More than 5,000 man-hours were spent on the encryption effort, which covers about 885TB of at-rest data.
Articles by Kara Reeder
Of the 10,000 Android applications examined, more than 800 were leaking personal data to an unauthorized server.
Trusteer Chief Executive Mickey Boodaei says, "Android's security architecture is not currently up to the challenge."
The hacking group claims to have taken down 74 websites and released data said to be harvested from more than 100 Turkish government domains.
Cyber criminals have ditched traditional email-based mass security threats in favor of lower volume targeted attacks.