Sony's corporate email and other internal systems were knocked offline, according to reports by Variety and other trade publications. Sony workers reportedly saw a message appear on their computer screens that said "Hacked by #GOP," which may be the initials of a group calling itself Guardians of Peace. Copies of some unreleased Sony films such as "Still Alice," ''Annie," ''Mr. Turner," and "To Write Love on Her Arms" are now being distributed on unauthorized file-sharing websites, as well as the still-in-theaters "Fury," although a direct connection to the hacking hasn't been confirmed.
(Also see: Sony Pictures Hack Sees 5 Movies Leak to the Web: Report)
California-based Sony Pictures said in a statement Monday that it is continuing "to work through issues related to what was clearly a cyber-attack last week. The company has restored a number of important services to ensure ongoing business continuity and is working closely with law enforcement officials to investigate the matter."
Along with the FBI, Sony has brought in forensic experts from the Mandiant division of FireEye, a Silicon Valley cyber-security company, according to a source familiar with the case who did not want to be named because the companies have not yet announced the arrangement. Mandiant helps companies determine the extent of breaches and repair damages. The firm has worked on other high-profile computer breaches, including the one at Target last year.
For the latest tech news and reviews, follow Gadgets 360 on X, Facebook, WhatsApp, Threads and Google News. For the latest videos on gadgets and tech, subscribe to our YouTube channel. If you want to know everything about top influencers, follow our in-house Who'sThat360 on Instagram and YouTube.