https://www.theverge.com/2018/5/31/17413876/ticketfly-website-offline-hack

Events ticketing company Ticketfly has been compromised by a digital attack, according to an announcement today on Twitter. “Following recent site issues,” the statement reads, “we determined that Ticketfly has been the target of a cyber incident. To protect our clients and fans, and to secure the website and related data, we have temporarily taken all Ticketfly systems offline.”

Billboard says users began noticing site defacement yesterday around 9PM PST. The hacker, who called themselves IsHaKdZ, replaced Ticketfly’s website with a picture of Guy Fawkes and a warning that read “Your Security Down im Not Sorry.” The hacker also left a yandex.com email account and cautioned that they had access to a database titled “backstage,” which holds client information for all of the venues, promoters, and festivals that utilize Ticketfly’s services.