Sandstone is proud to be GSMK's official distributor of CryptoPhone products for Luxembourg.
GSMK is a leader in mobile voice and message security. Located in Berlin, Germany, the company develops, produces and markets the first mobile, satellite and desktop phones that provide strong end-to-end voice encryption with full source code published for review.
GSMK CryptoPhones were the first products to take advantage of the fact that the CPU performance of portable consumer devices, like mobile phones and PDAs, is now sufficient for strong real-time voice encryption. The processing power that is available today in every pocket now makes it possible to effectively counter rampant telecommunications surveillance and targeted attacks on your sensitive information.
We envision a day when strong, verifiable and trustworthy voice encryption in all mobile devices will be commonplace, just like strong encryption is in Internet routers today. Recent technological advances now finally allow every one of us to regain some of the privacy we lost. Widespread, uncontrolled wiretapping and privacy violations are currently threatening the business environment, civil liberties, and the very future of democratic societies.There seems to be no realistic way to stem by political process alone the current flood of intrusive communication surveillance, industrial espionage, and the risk for democratic institutions that comes with it. With the advent of GSMK CryptoPhones, strong cryptographic protection of confidential voice calls and messages has finally become available to a wide range of individuals, corporations, and institutions.
GSMK CryptoPhones mean voice and message encryption you can trust.
“This is a fantastic opportunity for us to deliver a comprehensive event to a wide range of IC and LE professionals and to continue the tradition of the DNI organized OSINT conferences that were so useful to us in the past.” Said Mr. Schneider, founding partner of Sandstone s.a. and one of the Naked Intelligence conference’s organizers.
We are witnessing a revolution in transparency and freedom of information. The next generation of enemies is well informed, hard to find and learns quickly. The Intelligence Community needs to adapt to this new international security environment; Open Source Intelligence (OSINT) has the potential to become one of the key intelligence disciplines in confronting these modern challenges. This paper introduces the layman and instigates the professional intelligence officer to develop critical thinking about the definition of the term ‘OSINT’, the producers and users of OSINT, the pros and cons of open sources as well as the significance of the private sector and its contribution to OSINT. A change in the intelligence community's culture will take time to materialise and is a vital prerequisite if OSINT is expected to reach its potential. If OSINT's capabilities start to become apparent to governments, intelligence agencies and other non-government and private organizations, then the indispensable role of OSINT will become more evident than ever. 
Heinz Merz studied economics at the University of Trier and has served as an Officer of the Bridge and mine diving officer on board several ships in the German Navy. 