In fact, for Cablegate the Guardian and the New York Times communicated over phones.

FORBES: WikiLeaks' Assange Warns Sources Against "Direct-To-Newspaper" Leak Projects

WikiLeaks founder Julian Assange had said in a press conference in October that the site would launch its new anonymous dropbox on November 28th, a year after its announcement of its Cablegate leak of 251, 000 State Department documents.

FORBES: WikiLeaks Unveils 160 Firms' Surveillance Gear Sales Docs, Still No Submissions System