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A comprehensive guide to HMI and OT protection

In the realm of industrial cybersecurity, understanding potential attack vectors is vital for developing robust defence strategies. By Andre Froneman, OT solutions specialist at Datacentrix Human machine interfaces (HMIs) in industrial environments are critical for...

Data privacy, AI threats, supply chains under threat in the SMB landscape

South Africa’s small and medium businesses (SMBs) will continue to grapple with cybersecurity challenges throughout 2025. Tougher enforcement of data privacy laws and the rise of new artificial intelligence (AI) related threats are among the issues that will dominate...

NTT Data, Palo Alto Networks enhance private 5G security

NTT Data has announced a new managed security service powered by Palo Alto Networks to enhance private 5G security in industrial and operational technology (OT) environments. Delivered as a turnkey managed service, the innovative offering provides enterprises with a...

How to navigate the evolving cybersecurity landscape

The World Economic Forum’s Global Cybersecurity Outlook 2025 paints a grim picture of an increasingly complex and volatile digital world. Paul Stuttard, CEO of Duxbury Networking Cape Town South African businesses must take note, as cyber risks are no longer isolated...
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