It’s time to fight AI with AI in the battle for cyber resilience
October 2025
IT in Manufacturing
By Nemanja Krstic, operations manager, Managed Security Services at Galix.
Cybercrime is evolving rapidly, and the nature of cyber threats has shifted dramatically. Attacks are now increasingly powered by AI, accelerating their speed, scale and sophistication. Reactive, human-led defences simply can no longer keep pace with the threat landscape, and businesses that rely only on these tools will find themselves at risk. Cybersecurity and cyber resilience are no longer simply technical functions; they need to become part of business-critical strategy, powered by AI to match attackers’ speed with smarter, faster and more adaptive defences.
AI-powered threats demand AI-powered defences
Malicious actors are increasingly using AI to automate phishing, social engineering, vulnerability discovery and more. From hyper-targeted phishing emails to automated credential harvesting and adaptive attack strategies, AI-driven attacks can be devastatingly efficient. The threat landscape is no longer about once-off incidents. There is now constant pressure on digital infrastructure from attacks that are continuously evolving, adapting and growing in sophistication.
It has become impossible to defend against these threats without using AI as an integral component of a cybersecurity strategy. To effectively protect against the threats of today and the future, it is essential to integrate and leverage AI models capable of real-time detection, behavioural analysis and proactive threat hunting. This is not about replacing human expertise, but augmenting it with always-on systems that can detect subtle signals in vast data volumes that could potentially alert to a breach.

Nemanja Krstic, operations manager, Managed Security Services at Galix.
Intelligent tools to cut through the noise
One of the challenges many organisations face is that they are overwhelmed by thousands upon thousands of security alerts, most of which are false positives or low-priority noise. This creates alert fatigue that makes it easy to miss critical notifications that identify real potential breaches and threats.
Leveraging tools and platforms driven by AI and machine learning that learn from context can help to filter these alerts and prioritise threats based on real-world risk and business priorities. This in turn cuts through the noise and enables people to take action on the threats that are most likely to result in a breach or harm the organisation. The goal of these tools is to create actionable intelligence and not simply generate more data.
More than just outsourced support
The increasingly digital business environment means that cybersecurity cannot be left as a pure technical function. Executive teams and boards need to understand that cybersecurity is about continuity, reputation and trust. In addition, resilience is not about making an organisation unbreachable, because that is impossible in today’s world. The goal is to be able to detect, respond to and recover from threats fast enough to limit their impact.
This landscape is complex, and it requires expertise and experience to navigate effectively, which is where managed security service providers (MSSPs) become invaluable strategic partners. They offer the skills needed to ensure a robust cyber defence and the continuous monitoring of dashboards that is vital. More than that, they bring an external perspective informed by experience with multiple customers across a broad variety of industries. They also offer advanced analytical capabilities and the scale to manage emerging threats proactively. Partnering with an MSSP with strong AI capability enables faster incident response, better decision making, and long-term cyber maturity.
Resilience starts with intelligence
In an AI-powered threat landscape, legacy models of cybersecurity are simply no longer enough. Static, reactive approaches cannot keep up with the speed, scale and constant evolution of threats. Human judgement and expert insight, combined with intelligent, AI-driven tools, are critical to help organisations detect, prioritise and respond fast enough to minimise damage.
Partnering with a trusted MSSP, who brings intelligence, scale and perspective alongside AI and machine learning-powered tools, helps businesses to turn cybersecurity from an IT challenge into a strategic strength.
For more information contact Nemanja Krstić, Galix Group, +27 11 472 7157, [email protected], www.galix.com
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