Ransom DDoS attacks in Q4 2021 rose 29% YoY and 175% QoQ; China has the highest percentage of originating network traffic for application-layer attacks (The Cloudflare Blog)

The Cloudflare Blog:
Ransom DDoS attacks in Q4 2021 rose 29% YoY and 175% QoQ; China has the highest percentage of originating network traffic for application-layer attacks  —  This post is also available in 日本語, Deutsch, Français, Español, 한국어.