was re-privatised. In August 2014, the French IT company Atos announced that it had acquired a controlling stake in Bull SA through a tender offer launched in May. Atos announced plans in October, 2014 to buy out or squeeze out the remaining share and bondholders. Bull launched the Hoox m2, the first integrally secured European smartphone, which in June 2014 was approved for use with data classified as 'Restricted Information' ('Diffusion Restreinte') by the Agence nationale de la sécurité des systèmes d'information (ANSSI). The Hoox range of secure mobiles and smartphones ensures confidentiality of voice, SMS, e-mail and data communication. Products and services Hardware Supercomputers servers (Linux and Windows), Escala servers (AIX) and mainframes GCOS (design, manufacturing, distribution) Data storage and backup systems, cloud computing infrastructure Mobile/smart phones (Hoox) Software and services Open source (Novaforge.org portal) Information technology consulting and services, custom solutions development for clients Systems integration Human resource and social welfare management systems Managed services and web hosting Support Training Information security Public key infrastructure Electronic signature solutions Encryption solutions (hardware and software) Digital payment security Identity, authentication and access management High availability and disaster recovery Systems and network monitoring Corporate structure Groupe Bull: Bull SAS Agarik (Managed services, web hosting) HRBC (Human Resources systems) Bull PI (Engineering, research) Sirus (Social welfare management systems for the public sector) Bull International SAS Evidian (Security; identity and access management) Serviware (high performance computing) Amesys SAS : Amesys Consulting (including Amesys International) Amesys RSS (including TRCOM) Elexo (networking and telecommunications equipment) Amesys controversy Amesys, a Groupe Bull subsidiary specializing in defense and aerospace-related systems and software, became embroiled in controversy in 2011 when it was revealed that it had sold an internet monitoring system to the Muammar Gaddafi regime of Libya in 2007. The Eagle System was used by the Gaddafi regime to spy on citizens and foreign journalists. On 12 March 2013 Reporters Without Borders named Amesys as one of five "Corporate Enemies of the Internet" and "digital era mercenaries" for selling products that have been or are being used by governments to violate human rights and freedom of information. A judicial inquiry was opened by the French government in May 2012 following allegations of complicity in torture by the International Federation for Human Rights (FIDH). In March 2012 Groupe Bull divested itself of the Eagle System, selling it for the sum of 4 million euros to Nexa Technologies, a