April 12, 2022 2:12PM
DDoS Attack Trends for 2022 Q1
Speed & Reliability
Welcome to our first DDoS report of 2022, and the ninth in total so far. This report includes new data points and insights both in the application-layer and network-layer sections — as observed across the global Cloudflare network between January and March 2022...
March 08, 2022 3:22PM
CVE-2022-26143: A Zero-Day vulnerability for launching UDP amplification DDoS attacks
A zero-day vulnerability in the Mitel MiCollab business phone system has recently been discovered (CVE-2022-26143). This vulnerability, called TP240PhoneHome, which Cloudflare customers are already protected against, can be used to launch UDP amplification attacks...
March 08, 2022 2:59PM
CVE-2022-26143: TP240PhoneHome reflection/amplification DDoS attack vector
A new reflection/amplification distributed denial-of-service (DDoS) vector with a record-breaking potential amplification ratio of 4,294,967,296:1 has been abused by attackers in the wild to launch multiple high-impact DDoS attacks...
March 04, 2022 4:46PM
Shields up: free Cloudflare services to improve your cyber readiness
Cloudflare Zero Trust
Whether you’re a seasoned IT professional or a novice website operator, these free Cloudflare resources are available for you today. Beyond these free resources, there are a few simple steps that you can take to help stay protected online...
January 17, 2022 2:19PM
Cloudflare customers on Free plans can now also get real-time DDoS alerts
We’re excited to announce that customers using our Free plan can now get real-time alerts about HTTP DDoS attacks that were automatically detected and mitigated by Cloudflare...