South Korean authorities are investigating a network allegedly funded by cryptocurrency, linked to six suspected cases of revenge attacks in Gyeonggi Province. According to NS3.AI, the network reportedly offered services such as distributing defamatory leaflets for approximately $325 and conducting waste-smearing attacks for about $1,300. The coordination among brokers, masterminds, and attackers allegedly took place on Telegram. While several suspected attackers have been detained, the search for the alleged masterminds and brokers is still underway.