Link11 Identifies Five Cybersecurity Trends Set to Shape European Defense Strategies in 2026

Link11 has released five cybersecurity developments it says will shape European defence strategies in 2026, based on threat activity, industry research, and insights from the Link11 European Cyber Report alongside PwC’s Global Digital Trust Insights 2026.

The five trends include a rise in DDoS attacks used as diversion to mask deeper intrusions, increasing exposure from API-first architectures as APIs grow across financial platforms, e-commerce and public-sector portals, and a shift towards integrated WAAP platforms to replace fragmented web security tools. The analysis also highlights AI-driven DDoS mitigation as essential against hyper‑scale attacks, with mass IoT botnets and automated infrastructures enabling near-instantaneous spikes in traffic.

Finally, regulatory pressure is set to intensify across Europe with frameworks such as NIS2 and DORA, plus ongoing national requirements, pushing compliance and Secure-by-Design measures, including SBOMs, into everyday operations for many organisations. The briefing notes that DDoS smokescreens could be used to enable more damaging intrusions, underscoring the need for unified, AI-enabled defences across hybrid cloud environments.