Every major security event tells us something about where the industry’s attention is going.
Not always perfectly. Conferences can be noisy. Vendors have products to sell, panels have themes to hit, and everyone is trying to make sense of a threat landscape that refuses to sit still for five minutes. But when the same ideas keep coming up across interviews, research, vendor discussions and leadership conversations, they’re usually pointing to something real.
That’s what made Infosecurity Europe 2026 useful. It wasn’t just a showcase of new security tools. It showed how the conversation around enterprise security is changing as AI, cloud services, identity, regulation and operational resilience become more closely connected.
The future of enterprise security isn’t going to be defined by one technology. It’s being shaped by a move towards adaptive, resilient security strategies that assume constant change rather than static protection.
That matters because security leaders aren’t being asked to solve one neat problem anymore. They’re being asked to help the business move faster, adopt AI safely, protect complex digital environments, recover from attacks and prove resilience to boards, regulators, partners and customers.
That’s a much harder job than buying another dashboard.
Why Infosecurity Europe Matters Beyond The Event
Infosecurity Europe 2026 ran from 2 to 4 June at ExCeL London, bringing together cybersecurity vendors, practitioners, analysts and enterprise leaders. EM360Tech’s team was there and our interviews highlighted major themes including agentic AI, cyber resilience, proactive defence, supply chain security, crisis management and quantum readiness.
The value of an event like this isn’t that it predicts the future perfectly. It doesn’t. No conference does. The value is that it shows where pressure is building.
Security leaders can use those signals to understand where budget, innovation and risk are starting to converge. When conversations keep circling around AI, identity, resilience and governance, that tells us something. It suggests the industry is moving away from security as a collection of point solutions and towards security as a business capability.
That’s the shift enterprise leaders need to pay attention to. A few years ago, many cybersecurity conversations were still built around tools. Better endpoint protection. Better firewalls. Better detection. Better dashboards.
Those things still matter. Obviously. But the more important question now is whether those tools create an organisation that can keep operating when something goes wrong. Because something will go wrong.
That doesn’t mean security teams have failed. It means the environment they’re protecting has changed. Enterprises now run across cloud platforms, SaaS tools, remote users, suppliers, APIs, automated workflows and AI systems. The old idea of a clean perimeter has been stretched so far it’s basically doing yoga.
So the conversation has moved.
Security is no longer just about keeping attackers out. It’s about understanding exposure, limiting damage, recovering quickly and making sure innovation doesn’t quietly create the next security gap.
AI Is Reshaping Both Sides Of Cybersecurity
AI was one of the clearest themes at Infosecurity Europe 2026, and not in the vague “AI will change everything” way we’ve all been forced to endure since 2023.
The conversation has become more practical. More uncomfortable too.
Infosecurity Europe’s 2026 Cybersecurity Trends Research found that 64 per cent of UK cybersecurity leaders believe agentic AI will have the biggest impact on cybersecurity over the next three years. Across wider European respondents, 52 per cent said the same.
Agentic AI refers to AI systems that can make decisions, take actions and complete tasks with less direct human instruction. That creates obvious opportunities for security teams. It can help analysts prioritise alerts, investigate threats faster, automate response actions and reduce some of the repetitive work that burns teams out.
But it also creates risk.
If defenders can use AI to move faster, attackers can too. AI can help criminals write better phishing emails, test malware, automate reconnaissance and scale attacks that once required more time and skill. The barrier to entry drops. The speed increases. The mess gets messier.
The World Economic Forum’s Global Cybersecurity Outlook 2026 found that 87 per cent of respondents identified AI-related vulnerabilities as the fastest-growing cyber risk over 2025. The report also said accelerating AI adoption is reshaping the global cyber risk landscape alongside geopolitical fragmentation and widening cyber inequity.
That’s why the real issue isn’t whether organisations should use AI in cybersecurity. They already are, or they will be soon. The real issue is whether AI is being governed as carefully as it’s being adopted.
There’s a difference between adding AI to a security stack and building a security model that understands what AI changes.
Security teams need to know where AI is being used, what data it can access, what actions it can take, and who is accountable when something goes wrong. That applies to AI security tools, but also to AI systems being adopted across the wider business.
This is the pressure James Savory, Regional Vice President for UK and Ireland at Island, pointed to during EM360Tech’s Infosecurity Europe 2026 interview. He framed the challenge around a question many businesses are already wrestling with: how do organisations adopt AI quickly without introducing new vulnerabilities?
That question is going to sit at the centre of enterprise security for the next few years.
Because AI isn’t just another tool to secure. It’s becoming part of how work happens. That means security teams can’t treat it as something happening “over there” in innovation labs, productivity pilots or shadow IT workflows.
AI security has to become part of everyday risk management.
Identity Is Becoming The Centre Of Enterprise Security
As networks become more distributed, identity becomes more important.
That’s the plain version of what’s happening.
The old perimeter was built around the idea that security could protect a defined network boundary. But most enterprises don’t work that way anymore. Employees log in from different locations. Applications sit in multiple clouds. Data moves between SaaS platforms. Suppliers and contractors need access to internal systems. Automated processes talk to other automated processes.
And now AI agents are being added to that mix.
So the question changes from “Is this connection inside our network?” to “Who or what is asking for access, and should we trust that action right now?”
That’s why identity security is becoming the control point for enterprise cybersecurity.
Identity isn’t just about employees logging in with a password. It includes users, administrators, service accounts, devices, workloads, APIs, bots and AI agents. Each one can become a route into the organisation if access isn’t governed properly.
Zero Trust fits into this shift because it removes the assumption that anything should be trusted automatically. In simple terms, Zero Trust means every request has to be verified based on context. Who is asking? What device are they using? Where are they connecting from? What are they trying to access? Is that behaviour normal?
That doesn’t mean every user should be buried under endless approvals. Good security can’t work by making everyone miserable. People find ways around miserable systems. Always have.
The better approach is to make access intelligent. A low-risk action from a known user on a managed device shouldn’t carry the same friction as a privileged action from an unusual location. Security should be able to tell the difference.
That’s where identity maturity matters.
For enterprise leaders, the goal isn’t simply to add more authentication steps. It’s to build an access model that supports cloud, SaaS and AI adoption without letting permissions sprawl out of control.
This is especially important as AI agents become more common. If an AI system can search files, trigger workflows, generate code or interact with enterprise applications, it needs identity controls too. Otherwise, organisations risk creating powerful new actors inside their environment without the same governance applied to human users.
Identity used to be treated as part of IT administration. Now it’s becoming one of the main ways organisations control risk.
Cyber Resilience Has Become The New Security Baseline
For a long time, cybersecurity was discussed as if success meant stopping every attack. That was never realistic. It’s even less realistic now.
Modern security still needs strong prevention. No serious person is arguing otherwise. But prevention alone isn’t enough, because attackers only need one workable route in. A missed patch. A stolen credential. A supplier compromise. A cloud misconfiguration. A convincing phishing email sent to someone having a very normal, very busy Tuesday.
The better question is what happens after that first failure.
Cyber resilience is the ability to keep operating, contain damage and recover quickly when disruption happens. It includes detection, response, backup, recovery, crisis communication and business continuity.
That’s why resilience was such a strong theme at Infosecurity Europe 2026. The conversation is moving from “How do we stop every breach?” to “How do we make sure a breach doesn’t become a business crisis?”
Steven Peake, Director at Barracuda, made this point clearly in EM360Tech’s Infosecurity Europe 2026 coverage. He discussed cyber resilience through the full chain of protection, detection, response, backup and recoverability. That framing matters because it treats resilience as an operating model, not a slogan.
Ransomware makes the point even sharper.
Verizon’s 2026 Data Breach Investigations Report found that 48 per cent of breaches involved ransomware, while 31 per cent of breaches started with software vulnerabilities.
That combination should make security leaders pause.
It shows why patching, exposure management, incident response and recovery can’t be treated as separate conversations. A vulnerability can become an entry point. That entry point can become a ransomware incident. That incident can become operational downtime, customer impact, regulatory scrutiny and board-level pressure.
Security teams know this. Boards are learning it.
The problem is that many organisations still fund security as if prevention is the main thing that matters. They invest in tools to block attacks, but underinvest in response plans, recovery testing, backup integrity and crisis decision-making.
That’s a weak model.
A resilient organisation doesn’t assume everything will hold. It assumes something will break and makes sure the business knows what to do when it does.
Security Leaders Are Managing Constant Change Rather Than Static Risk
The CISO role has changed because the environment has changed.
Security leaders aren’t only managing technical risk anymore. They’re managing the risk created by business transformation itself.
Cloud migration changes where data lives. SaaS adoption changes how access works. AI changes how work is performed. Supply chain dependency changes where risk enters the organisation. Regulation changes what leaders must be able to prove. Skills shortages change how much work teams can realistically absorb.
None of these pressures sits neatly in one security category.
That’s why the future of security leadership is less about owning tools and more about managing change.
Cloud security is a good example. Moving to the cloud doesn’t automatically make an organisation more secure or less secure. It changes the control model. Teams need visibility into configurations, identities, workloads, data movement and third-party integrations. If they don’t have that visibility, risk builds quietly.
Supply chain security works the same way. A business can have strong internal controls and still be exposed through a supplier, software dependency or managed service provider. That means security leaders need to understand not only their own environment, but also the ecosystem their business depends on.
Then there’s regulation.
For many enterprises, cyber risk is now tied to operational resilience, data protection, financial reporting, customer trust and sector-specific compliance. Security leaders are being asked to show evidence. Not just that controls exist, but that they work.
This is where the leadership pressure becomes very real.
A CISO has to speak to technical teams about controls, executives about risk, boards about resilience, regulators about accountability and employees about behaviour. Each group needs a different level of detail, but the underlying reality is the same.
Security has become a business discipline.
That doesn’t make the technical side less important. It makes translation more important. Security leaders need to connect technical decisions to business outcomes, because that’s how cyber risk is now being judged.
Preparing For Tomorrow's Threats Starts Today
Some security risks feel immediate. Others feel distant until they suddenly aren’t. Quantum computing sits in that second category for many organisations. Most businesses don’t need to panic about quantum attacks tomorrow morning. But they do need to understand why quantum readiness is already part of the security conversation.
The concern is that future quantum computers may be able to break some of the encryption methods used today. Encryption is what protects sensitive data by making it unreadable to anyone without the right key. If those protections become breakable later, data stolen today could become readable in the future.
That’s the idea behind “harvest now, decrypt later.” Attackers steal encrypted data now and hold onto it until they have the capability to decrypt it.
Our team also spoke with Jake Moore, Global Cybersecurity Advisor at ESET, about the need to prepare for quantum-ready encryption. His warning was not that every organisation should rip out its security architecture overnight. It was that leaders need to start understanding what data may need long-term protection and where cryptographic risk exists.
That’s the sensible way to approach emerging threats. Not panic. Preparation.
The same logic applies to AI governance. Organisations don’t need to know exactly how every AI threat will develop over the next decade. They do need adaptable controls, clear ownership and visibility into how AI is being used across the business.
The Five Eyes intelligence alliance warned in June 2026 that advanced AI models could rapidly change offensive and defensive cyber capabilities within months, not years. That timeline matters because it challenges the old rhythm of enterprise security planning.
Security programmes can’t only work on annual review cycles anymore. They need to adapt as threats change, as tools change and as the business changes. That doesn’t mean chasing every new risk like a cat chasing a laser pointer. It means building security architecture that can flex.
A flexible security model has clear identity controls, strong asset visibility, tested recovery plans, governed AI adoption, supplier risk oversight and enough operational discipline to change direction without starting from scratch every time.
Future readiness isn’t about predicting every threat correctly.
It’s about not being fragile when the next one arrives.
What Enterprise Leaders Should Take Away From Infosecurity Europe 2026
The biggest lesson from Infosecurity Europe 2026 is that enterprise security can’t be treated as a static control function. It has to become a living business capability. That starts with better questions.
Is AI being governed as well as deployed?
AI adoption is moving quickly, and security teams can’t afford to arrive after the fact. Leaders need visibility into where AI is used, what data it touches, what decisions it supports and what guardrails exist around it.
Does identity cover people, workloads and AI agents?
Identity security has to move beyond human users. Machine identities, service accounts and AI agents all need governance. If something can access data or trigger actions, it needs controls.
Can the organisation recover quickly as well as defend effectively?
A strong defence matters, but recovery is where resilience becomes real. Leaders should know whether backups are clean, whether incident response plans are tested and whether teams understand their roles during disruption.
Is security supporting innovation instead of slowing it?
Security teams are often seen as blockers when controls are too blunt. The better model is security that helps the business move safely. That means designing controls that are risk-aware, not reflexively restrictive.
Are security investments building long-term resilience?
More tools don’t automatically mean better security. Investments should improve visibility, reduce exposure, strengthen response and help leaders make clearer decisions under pressure.
These questions matter because organisations don’t need to prepare for one neat version of the future. They need security programmes that can adapt to continuous change.
That’s the real message sitting underneath the event themes.
AI will keep changing. Identity will keep expanding. Cloud environments will keep shifting. Supply chains will keep stretching. Regulations will keep tightening. Attackers will keep looking for whatever weak point gives them the fastest path in.
Security strategies built for stillness won’t hold up well in that world.
Final Thoughts: Enterprise Security Is Becoming An Adaptive Business Capability
Infosecurity Europe 2026 showed that enterprise security is no longer centred on building stronger walls. The walls still matter. But they’re not enough.
Enterprise security is becoming an adaptive business capability. It’s how organisations adopt AI without losing control. It’s how they modernise infrastructure without creating invisible risk. It’s how they respond when disruption happens and recover without turning every incident into a business crisis.
The organisations that succeed won’t necessarily be the ones with the most security tools. They’ll be the ones that understand how those tools, processes, people and decisions work together.
That’s the deeper shift. Cybersecurity is moving from protection as a fixed state to resilience as an ongoing discipline. And as the pace of change keeps rising, adaptability may become the most important security capability an enterprise has.
Keep following EM360Tech for practical analysis of the trends, technologies and leadership strategies shaping enterprise cybersecurity, so you can turn industry conversations into informed business decisions.
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