IT-SA Expo & Congress 2026 Nuremberg is set to become an important meeting point for cybersecurity professionals, technology providers, innovators, and business decision-makers from 27–29 October 2026. With the event covering the full cybersecurity spectrum, from AI and cloud security to critical infrastructure and quantum computing, it offers a valuable perspective on the technologies and strategies shaping the industry's next chapter.

Cybersecurity Trends Worth Watching

Cybersecurity is no longer limited to protecting computers and networks. Organizations are now securing cloud environments, connected devices, industrial systems, identities, data, and increasingly AI-powered technologies. The following trends are expected to remain particularly important for security teams and businesses in 2026.

1. Artificial Intelligence Will Reshape Cyber Defense

Artificial intelligence is becoming a major force on both sides of the cybersecurity battle. Security teams can use AI to identify suspicious activity, accelerate threat detection, automate repetitive tasks, and support incident response. At the same time, attackers can use AI to create more convincing phishing content and accelerate attack operations.

The event identifies AI risks and opportunities as a key topic, while recent industry discussions on the it-sa platform highlight how AI is accelerating attack cycles and pushing organizations toward machine-speed security operations.

For businesses, the priority should therefore be responsible AI adoption combined with strong governance, monitoring, and security controls.

2. Zero Trust Will Become Even More Important

The traditional assumption that users or devices inside an organization's network can automatically be trusted is becoming increasingly outdated. Hybrid work, cloud applications, remote access, and connected devices have created a more complex security environment.

Zero Trust focuses on continuously verifying users, devices, applications, and access requests rather than automatically trusting them. For organizations seeking stronger protection against unauthorized access, this approach can become an essential part of modern security architecture.

3. Cloud Security Will Remain a Business Priority

As organizations continue moving workloads and applications to cloud and hybrid environments, securing these infrastructures remains critical. Misconfigurations, identity weaknesses, excessive permissions, and insufficient visibility can create opportunities for attackers.

Cloud security is specifically highlighted among the key areas covered by the event, making it a valuable subject for professionals evaluating how to protect increasingly distributed IT environments.

4. Ransomware Defense Will Shift Toward Resilience

Ransomware continues to influence cybersecurity strategies because organizations must prepare not only to prevent attacks but also to respond and recover when incidents occur.

A resilient strategy can include regular backups, network segmentation, identity protection, endpoint security, employee awareness, incident-response planning, and recovery testing. The goal is to reduce the impact of an attack rather than relying entirely on prevention.

The event's programme includes ransomware among the security topics addressed through expert forums and industry discussions.

5. Cybersecurity Regulation Will Drive Strategic Change

Regulations are increasingly influencing how businesses approach cybersecurity. NIS2, DORA, KRITIS-related requirements, and other European regulatory developments are pushing organizations to take a more structured approach to risk management and resilience.

Rather than viewing compliance as a paperwork exercise, businesses can use regulatory requirements as an opportunity to identify weaknesses, strengthen processes, and create measurable security improvements. IT regulation is one of the key areas highlighted by the event.

6. OT and Critical Infrastructure Security Will Gain Attention

Industrial organizations face a different set of cybersecurity challenges because attacks against operational technology can potentially disrupt physical processes and essential services.

OT security, industrial protection, and critical infrastructure security are among the event's highlighted areas. As manufacturing and infrastructure become more connected, organizations will need security strategies that protect both traditional IT environments and operational systems.

7. Digital Sovereignty Will Become More Strategic

Businesses are paying greater attention to where their data is stored, which technologies they depend on, and how resilient their technology supply chains are. Digital sovereignty addresses these concerns by encouraging organizations to understand and manage their technological dependencies.

The topic is particularly relevant for European businesses navigating evolving regulations, geopolitical uncertainty, cloud dependencies, and supply-chain risks.

8. Quantum Computing Will Change the Encryption Conversation

Quantum computing may eventually challenge some of today's cryptographic methods. Although widespread quantum threats are not an immediate reality for most businesses, organizations handling sensitive information should begin considering long-term migration strategies.

The event specifically identifies quantum computing as a future technology that could affect current encryption and encourages professionals to consider post-quantum security strategies.

Why Exhibitors Need More Than a Standard Booth

For technology companies exhibiting at a major cybersecurity event, demonstrating expertise is only part of the challenge. The exhibition environment is highly competitive, making visibility, branding, and visitor engagement essential.

Sensations Worldwide specializes in exhibition stand design and booth-building solutions for companies participating in Nuremberg's IT-security exhibition. Its event-specific offering emphasizes customized exhibition stands, professional design, and complete booth solutions intended to help exhibitors attract attention and create stronger engagement with visitors.

For an exhibitor, a strategically designed stand can become more than a physical space. It can function as a brand experience where visitors discover products, interact with demonstrations, meet sales teams, and understand the company's value proposition.

Sensations Worldwide also states that it operates its own manufacturing facilities and sales offices across several European markets, supporting its exhibition stand services for businesses exhibiting internationally.

Turning Trends Into Opportunities

The real value of following cybersecurity trends is not simply knowing what is popular. Businesses need to determine which developments directly affect their infrastructure, customers, compliance obligations, and risk profile.

The 2026 event is expected to feature more than 400 presentations across six forums, providing opportunities to explore technical developments, strategic challenges, practical use cases, and emerging technologies.

Professionals can make the most of this environment by:

• Identifying priority risks: Determine which threats pose the greatest risk to your organization.
• Exploring emerging technologies: Evaluate AI, Zero Trust, cloud, OT, and other solutions against real business requirements.
• Learning from experts: Attend sessions that provide practical and strategic insights.
• Comparing solutions: Speak directly with technology providers and assess their capabilities.
• Building relationships: Connect with cybersecurity professionals, innovators, and potential partners.
• Planning for the future: Consider how emerging technologies such as quantum computing could affect long-term security strategies.

Final Thoughts

The cybersecurity landscape is changing faster than ever, and 2026 is likely to bring greater convergence between artificial intelligence, cloud infrastructure, regulation, automation, and cyber resilience. The event provides a valuable environment for understanding these developments through expert knowledge, technology demonstrations, networking, and industry dialogue.

For exhibitors, preparation should extend beyond products and presentations. A strong brand experience, supported by a professionally planned exhibition stand, can help transform industry participation into meaningful conversations and business opportunities.

With the right strategy, cybersecurity professionals can use the event not simply to observe industry trends, but to discover practical opportunities, strengthen their organizations, and prepare for the security challenges ahead.