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ObjectSecurity is a British American Information Security company focusing on model-driven security, access control, and middleware security. The company pioneered the development of model-driven security. It was mostly a scientific concept prior to company's developments. The company is best known for their ''OpenPMF'' (Open Policy Management Framework) model-driven security product, for which the company received a ''"Cool Vendor" award'' by Gartner in 2008. ==History== In 2000, ObjectSecurity was founded by German information security experts, Ulrich Lang and Rudolf Schreiner. At that time, Lang was a researcher at University of Cambridge Computer Laboratory, working on "Access Policies for Middleware", and both were working as independent information security consultants. Initially, ObjectSecurity was mainly working on customer projects around middleware security, esp. CORBA. ObjectSecurity soon realized that one major middleware security challenge was that it was not feasible to author and maintain security configurations for interconnected, distributed application environments. In an attempt to solve the challenges, the team built a full OMG CORBA Security SL3 & SSLIOP open source implementation based on MICO CORBA. To solve various challenges around implementing secure distributed systems, ObjectSecurity released OpenPMF version 1, at that time one of the first Attribute Based Access Control (ABAC) products in the market. It allowed the central authoring of access rules, and the automatic enforcement across all middleware nodes using local decision/enforcement points. During several EU funded research projects, ObjectSecurity soon realized that a central ABAC approach alone was still not a manageable way to implement security policies. ObjectSecurity releases OpenPMF version 2, which is based on a concept called model-driven security which allows the intuitive, business-centric specification of security requirements and the automatic generation of enforceable securities policies.〔 OpenPMF v2 was designed to bridge the semantic gap between the policies users manage, and the policies technically implemented. At that time, model-driven security was tied together with a model-driven development process for applications, esp. for agile service oriented architecture (SOA).〔 After years of publishing and presenting the scientific and technical approach, several analyst firms, incl. Gartner took note of the scientific approach. Several other awards and recognition followed. OpenPMF version 3 was released in 2010, supporting advanced policies, Eclipse, cloud, BPMN, SOA, XACML, pub-sub/DDS, and numerous additional enforcement points. ObjectSecurity also extended their model-driven security approach to include automatic compliance/accreditation analysis and evidence generation In 2009, ObjectSecurity expanded their business to California,USA to be closer to US based customers. In recent years, ObjectSecurity has extended OpenPMF to support automatic system detection with partner Promia, Inc.,) allowing the use of model-driven security without the need for a model-driven development. OpenPMF's support for advanced access control models including proximity-based access control, PBAC was also further extended.) 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「ObjectSecurity」の詳細全文を読む スポンサード リンク
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