adds AI era solutions
Cisco has unveiled a series of solutions that together enable customers to raise their ambitions for secure and trusted Agentic AI. “AI innovation is moving faster than ever before and we’re delivering the critical infrastructure our customers need to move fast and...
In cybersecurity, the when is just now
Cyber-risk in South Africa is not an if anymore, it’s when the attackers get in and how equipped the company is to deal with it, writes Mohammed Pochee, product manager: security at Vox. A company can very easily find itself offline for more than a week. Attackers can...
Vertiv in strategic agreement with University of Bologna
Vertiv has signed a framework collaboration agreement with the University of Bologna, establishing a broad collaboration focused on knowledge development, skills advancement and territorial impact. "For Vertiv, this collaboration with the University of Bologna is a...
Facebook cloning turns your profile into a weapon
Facebook cloning scams are continuing to rise, turning ordinary profiles and family photos into tools for fraud and social engineering, writes Richard Frost, head of technology solutions and consulting at Armata Cyber Security. Have you ever wondered what criminals...
Strengthen cybersecurity through smarter vendor risk management
Vendor risk management has shifted from an administrative task to a strategic discipline, which shapes how well organisations protect themselves. By Ryan Boyes, governance, risk and compliance officer at Galix Many businesses rely heavily on third parties for...
Before you say yes to that job, consider this
In South Africa’s tough job market, where unemployment is high and opportunities are limited, accepting a job offer is often a necessity. But even when you’re relieved to have an offer, it’s important to remember that a job is about more than the salary on offer. It...
NTT Data acquires Zero&One
NTT Data has acquired Zero&One, an Amazon Web Services (AWS) Premier Tier Services Partner in the Middle East and North Africa (MENA). Founded in 2017 and headquartered in Dubai, Zero&One holds nine AWS competencies and was one of the first in the region to...
Talk360 gets secondary investment led by HAVAÍC
Talk360, the global calling app built to make international communication more accessible and reliable, has announced a $1,4-million secondary investment led by HAVAÍC. The transaction was supported by Universum Wealth, a limited partner in HAVAÍC’s $50-million...
Senior Business Systems Analyst (12-Month Contract) (CPT/SA Hybrid or Remote) – Western Cape Cape Town
ENVIRONMENT:OUR client, a UK-based Non-Profit, has a 12-month fixed-term contract for a seasoned Senior Business Systems Analyst to lead the mapping, documentation, and optimisation of its end-to-end business processes. This is not a ‘maintenance' role, but a...
UI/UX Designer (CPT) – Western Cape Cape Town
Job description:Develop and improve the quality of our user experience with our digital platforms, through user research. Design software and platforms that meet our user's needs. Be responsible for combining interfaces and workflows to enhance user experience....
Data Analyst/AI – EvdB – Gauteng Johannesburg
Perform deep-dive analysis across diverse datasets to uncover trends, anomalies, and business opportunities. Interpret business and project requirements to design meaningful, actionable data solutions. Respond to and manage multiple ad hoc reporting requests, ensuring...
Senior System Engineer
To advance the maturity of the Company Mid Dish through assembling, integrating and verifying the Company Mid Dish systems and products while applying systems engineering leadership and recognised engineering competence and skills across multiple domains, teams and on...
FullStack Java Developer
We are seeking a Full Stack Java Developer with strong expertise in Java (Spring Boot) and Angular to join our growing development team. You will be involved in the full software development lifecycle, from analysis and design to implementation and deployment, working...
Lead Software Developer
A unique opportunity to join a JSE-listed financial organisation that continually delivers excellent results and growth that exceeds all competitors in the market. Become part of a team working on Key projects in the organisation in Partnership with business...
Project Manager
Role Description:Our client is seeking a Project Manager based in Cape Town to join the companies Project Management Office (PMO). This role reports directly to the Head of Projects and Procurement and works closely with the companies Senior Project Manager based in...
Project Manager – Western Cape Cape Town
Role Description:Our client is seeking a Project Manager based in Cape Town to join the companies Project Management Office (PMO). This role reports directly to the Head of Projects and Procurement and works closely with the companies Senior Project Manager based in...
Systems Support Engineer
Role Description:The Systems Support Engineer is a key part of the company's service framework providing end to end management of tickets and service requests reported by the customer. Manage Tickets and RequestsReceive and record all calls from the companies...
Systems Support Engineer – Western Cape Cape Town
Role Description:The Systems Support Engineer is a key part of the company's service framework providing end to end management of tickets and service requests reported by the customer. Manage Tickets and RequestsReceive and record all calls from the companies...
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