DocumentRelease Date: 2015-02-19
These six slides from 2010 GCHQ presentation outline the results of a trial operation to acquire SIM encryption keys: see the Intercept article The Great SIM Heist: How Spies Stole the Keys to the Encryption Castle, 19 February 2015.
where-are-these-keys.pdf: TOP SECRET STRAP 1 Where are these keys? Keys live on the SIM card in the phone They also need to be present on the mobile network; are kept carefully protecte...
DocumentRelease Date: 2014-12-13
This undated page taken from GCHQ’s internal GCWiki cites the codename LEGSPIN (highlighted) also found in an analysis of Regin malware: see the Intercept article Operation Socialist: The Inside Story of How British Spies Hacked Belgium’s Largest Telco, 13 December 2014. gchq-stargate-cne-requirements
SECRET STRAP1 COMINT The maximum classification allowed on GCWiki is TOP SECRET STRAP1 COMINT. Click to report inappropriate content. For GCWiki help contact: webteam Support page STA...
DocumentRelease Date: 2015-02-19 Document Date: 2011-01-01
This Wiki page from 2011 details aspects of GCHQ’s DAPINO GAMMA operation against mobile SIM manufacturer Gemalto: see the Intercept article The Great SIM Heist: How Spies Stole the Keys to the Encryption Castle, 19 February 2015.
 Other Gemalto Yuaawaa - secure file sharing service identified, apparently used by gemalto employees- maybe just as testers? Findings from JTRIG research identified as a Gem...