Close Menu
TechCentralTechCentral

    Subscribe to the newsletter

    Get the best South African technology news and analysis delivered to your e-mail inbox every morning.

    Facebook X (Twitter) YouTube LinkedIn
    WhatsApp Facebook X (Twitter) LinkedIn YouTube
    TechCentralTechCentral
    • News
      Treasury backs down on crypto rules after 'thousands' of comments - Enoch Godongwana

      Treasury backs down on crypto rules after ‘thousands’ of comments

      21 October 2026
      Discovery ranks cybercrime as its top risk, citing frontier AI

      Discovery ranks cybercrime as its top risk, citing frontier AI

      21 October 2026
      Godongwana cuts fuel levy again, with diesel getting the bigger break

      Godongwana cuts fuel levy again, with diesel getting the bigger break

      21 October 2026
      Bolt EVs hit Sandton and the OR Tambo airport run

      Bolt EVs hit Sandton and the OR Tambo airport run

      21 October 2026
      Treasury puts R150-million behind MyMzansi government app - Enoch Godongwana

      Treasury puts R150-million behind MyMzansi government app

      21 October 2026
    • World
      OpenAI turns the tables on Apple in trade secrets fight

      OpenAI turns the tables on Apple in trade secrets fight

      15 October 2026
      Google's Gemini 4 Argon is finally here

      Google’s Gemini 4 Argon is finally here

      14 October 2026
      Apple's new HomeView smart home hub

      Apple takes another shot at the smart home

      13 October 2026
      AI is now holding up the world economy, says IMF

      AI is now propping up the world economy, says IMF

      12 October 2026
      SpaceX takes aim at US wireless carriers with spectrum acquisition

      Starlink is coming for your mobile operator

      9 October 2026
    • In-depth

      10 days that changed the course of AI

      21 September 2026
      Meta to the AI industry: slow down without us - Mark Zuckerberg

      Meta to the AI industry: slow down without us

      16 September 2026
      Google DeepMind CEO Demis Hassabis. Image: John Sears

      The plan to stop AI from breaking the world

      16 July 2026
      The internet has a Strait of Hormuz problem

      The internet has a Strait of Hormuz problem

      15 July 2026
      AI boom sparks rally, frenzy and fear

      AI boom sparks rally, frenzy and fear

      11 June 2026
    • TCS
      W&W | LDV's Gerhard Moolman on electric bakkies, fleet orders and 'school fees'

      W&W | LDV’s Gerhard Moolman on electric bakkies and fleets

      9 October 2026
      TCS | Frogfoot sees bigger fibre deals coming - TechCentral Show guests Abraham van der Merwe and Shane Chorley

      TCS | Frogfoot sees bigger fibre deals coming

      8 October 2026
      Meet the CIO | Vodacom's Mohamed Sami on the agentic future

      Meet the CIO | Vodacom’s Mohamed Sami on the agentic future

      5 October 2026
      Lexi Novitske, general partner at Norrsken22, on the TechCentral Show

      TCS | Norrsken22’s Lexi Novitske on how China is winning African tech

      1 October 2026
      TCS | Dominic White and Adam Ely on AI agents going rogue

      TCS | Dominic White and Adam Ely on AI agents going rogue

      29 September 2026
    • Opinion
      Nonkqubela Thathakahle Jordan-Dyani

      Why cybersecurity is now a national security issue for South Africa

      15 October 2026
      When a machine can choose, who does it become? Fanie van Rooyen

      When a machine can choose, who does it become?

      9 October 2026
      Let South Africans jailbreak their way to digital sovereignty - Dirk de Vos

      Let South Africans jailbreak their way to digital sovereignty

      5 October 2026
      South Africa's next energy crisis is in the accounts department - Craig Holmes

      South Africa’s next energy crisis is in the accounts department

      29 September 2026
      The steam engine lesson AI doomsayers keep missing - Sam Clarke

      The steam engine lesson AI doomsayers keep missing

      28 September 2026
    • Company News
      • 1Stream
      • Africa Data Centres
      • AfriGIS
      • Altron Digital Business
      • Altron Document Solutions
      • Altron Group
      • Arctic Wolf
      • Ascent Technology
      • AvertITD
      • BBD
      • Braintree
      • CallMiner
      • CambriLearn
      • CM.com
      • Contactable
      • CYBER1 Solutions
      • Digicloud Africa
      • Digimune
      • Domains.co.za
      • ESET
      • Euphoria Telecom
      • HOSTAFRICA
      • Incredible Business
      • iONLINE
      • IQbusiness
      • Iris Network Systems
      • Kaspersky
      • LSD Open
      • Mitel
      • NEC XON
      • Netstar
      • Network Platforms
      • Next DLP
      • Ovations
      • Paracon
      • Paratus
      • Publishared
      • Q-KON
      • SevenC
      • SkyWire
      • Solid8 Technologies
      • Telit Cinterion
      • Telviva
      • Tenable
      • Vertiv
      • Videri Digital
      • Vodacom Business
      • Vox
      • Wipro
      • Workday
      • XLink
    • Sections
      • AI and machine learning
      • Banking
      • Broadcasting and media
      • Cloud services
      • Contact centres and CX
      • Cryptocurrencies
      • Education and skills
      • Electronics and hardware
      • Energy and sustainability
      • Enterprise software
      • Fintech and payments
      • HealthTech
      • Information security
      • Internet and connectivity
      • Internet of things
      • Investment
      • IT services
      • Lifestyle
      • Policy and regulation
      • Public sector
      • Retail and e-commerce
      • Satellite communications
      • Science
      • SMEs and start-ups
      • Social media
      • Talent and leadership
      • Telecoms
      • Watts & Wheels
    • Events
    • Advertise
    TechCentralTechCentral
    Home » Company News » Webinar: How to protect your cyberspace like you protect your health

    Webinar: How to protect your cyberspace like you protect your health

    By Liquid Intelligent Technologies29 July 2021
    Twitter LinkedIn Facebook WhatsApp Email Telegram Copy Link
    Get breaking news on WhatsApp

    The digital world is a lot like the physical world, where you are more at risk of being attacked if you are not really on top of your survival game.

    That’s where cybersecurity steps in. It is an absolutely crucial priority for businesses to protect information, save data and control privacy. Cyberattacks have the potential to make an organisation’s information inaccessible, thereby impacting their reputation leading to financial consequences.

    Cybercriminals are inventing newer techniques to gather information. The domino effect on the economy and businesses alike sparks off the urgent need to implement cybersecurity strategies. The only real way to ensure that you are protected against cyberthreats, frauds and attacks is to have a resilient cybersecurity framework in place.

    Join the experts at Liquid Intelligent Technologies, together with TechCentral, in this “science of cybersecurity” webinar and learn how you can protect yourself and your business from cyberattacks.

    Register now
    Date: Tuesday, 18 August 2021
    Time: 10am to 11am

    While attendance is free, space is limited. We are pleased to offer you preferential access to this event.

    The line-up includes:

    Deon Geyser, CEO
    Deon Geyser was recently appointed as CEO of Liquid Intelligent Technologies and brings over 15 years’ experience in the ICT and telecommunications space, having worked in different countries in Africa. He is responsible for the leadership, strategy and operations of Liquid in South Africa.

    Before joining Liquid Intelligent Technologies, Geyser was the MD for Nokia Southern Africa (from 2015 to 2020); he was responsible for the complete P&L for Nokia in the 13 countries in his region of responsibility. During his tenure, he was involved in several 4G and 5G launches, network virtualisation and software transformation programmes, fibre-to-the-home deals, IP and optical network deals, and large-scale managed services contracts.

    Under his dynamic leadership, Nokia Southern Africa was recognised as one of the top performing regions in the Africa and Middle East region consecutively for six years. His guidance also ensured his team was afforded the CEO award for the Best Business Partner by the Vodacom CEO twice.

    Ignus de Villiers, group head, cybersecurity
    Ignus joined Liquid Intelligent Technologies in May 2021 as group head of cybersecurity. He is responsible for the external cybersecurity strategy and business success of Liquid.

    He has been involved in various technical and non-technical ICT roles since 1986 and in senior management roles at Nanoteq, BCX and Nexio before joining Liquid. He has been involved in cybersecurity since 1988 and was the chief information security officer at the JSE for four years while working at BCX. De Villiers holds an MSc in information security from Royal Holloway, University of London.

    Boyd Chislett, chief business officer 
    The ICT industry is renowned for its pace, commoditisation, high customer demands and the necessity to manage, adapt and lead in a rapidly evolving economy and market. It is this experience and exposure in the ICT industry that has provided Chislett with the experience that allows him to operate in very diverse and challenging environments.

    Chislett has a strong track record of delivery through managing large teams, strong customer relationships, structured management of customer experience and large-scale multi-geography distribution. He holds Advanced Management Programme (Harvard Business School – Boston, US) and bachelor of social sciences (University of Natal) degrees.

    Craig van Rooyen, chief commercial officer
    Craig van Rooyen joined Liquid in September 2019 as chief operations officer. He is directly responsible for strategic and operational leadership across the business. He is passionate about using Liquid Intelligent Technologies’ extensive network and products to provide education and improve access to health and create jobs.

    Van Rooyen previously held senior management and executive positions in large companies such as SABC, Telkom and Vodacom, across commercial and technology divisions. He has achieved success in developing and selling solutions that enable telecoms and broadcasting service providers to efficiently deliver high-quality services over broadband access networks while leveraging investment in their network infrastructure.

    He holds a PhD in the management of technology, an MBA, and a national technical diploma in telecoms. He is member of the South African Institute of Electrical Engineers.

    Daniel Robus, host
    In addition to being TechCentral’s host and moderator, Robus is a business consultant – perpetually curious, and with a strong foundation at the crossroads between business and technology.

    • This promoted content was paid for by the party concerned
    Add TechCentral as a preferred source on GoogleFollow TechCentral on Google NewsGet breaking news on WhatsApp


    Body Chislett Craig van Rooyen Deon Geyser Ignus de Villiers Liquid Intelligent Technologies Liquid Telecom Liquid webinar
    WhatsApp YouTube
    Share. Facebook Twitter LinkedIn WhatsApp Telegram Email Copy Link
    Previous ArticleAs margins are squeezed, BCX seeks new growth opportunities
    Next Article US tech giants make vaccines mandatory

    Related Posts

    Only a quarter of SA firms are running AI for real

    Only a quarter of SA firms are running AI for real

    12 August 2026
    Washington bets big on African fibre with $155-million Wiocc deal

    South Africa’s fibre underdogs are beating the giants

    30 June 2026
    Telcos agree plan to tighten Sim registration under Rica

    Telcos agree plan to tighten Sim registration under Rica

    26 June 2026
    Company News
    Innovex 2026: taking opportunity to where potential lives

    Innovex 2026: taking opportunity to where potential lives

    21 October 2026
    How to choose a .co.za domain without paying more later

    How to choose a .co.za domain without paying more later

    20 October 2026
    Winners, from left: Zandile Monaisa (Rand Refinery), Sibongakonke Kheswa (PSG Capital), Stefan Links (Forestry South Africa), Thabang Modiba (Mondelez International), Charmaine Ncube (Razor PR), Shaun Burger-Smal (Bestmed Medical Scheme), Nandipha Ngcobo (Transnet), Tracy Mulwela (Vodacom), Cheryl-Lynn Freeman (Mzansi Business Services), Yasheen Harrielall (Zutari), Valentine Mabaso (Taonga Business Group) and Thabang Thlaku (African Rainbow Minerals). Image: Rising Star Awards

    Celebrating South Africa’s rising stars: the leaders shaping what comes next

    19 October 2026
    Opinion
    Nonkqubela Thathakahle Jordan-Dyani

    Why cybersecurity is now a national security issue for South Africa

    15 October 2026
    When a machine can choose, who does it become? Fanie van Rooyen

    When a machine can choose, who does it become?

    9 October 2026
    Let South Africans jailbreak their way to digital sovereignty - Dirk de Vos

    Let South Africans jailbreak their way to digital sovereignty

    5 October 2026

    Subscribe to Updates

    Get the best South African technology news and analysis delivered to your e-mail inbox every morning.

    Latest Posts
    Treasury backs down on crypto rules after 'thousands' of comments - Enoch Godongwana

    Treasury backs down on crypto rules after ‘thousands’ of comments

    21 October 2026
    Discovery ranks cybercrime as its top risk, citing frontier AI

    Discovery ranks cybercrime as its top risk, citing frontier AI

    21 October 2026
    Godongwana cuts fuel levy again, with diesel getting the bigger break

    Godongwana cuts fuel levy again, with diesel getting the bigger break

    21 October 2026
    Bolt EVs hit Sandton and the OR Tambo airport run

    Bolt EVs hit Sandton and the OR Tambo airport run

    21 October 2026
    © 2009 - 2026 NewsCentral Media
    Built and maintained by Chronon
    • Cookie policy (ZA)
    • TechCentral – privacy and Popia

    Type above and press Enter to search. Press Esc to cancel.

    Manage consent

    TechCentral uses cookies to enhance its offerings. Consenting to these technologies allows us to serve you better. Not consenting or withdrawing consent may adversely affect certain features and functions of the website.

    Functional Always active
    The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
    Preferences
    The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
    Statistics
    The technical storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
    Marketing
    The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
    • Manage options
    • Manage services
    • Manage {vendor_count} vendors
    • Read more about these purposes
    View preferences
    • {title}
    • {title}
    • {title}
    🇿🇦 Sign up to the TechCentral newsletter