2025 security predictions retrospective

Reflecting on security predictions for 2025, the author evaluates the accuracy of their forecasts, revealing a mixed landscape where some predictions were validated while others faced challenges. The prediction about the rise of cyber warfare was validated by increased nation-vs.-nation cyber activities, with examples like the Israeli-Iranian conflict showcasing cyber-kinetic integration. The secure by design and secure by default initiatives gained traction in the EU and private sector but faced slower adoption and enforcement in the U.S., revealing gaps in accountability and implementation. The forecast about hardware and IoT vulnerabilities was also validated, with a significant increase in attacks highlighting the evolution of mature, scalable attack ecosystems, although vendor response has been sluggish due to the complexities of patch management. Overall, while the threat landscape predictions were accurate, the responses from markets and policies reflected the challenges of implementing broad organizational changes.