“This weekend, the ‘Guardians of Peace’—the cyber-attackers who brought Sony Pictures Entertainment’s network down in November and have since shared over a terabyte of the company’s internal data—made two more dumps of SPE data to file sharing sites and torrents. The second of the two, on Sunday, was the e-mail box of Sony Pictures Releasing International President Steven O’Dell. And the hackers promised a ‘Christmas present’ soon of even more data if the company does not relent and meet their unspecified demands.”
Source: Hackers promise “Christmas present” Sony Pictures won’t like | Ars Technica