2025 Q4 DDoS threat report: A record-setting 31.4 Tbps attack caps a year of massive DDoS assaults
• 2025 saw 47.1 million DDoS attacks, a 236% rise since 2023. • Cloudflare mitigated 5,376 attacks per hour, 3,925 network‑layer, 1,451 HTTP. • Network‑layer attacks tripled to 34.