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TCS+

TCS+

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TechCentral's TCS+ is a business technology show that brings you interviews with leaders in South Africa's technology industry - and further afield. It showcases the latest products and services available to businesses large and small. In short, it offers in a window into what's possible. Episodes of TCS+ are sponsored.NewsCentral Media Economía
Episodios
  • Arctic Wolf unpacks the evolving threat landscape for SA businesses

    Arctic Wolf unpacks the evolving threat landscape for SA businesses
    Mar 19 2026
    Most security teams can tell you what they've deployed. Far fewer can answer the board's next question: are we actually less exposed than we were three months ago?
    In many organisations, the gap between security activity and real risk reduction remains stubbornly wide, even as threats become faster, more adaptive and harder to spot.
    In this episode of TCS+, Clare Loveridge and Jason Oehley from Arctic Wolf unpack what the 2026 Arctic Wolf Threat Report reveals about how the risk landscape is shifting, both globally and in South Africa.
    They discuss whether organisations are genuinely becoming more proactive, how AI is changing the game for attackers and defenders alike, and why familiar blockers continue to undermine even well-funded security programmes.
    The conversation also explores what it means to "end cyber risk" in practical terms, why continuous improvement matters more than one-off projects, and how organisations should think about residual risk — the portion that remains even after controls are in place.
    The episode closes with a look at Arctic Wolf's cybersecurity warranty in South Africa and what role warranties can play in risk management when prevention alone is not enough.
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    30 m
  • Vox Kiwi: a wireless solution promising a fibre-like experience

    Vox Kiwi: a wireless solution promising a fibre-like experience
    Mar 13 2026
    Access to stable, reliable, high-speed internet is crucial to participating in the modern economy. Although fibre connectivity offers the highest speeds and reliability, fibre penetration rates unfortunately remain relatively low in South Africa, leaving may would-be customers wanting.
    Vox recently launched Kiwi, a wireless connectivity solution promising a fibre-like experience with speeds of up to 200Mbit/s. In this episode of TechCentral’s TCS+, Theo van Zyl, head of wireless at Vox, provides more details about the Kiwi service and how it works.
    Van Zyl delves into:
    * The rationale behind building a wireless service that offer a fibre-like experience;
    * Why customers should choose Kiwi over a 4G or 5G fixed-wireless solution;
    * The technical innovations Vox took advantage of to get the speed and reliability Kiwi offers its customers;
    * How Kiwi behaves in disruptive scenarios such as thunderstorms;
    * The various tiers customers can subscribe to and the speeds they offer;
    * The kind of spectrum Kiwi uses and how it does so efficiently;
    * The installation process and the hardware involved; and
    * Why the name Kiwi was chosen and its relevance to wireless technology.
    Don’t miss in an interesting discussion!
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    16 m
  • Flipping the narrative on AI in the Global South

    Flipping the narrative on AI in the Global South
    Mar 13 2026
    In this thought-provoking episode of TechCentral's TCS+, Mpho Chitapi sits down with Dr Josefin Rosén, principal trustworthy AI specialist in SAS's Data Ethics Practice and co-author of the influential report Constraint to Capability: Flipping the Narrative on AI in the Global South.
    What unfolds is a rich conversation that challenges long-held assumptions about Africa's role in the global AI ecosystem — and reframes governance, ethics and constraint not as obstacles but as strategic advantages.
    The discussion explores how deeply regulated environments sharpen one's appreciation for integrity, accountability and human impact — principles that are now indispensable in the design of trustworthy AI systems. This sets the tone for a broader conversation on why governance-by-design, representative data and bias mitigation are not "nice-to-haves" but foundational to sustainable AI adoption, particularly for public-facing systems operating in diverse and unequal societies.
    A central theme is "flipping the narrative" — moving away from the idea that the Global South must simply catch up, and instead recognising its unique opportunity to shape AI differently. Rosén offers compelling insights into Africa's position as the youngest continent, cautioning that demographic advantage alone does not automatically translate into leadership. The discussion interrogates what must change — across policy, education, data strategy and governance — for Africa's youth dividend to become real AI leadership, and why the window to do so is open but narrow.
    Listeners are taken deeper into Africa's distinct AI opportunity set: smaller, more context-specific language models; mobile-first innovation; and the potential to build systems that are locally relevant, linguistically inclusive and ethically grounded from inception. Rosén underscores that when AI systems — especially those interfacing directly with the public — are not sufficiently representative of the people and environments they serve, trust erodes quickly. Integrity, reliability and contextual relevance are therefore not abstract principles but practical necessities for AI systems that aim to endure and scale responsibly.
    The episode closes by exploring practical use cases and forward-looking responsibilities, asking who must do what next — from policymakers and universities to business leaders and technologists — if Africa is to seize this moment. The conversation leaves listeners with a powerful message: the future of AI in the Global South will not be determined by scale alone but by the choices made now around governance, representation and trust.
    Don't miss it!
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    39 m
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