DDoS Attack Against Minecraft Server was Largest Ever Seen by Cloudflare

In a not too long ago revealed report into DDoS threats in Q3 2022, Cloudflare observed that probably the most forceful assault of the quarter focused a Minecraft gaming server. An particular person or group launched a 2.5 Tbps DDoS assault through a Mirai botnet variant, aimed on the widespread Wynncraft MMORPG Minecraft server.

Cloudflare says that multi-terabit assaults have change into extra frequent, and its automated content material safety and DDoS mitigation companies responded to a number of >1 Tbps assaults in Q3. 

Interestingly, the Wynncraft focused assault was “the most important assault we’ve ever seen from the bitrate perspective” — which leads one to surprise in regards to the motivations behind it. Minecraft isn’t political, nor does it have something to do with state safety. However, it appears to be a preferred DDoS goal during tournaments, the place rivals are jostling for any potential aggressive benefit.

(Image credit score: Cloudflare)

According to Cloudflare, the Wynncraft server assault got here kind a number of vectors and consisted of UDP and TCP knowledge packet floods. Luckily for Minecraft avid gamers engrossed on the time of the highly effective DDoS assault, Cloudflare’s programs managed to filter out the assault, negating any of its meant impacts.


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