Editing TrueCrypt (section)

=== Operation Satyagraha ===
In July 2008, several TrueCrypt-secured hard drives were seized from Brazilian banker [[Daniel Dantas (entrepreneur)|Daniel Dantas]], who was suspected of financial crimes. The Brazilian National Institute of Criminology (INC) tried unsuccessfully for five months to obtain access to his files on the TrueCrypt-protected disks. They enlisted the help of the [[FBI]], who used [[dictionary attack]]s against Dantas' disks for over 12 months, but were still unable to decrypt them.<ref name="Dantas">{{cite web |last=Leyden |first=John | title=Brazilian banker's crypto baffles FBI | url=https://www.theregister.co.uk/2010/06/28/brazil_banker_crypto_lock_out/ | publisher=The Register | date =28 June 2010 | access-date=13 August 2010}}</ref><ref>{{Citation | last =Dunn | first =John E. | title =FBI hackers fail to crack TrueCrypt | publisher =[[TechWorld]] | date =30 June 2010 | url =http://news.techworld.com/security/3228701/ | access-date = 30 May 2014}}</ref>