Techcentral Podcast

In cybersecurity, prevention is always better than cure. However, organisations have to prepare for the worst-case scenario, one where their systems are breached by cybercriminals. This is the second in a series of three podcasts on how to manage cyber crises effectively when they happen. The first episode – watch it here – centred on defining what a cyber crisis is and the different ways cybercriminals exploit an organisation. In episode 2, Kejen Pillay, portfolio manager for Microsoft at First Distribution, discusses the strategies and tools organisations use to craft an effective crisis response plan. Pillay delves into: • The elements of an effective crisis response plan; • The Microsoft tools businesses can use to prepare for a cyber crisis; • Backups and other tools that aid in the speedy recovery of operations following a cyber crisis; • The importance of training non-IT staff on what to do in a cyber crisis; • How AI tools can help protect organisations; and • Advice for organisations wanting to begin

In today's hyperconnected society, a cybersecurity crisis isn’t just a technical glitch; it's a profound disruption that can bring businesses, governments and even entire countries to a halt. For organisations to protect themselves effectively, they must understand what cybercriminals are capable of, where the vulnerabilities in their own systems are and – most importantly – be prepared for the worst-case scenario where their systems are breached. In this episode of TechCentral’s TCS+, Kejen Pillay, Microsoft portfolio manager at First Distribution, discusses the anatomy of a cyber crisis and how businesses should prepare for it. Pillay delves into: • The difference between a cyberthreat and a cyber crisis; • How cybercriminals are using AI tools to develop increasingly sophisticated methods of attack; • How organisations can keep pace with the rapid changes in the threat landscape to keep their systems secure; • The difference between a crisis management plan and an incident response plan; • Some common er

Data is like oxygen in the digital era, and people are using more of it. In 2025 alone, global mobile data usage is projected to reach 200 exabytes per month. That is 200 billion gigabytes of data consumed monthly by everything from high-definition video streaming to online gaming and IoT. This trend has implications for infrastructure – in the home, in business and even in shared outdoor spaces. For the people consuming the data, connecting with ease as they migrate between different environments is paramount; but so is the privacy and integrity of their personal data. In this episode of TCS+, Vox Wi-Fi product manager Craig Blignaut discusses the trends in data consumption, their drivers and how Wi-Fi technology is evolving to meet people’s needs. Blignaut delves into: • Why data has become the lifeblood of modern society; • How newer technologies like generative AI are shaping trends in data consumption; • The different ways people gain access to the internet; • How Wi-Fi has contributed to making the int

Samsung Electronics recently launched the latest line-up of its popular Galaxy A-series of midtier smartphones, with the A26, A36 and A56 replacing the older A25, A35 and A55 models. One of the most notable new features of the A-series is a curated artificial intelligence module, dubbed Awesome Intelligence, that brings powerful AI features previously exclusive to its top-tier Galaxy S-series phones to its midrange devices for the first time. Unique to the A-series is a new safety feature called Samsung SOS+, a free-to-use, 24/7 subscription service exclusive to owners of the new Galaxy A56, A36 and A26 devices. In an emergency situation – and on-demand – the service immediately geolocates the user and sends private security and medical emergency services to their location at the press of a button. In this episode of TCS+, Justin Hume, vice president for mobile at Samsung Electronics South Africa, tells TechCentral about how SOS+ works in the new Galaxy A-series line-up. Hume delves into: • The inspiration be

For years, mobile telecommunications was dominated by a handful of large operators, or MNOs. Now, with almost 30 MVNOs, or mobile virtual network operators, serving niche consumer bases in banking, retail and education, among other sectors, the MVNO market is thriving. However, brands looking to take advantage of this boom and add mobile services to their offerings are not guaranteed success. There are several critical decisions regarding strategy, process and choosing the right technology platform that are key to building a critical mass of loyal MVNO customers. In this episode of TCS+, Daniel Swart, chief commercial officer at MVNX, an MVNO enablement specialist, discusses the opportunities and threats facing MVNOs in South Africa today. Swart Delves into: • The services MVNX, as an MVNO enabler, offers to brands looking to launch MVNO services in South Africa; • How South Africa’s MVNO market has developed since its inception in 2006 with the entry of now-defunct Virgin Mobile; • The markers of success sep

The Lekker Network is a recently launched global business platform designed to help South African expatriates find business and investment opportunities around the world, including at home. Founded by a group of well-known businesspeople, The Lekker Network was launched in March and offers members access to a business directory, a jobs portal (for employers and job seekers), a social platform with “likeminded individuals” and events around the world for people, including non-South Africans, to meet up. Renier Lombard, a co-founder of The Lekker Network, is our guest on this episode of the TechCentral Show. He said the platform, whose ambassadors include well-known journalist and speaker Bruce Whitfield and former Springbok and now businessman Bob Skinstad, is designed to “forge connections between South African businesses and businesspeople, regardless of their location”. In this episode of TCS, Lombard unpacks: • Who founded The Lekker Network and why; • Who it is aimed at and who can join; • How much it cos

This is the fourth episode of a new podcast series curated by TechCentral’s editorial team and generated by artificial intelligence tools. It’s an experiment that’s in beta for now, but if it works well, we’ll consider making it a regular feature by launching a season 1. In this episode, we highlight some of the biggest technology news stories from South Africa and the world over the last week, as covered by TechCentral. Note that even using the most accurate and reliable sources, AI can and will occasionally make mistakes. In this episode, we look at: • Takealot’s talks about hiring thousands of retrenched Post Office employees to support its e-commerce expansion plans; • Why South Africans’ use of cash is costing the economy billions of rand a year, according to the Reserve Bank; • City Power’s plan to roll out electric vehicle charging stations in Johannesburg; • The Internet Service Providers’ Association’s view of communications minister Solly Malatsi’s plan to introduce equity equivalence in licensing i

The pace of innovation in the cloud space is breathtaking. Gone are the days when the cloud was just about virtual machines and storage; today, it is a dynamic ecosystem, constantly introducing features that are fundamentally transforming how businesses operate, from the smallest start-ups to the largest enterprises. Preegan Chetty, Azure product manager at First Distribution, returns to TechCentral’s TCS+ to discuss some of the latest and most exciting features available in the Azure cloud environment and how businesses are leveraging those capabilities to facilitate growth. This is the third in a series of three episodes with Chetty and First Distribution. Episode one covered cloud cost optimisation in Azure and episode two looked at how businesses can manage the complexities of data residency in hybrid cloud environments. In this episode, Chetty delves into: • The benefits cloud-based IT environments offer over on-prem installations and how they help companies experiment and adopt new technologies faster;

Data is the lifeblood of every organisation, driving innovation, enhancing customer experiences and influencing strategic decisions. But managing this invaluable asset has never been more challenging. Hybrid IT environments – where some organisational data sits in the cloud other data resides in on-premises infrastructure – only adds to this complexity. In this second episode in a series of three delving into the ins and outs of Azure cloud deployments, Preegan Chetty, Azure product manager at First Distribution, discusses the data governance procedures that ensure organisational data is stored in the most useful, cost-effective and compliant ways. The first episode centred on effective cost management techniques for the Azure cloud environment. You can watch that episode here. In this episode, Chetty delves into: • Why the complexity of data governance increases when organisations migrate from on-premises to hybrid cloud environments; • The factors organisations should consider when deciding which data they

Organisations are flocking to the cloud for its agility, scalability and innovation potential. But while the cloud promises big things, it also presents a set of financial challenges. Many businesses find their cloud bills spiralling out of control, eroding the very benefits they sought in the first place. In this episode of TechCentral’s TCS+, Preegan Chetty, Microsoft Azure product manager at First Distribution, discusses the tools Azure provides for effective cost management and how businesses can take advantage of them to get the most out their cloud deployments without breaking the bank. Chetty delves into: • Some of the common pitfalls or hidden costs that organisations encounter when moving their workloads into the cloud and how to mitigate against these; • The different pricing models available in Azure and how organisations can leverage them; • What FinOps is and how businesses can benefit from it; • How organisational KPIs can be leveraged to manage cloud spending effectively; • How tagging can aid

The digitisation of social interactions has made it easier for people to maintain contact and build online communities. However, there has been a decrease in in-person interaction that has contributed to a sense of disconnect. South African-made social media platform Sociable hopes to solve this problem by combining online engagement with in-person meetups, connecting people based on shared interests. In this episode of the TechCentral Show, Sociable co-founder and CEO Jason van Dyk tells TechCentral’s Nathi Ndlovu about the importance of community and how Sociable is helping drive its development. In the show, Van Dyk delves into: • How community builders benefit from using the Sociable platform; • The features Sociable provides to communities and their members to enhance engagement; • How meeting spaces including coffee shops, bars and restaurants benefit from the in-person component of Sociable’s community meetups; • Sociable’s approach to safety for its users; • How Sociable positions itself against larg

This is the third episode of a new podcast series curated by TechCentral’s editorial team and generated by artificial intelligence tools. It’s an experiment that’s in beta for now, but if it works well, we’ll consider making it a regular feature by launching a season 1. Note that even using the most accurate and reliable sources, AI can and will occasionally make mistakes. In this episode, we highlight some of the biggest technology news stories from South Africa and the world over the last week, as covered by TechCentral. In this episode, we look at: • Takealot Group’s strong top-line performance; • The profit surge at Prosus and what’s driving it; • The over-capacity crisis hitting China’s motoring industry; • How Oracle, a dowdy database developer, got a new lease on life; • Jaltech’s decision to back solar specialist Wetility; and • The State IT Agency hits back at its critics in government; Again, this podcast is experimental. We welcome your feedback. Would you like this podcast to become a regular feat

Spar Group is determined to play a significant role in the on-demand grocery delivery space in South Africa despite coming from behind, its omnichannel executive for Southern Africa has told TechCentral. Speaking to the TechCentral Show, Blake Raubenheimer took the publication’s editor, Duncan McLeod, through the retailer’s plan to compete directly with the likes of Shoprite Holdings’ Sixty60, which gained an early market lead during the Covid lockdowns. Spar has every intention of becoming a meaningful player in app-based on-demand deliveries, according to Raubenheimer, who unpacked the retailer’s plan to gain market share in the increasingly competitive but fast-expanding segment with Spar2U. South Africa’s grocery sector has become increasingly competitive as price-conscious consumers look for value, convenience and distinctive products. Shoprite and Woolworths are keeping their rivals on their toes as they continue to sign up customers. Pick n Pay, which is also coming from behind, is aggressively targeti

Many municipalities in South Africa are struggling to maintain a reliable supply of clean water to households and industries. Thankfully, technology is here to help. In this episode of TechCentral’s TCS+, Helen Hulett, newly appointed chief sustainability officer at geospatial information science specialist AfriGIS, tells Duncan McLeod about the Resolve Water project that she leads and how she and her team are working with businesses and municipalities to try to address a problem that has reached crisis levels in some parts of the country. AfriGIS’s technology is able to have a real-world impact on this crisis, according to Hulett, who specialises in industrial water risk, water-related governance and social issues, and sustainability. Hulett, who has consulted with leading companies on the topic – they include the likes of Coca-Cola, Illovo Sugar Africa, Sappi, Aspen Pharmacare and Sasol – said AfriGIS offers advanced mapping and data analytics tools to address water scarcity, improve resource management and

This is the second (and beta) episode of a new podcast series curated by TechCentral’s editorial team and generated by artificial intelligence tools. It’s an experiment for now, but if it works well, we’ll consider making it a regular feature by launching a season 1. Note that even using the most accurate and reliable sources, AI can and will occasionally make mistakes. In this episode, we highlight several key developments in South Africa's ICT sector, including the intense capex competition among Vodacom, MTN and Telkom that reveals a fierce battle for network supremacy and market share within the mobile telecommunications sector. Concurrently, the surge in mobile virtual network operators is reshaping the South African mobile market, also fostering increased competition and delivering specialised offerings for consumers. Also this week: an uproar over home affairs' proposed database fee increases; the proliferation of Starlink and other low-Earth orbit satellites present a significant threat to radio astro

This is the first (and beta) episode of a new podcast series curated by TechCentral's editorial team and generated by artificial intelligence tools. It's an experiment for now, but if it works well, we'll make it a regular feature. Note that even using the most accurate and reliable sources (human-generated articles from TechCentral and other reliable media sources), AI can and does make mistakes. Again, this is experimental. We welcome your feedback. Would you like this podcast to become a regular feature on TechCentral? Is there anything you'd like to improve? Drop us a line at info@techcentral.co.za - we'd love to hear from you. TechCentral

What should one make of the noise surrounding the licensing (or non-licensing) of Starlink in South Africa? And what of the plans to reform the rules around black economic empowerment in the sector? To make sense of these developments – and others – TechCentral editor Duncan McLeod sat down this week with Nomvuyiso Batyi, CEO of the Association for Comms & Technology (ACT), an industry body that represents South Africa’s six largest telecommunications operators: MTN, Telkom, Vodacom, Rain, Liquid Intelligent Technologies and Cell C. In the interview, for the TechCentral Show, Batyi unpacked communications minister Solly Malatsi’s draft policy directive to communications regulator Icasa on so-called “equity equivalents” and why ACT believes there needs to be fairness in the licensing process. If the new rules apply to satellite operators, she said, they should apply to all licensees in the sector equally, including the big telecoms operators ACT represents. In the show, she also discussed: • Whether Starli

Mobile money has an increasingly vital role to play in South Africa’s economy, despite the fact that the country boasts an advanced financial services sector. That’s the view of Kagiso Mothibi, CEO of Fintech at MTN South Africa, who was sharing his views in a recent interview with TechCentral’s TCS+ (watch it below) in which he discusses the broader fintech vision for the network operator and its role in driving innovation across the group. But what is it about mobile money services that is attracting South African consumers to products like MTN’s MoMo, and what role do these platforms fulfil in the broader financial services ecosystem? Mothibi unpacks this in detail in the interview. He also discusses: • Why South Africa has proved to be a tougher mobile money market to crack than many other countries in Africa; • How the South African market differs from others in which MTN operates; • Who the target market is for MoMo – is it the unbanked and underbanked, or does MTN also have plans to serve well-heeled c

Forget the hype, embrace the revolution! In this episode of TCS+, TechCentral speaks with Workday South Africa country manager Kiv Moodley and manager of solutions consulting Jannie Malan to dissect the critical intersection of artificial intelligence and human potential. Malan oversees the solution consulting team, engaging with prospects and clients to understand their challenges and demonstrate how Workday’s technology can enable them to achieve their vision. Both Moodley and Malan, who coincidentally joined Workday on the very day its South African office launched in 2018, brought seven years of frontline experience to the discussion, proving that AI isn't just a buzzword – it's already shaping our world. TCS+ host Jaydev Chiba sat down with the two men to discuss the topic of “Human by design: real-world AI, real human impact”. Experts note that AI, like other technologies, might be overestimated in the short term but underestimated in the long term. Overcoming initial apprehension requires understanding

Altron Group announced last week that it was selling its Altron Nexus business in a management buyout led by Nexus MD Louis du Toit and BriteGaze founder and technology entrepreneur Reshaad Sha. Sha and Du Toit are our guests in this episode of the TechCentral Show, where they tell TechCentral editor Duncan McLeod about the acquisition and their plans for the business. As part of the acquisition – which is still subject to the fulfilment of certain conditions, which should be concluded by the end of June – Altron Nexus will be rebranded as Sentiv, a portmanteau of “sentient” and “intuitive”. Sha will serve as Sentiv’s executive chairman while Du Toit will be CEO. “Together they will steer Sentiv’s transformation into a future-orientated technology partner offering intelligent, context-aware, mission-critical communications and industrial internet-of-things solutions,” according to a statement from the acquiring parties. In this episode of the TechCentral Show, Du Toit and Sha explore: • How the deal came abou