regard to the consequences. it is deeply distressing. >> reporter: the swiss government froze assange's bank account. assange's team sees all of this pressure as a coordinated effort to silence him. >> there's been an incitement to commit murder by people in high places. which is outrageous. >> reporter: to strike back, assange has his so-called doomsday plan. vowing if his site or he is harmed in any way, they'll release an entirely new cache of documents. revelations about bp and bank of america. secret military papers on the guantanamo bay detention center. video of a u.s. air strike on civilians. more than 100,000 supporters have already downloaded the doomsday file. all they need to open it is a password, a virtually unbreakable 256 characters long. and that's what assange is saying he will send out to the world if anything happens to wikileaks or to his own safety. jim sciutto, abc news, london.