en.Wedoany.com Reported - Integrity360 Chief Technology Officer Richard Ford pointed out that the public internet is shifting from a core business enabler to an increasingly concerning burden. Business executives are beginning to question the extent to which their operations should still rely on a public digital environment they cannot fully control. Private or controlled digital environments are emerging as a new option, especially in industries such as mining, manufacturing, logistics, and finance, where mission-critical systems require stronger protection.

South African organizations are facing multiple pressures from infrastructure uncertainty, growing digital dependence, and cyberattacks, with attackers well aware of the cost of business downtime. Digital control has thus become a corporate priority. Ford stated that digital transformation was initially built on open connectivity through cloud platforms, remote access, and interconnected devices, but these advances have also introduced new risk exposures. Every connected system, vendor portal, remote user, cloud application, and industrial device can become an attack surface. Meanwhile, operational environments that previously operated independently of corporate IT departments are now more interconnected, opening channels for cyber incidents to evolve into operational incidents.

Enterprises that cannot afford prolonged disruptions are beginning to rethink the architecture itself. This includes deploying private networks, strengthening isolation between IT and operational technology, implementing secure access policies, establishing dedicated connections for high-value environments, introducing managed detection and response services, and imposing stricter controls on access to critical systems. Some organizations are deploying private standalone 5G networks that operate on licensed localized spectrum, allowing automated machinery, logistics systems, and core data processing to communicate directly with each other without exposing data packets to the public internet. Ford emphasized that the goal is not to make organizations invisible or disconnected, but to reduce unnecessary exposure and ensure that systems most critical to operations are treated differently from ordinary internet traffic.

Globally, cyber strategies are being shaped by geopolitical fragmentation, AI-driven attacks, and supply chain complexities, factors that compound local realities for South African organizations. Ford believes that digital sovereignty is becoming a business issue. He stressed that having greater control over the digital assets, infrastructure, data, and dependencies that keep an organization running does not require every company to own every layer of technology, but it does require leaders to understand where their most important systems are located and how quickly they can be isolated and restored when problems arise. In private or highly isolated environments, access can be strictly managed, traffic can be closely monitored, and damage can be contained before it spreads across the entire business.

However, this shift risks creating a new type of digital divide. Large enterprises have budgets to invest in private networks, dedicated security operations, managed services, and complex resilience plans, while small and medium-sized enterprises, often part of the same supply chain, typically rely on standard connectivity and fragmented security tools. Attackers usually look for the easiest entry point into the value chain, and a smaller service provider can become a gateway into a larger enterprise. Ford stated that despite this disparity, the principles of risk reduction still apply, including improving identity controls, implementing multi-factor authentication, isolating critical systems, using managed detection and response when internal capabilities are limited, testing incident response plans, and reviewing third-party access. Digital sovereignty should not be something only large enterprises can afford; every organization can make better decisions about what needs stronger protection, what should be separated, what should be monitored, and what should never be exposed without a compelling reason.

Ford added that the public internet will remain crucial, but organizations need to be more deliberate about what they expose to it. The future may not be a retreat from the internet, but a more mature relationship with it. Enterprises need to act like digital landlords, understanding their dependencies and managing the environments essential for business operations more effectively.

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