On February 9, 2012, following the widely-discussed leaks of pro-Kremlin mailboxes, LiveJournal, where the leaks were published, became temporarily unavailable, Lenta.ru reported [ru]. Russian representative of Anonymous group @OP_Russia, suggested [ru] that it was a DDoS attack to hide the evidence of massive wrongdoings (including corruption, thievery, political provocations, and cybercrime) [ru] by Nashi youth movement. Later that day @OP_Russia took responsibility for taking down 3 websites of United Russia party: mos-partya.ru, er-region.ru, and er-kaluga.ru.