The Dark Overlord (referred to as the Professional Adversarial Threat Group) is an international hacker organization which garners significant publicity through cybercrime database penetration of high-profile targets and subsequent public demands for ransom to prevent the production of potentially embarrassing documents. TDOL gained significant international exposure utilizing the leak of unreleased episodes on the Netflix series “Orange may be the New Black.” On December 31, 2018, TDOL announced the Lloyd's of London and Silverstein Properties "9/11 Papers" hack on Twitter, with large number of incriminating documents to be released in stages unless US$2,000.000 in bitcoin were paid to 192ZobzfZxAkacLGmg9oY4M9y8MVTPxh7U.TDOL was subsequently banned from many social media marketing platforms including Twitter, Reddit, Pastebin and Steemit. Platforms unrelated to TDOL for example www.hpub.org also had their social media marketing accounts eliminated or followers deleted for serving as mirrors of TDOL hacked documents. At the time of January 12, 2019, the bitcoin blockchain explorer revealed that less than 1% from the ransom was indeed paid plus the payment sources might have been 9/11 researchers, not the targets associated with the hack. As a result, TDOL will continue to release encrypted files as well as their private keys to the general public in stages. It remains to be seen whether or not the documents contain anything that could challenge the commonly accepted version of the 9/11 fraud.