Current challenges and trends in ISO 27001
Information security is a key aspect for companies to protect data and systems from threats. ISO/IEC 27001 remains an indispensable standard for an effective information security management system (ISMS). Here are the current topics that companies will be dealing with in 2025.
Melissa Karwatt
1/27/20252 min read


1. Transition to ISO/IEC 27001:2022 📜
The updated standard brings with it new requirements, including threat intelligence and cloud security. Companies must adapt their existing ISMS in good time, as the transition period until 2025 is limited. Structured planning and early implementation are key to meeting the new requirements and remaining compliant.
2. Cloud security and remote working ☁️
The shift to the cloud and the trend towards hybrid working models present companies with new challenges. Secure cloud services, zero trust approaches and effective identity and access management (IAM) are essential to protect data and systems. Companies must also ensure that cloud service providers fulfil the requirements of ISO 27001.
3 Regulatory requirements and data protection 📋
ISO 27001 helps companies to comply with data protection laws such as the GDPR in Europe or the CCPA in the USA. Particularly in industries with strict regulatory requirements, such as healthcare or the financial sector, the standard provides a solid basis for ensuring compliance and gaining the trust of customers and partners.
4 Cyber threats and resilience 🔒
With the increase in cyber attacks such as ransomware, the resilience of companies is in the spotlight. Emergency plans, robust incident response strategies and regular cyber resilience exercises are essential in order to remain capable of acting in an emergency and minimise business interruptions.
5. Awareness programmes 🎓
The human factor is still one of the biggest weaknesses in information security. Companies are increasingly relying on training and awareness programmes to sensitise employees to security risks. Regular training, simulated phishing attacks and the creation of a security culture are proven methods of raising awareness.
6. Costs and resource management 💰
Implementing and maintaining an ISMS can be resource-intensive, especially for small and medium-sized enterprises (SMEs). The use of automation tools, managed security services and a clear prioritisation of the most important security measures help to use resources efficiently and control costs.
Conclusion
ISO 27001 remains essential for managing information security systematically and effectively. Companies that proactively tackle the current challenges and continuously develop their security strategies not only ensure compliance, but also the trust of customers and partners. Acting now is the key to long-term success.
© 2025. All rights reserved.