Find out inside pcmag s comprehensive tech and computerrelated encyclopedia. Promise and risk by seth schoen introduction computer security is undeniably important, and as new vulnerabilities are discovered and exploited, the perceived need for new security solutions grows. Trusted computing groups trusted network connect technology. The trusted computing group tcg1 is an industry coalition with the goal of creating standards and specifications. In this question you will consider securityrelated tradeo. Login to workspace you need an account to access workspace. It is a pleasure to work with a team that you can genuinely trust. The trusted computing group the trusted computing group tcg is an industry consortium led by hp, ibm, microsoft and others, which coordinates actual implementations of trusted computing concepts. Architecture, interfaces, security properties data formats of input output schemes for signatures, encryption. Our approach is called trustworthy computing, a longterm, collaborative effort to create and deliver secure, private, and reliable computing experiences for everyone. Security is critical to protecting embedded and internet of things devices, data and networks. As a hardwarebased root of trust, the tpm enables a more reliable. Trusted computing group tcg the drive trust alliance. Interface specifications for setting up kek one or more kek passwords and using them interface specifications for setting up separate partitions on a.
Pdf a comparison of the trusted computing group security. Trusted computing group has not tested or validated these developer tools, software, or other materials and provides them for your use as is, with no endorsement or warranty, express or implied. Trusted computing is the industrys response to growing security problems in the enterprise and is based on hardware root trust. Trusted computing tc is the concept that technologies have builtin processes to revolve basic security problems and user challenges. The group was founded by advanced micro devices, hewlettpackard, ibm, infineon, intel, lenovo, microsoft, and sun microsystems, and currently has 5 members. Trusted computing is an industry effort that is beginning to reach some maturity in the pc space tcg is now widening its efforts to other computing devices, from servers to printers, mobile phone and storage technologies. The trusted computing group tcg is an international industry standardization group, a consortium initiative started by leaders in the computing industry in order to draft standards and implement trusted computing, which aims to resolve security problems through hardware and software enhancements and modification. For general information on how to use kavi workspace, be sure to check out the online. The trusted computing platform alliance tcpa, a group formed by compaq, hp, ibm, intel and microsoft in october 1999. As you answer this question, tryto groundyour analysis in the fundamentals andconcepts. Stay current with trusted computing group tcg activities, including recent case studies, press releases, industry news and upcoming events via the tcg newsletter. The trusted computing group tcg is a notforprofit organization formed to develop, define and promote open, vendorneutral, global industry specifications and standards, supportive of a hardwarebased root of trust, for interoperable trusted computing platforms. In 2003 a successor organization, the trusted computing group tcg. The tpm standard defines a hardware root of trust hrot widely accepted as more.
Trusted computing group tcg grants to the user of the source code in this specification the. As a part of our fundamental mission of securing the backend of the internet, coreos has joined the trusted computing group tcg, an international industry standards group. The purpose of the tcg is to develop, define, and promote open industry standard specifications. The trusted computing group was announced in 2003 as the successor to the trusted computing platform alliance which was previously formed in 1999. Swid tag isoiec 197702 attributes scoped for files in a filesystem not firmware measurements an array of events representing entities executed in the boot sequence pcrs i. Sep 29, 2019 the trusted computing group was announced in 2003 as the successor to the trusted computing platform alliance which was previously formed in 1999. It is also a term used by a trade group called the trusted computing group tcg that helps to set standards for devices and technologies. Technology, implementation and application of the trusted. Once you have an account, log in to join your colleagues in collaboration on the next generation of industryleading standards and guidelines. Trusted computing group article about trusted computing. The trusted computing group tcg is an international organization that develops and promotes standards for hardwareenabled trusted computing. Tcg is a notforprofit organization formed to develop, define and promote open, vendorneutral, global industry standards, supportive of a hardwarebased root of trust, for interoperable trusted computing platforms. Except that a license is hereby granted by tcg to copy and reproduce this specification for internal use only.
We act according to the principle that the technology. The tcg is a notforprofit organization formed to develop, define and promote open, vendorneutral, global industry standards, supportive of a hardwarebased root of trust, for interoperable trusted computing platforms. Create a new account is your company or organization already a member. Description the trusted receive command is used to retrieve security protocol information see 2.
The trusted computing group tcg was formed in 2003 with the goal of developing and promoting open standards for trusted computing. The trusted computing group is pleased to respond with this document. The term is taken from the field of trusted systems and has a specialized meaning. Working document on trusted computing platforms and in particular on the work done by the trusted computing group tcg group the working party on the protection of individuals with regard to the processing of personal data set up by directive 9546ec of the european parliament and of the council of 24 october 19951. Introduce the trusted computing group tcg provide a mediumhigh level view of the trusted platform module tpm architecture functionality u cessesa discuss the relationships between smart cards and tpm in trusted computing architectures. Trusted computing allows a piece of data to dictate what operating system and application must be used to open it. Services provided by trusted computing trusted computing provides confidence in a product, especially if the products behaviour isnt fullysecure or might become insecure. No license, express or implied, by estoppel or otherwise, to any tcg or tcg member intellectual property rights is granted herein.
Its first specification, released in september 2001, is currently at version. The trusted computing group tcg is a notforprofit organization formed to develop, define and promote open, vendorneutral, global industry standards, supportive of a hardwarebased root of trust, for interoperable trusted computing platforms. If you dont have an account yet, learn how to join forgot your username or password. Trusted computing group trusted storage specification. This is based on released tcg specification and existing open.
I would highly recommend trusted to anyone we havent looked back since we took them on. Aug trusted computing group and nvm express joint white. This is based on released tcg specification and existing. Trusted computing is a broad term that refers to technologies and proposals for resolving computer security problems through hardware enhancements and associated software modifications. The trusted computing group is a group formed by amd, hewlettpackard, ibm, intel and microsoft to implement trusted computing concepts across personal computers. In current situations, given a piece of data, you can choose what os and what application you use to open it though some do not make practical sense. Organizations that make a technical contribution to and participate actively in the work of a working.
This site has been created by tcg and opensystemsmedia to assist designers and developers of embedded and iot systems and related applications, software, etc. Trusted computing initiatives propose to solve some of todays security problems through hardware changes to the personal computer. Tu dresden trusted computing tpm specs tpms specified by trusted computing group 2 multiple hardware implementations tpm specifications 3,4 cover. Mike and his team are proactive, get things done, and are consistently going above and beyond. Trusted computing the term trusted computing applies to a number of distinct proposals and initiatives with the general goal of engineering more security into commodity computing systems. The trusted computing group tcg is a notforprofit organization that was formed in 2003 to define, develop and promote security specifications for computers and network s. The tcg is a notforprofit organization formed to develop, define and promote open, vendorneutral, global industry standards, supportive of a hardwarebased root of trust. The trusted computing group tcg storage work group recently published formal specifications for security and trust services on storage devices, including hard drives, flash, and tape drives. A comparison of the tcg security model to the clarkwilson model. These standards help protect data, hardware and other resources from compromise, damage or theft by malicious entities without adversely. Introduction to trusted computing concepts and the trusted.
Assignments for trusted computing group e059r2 page 8 of 12 august 5, 2005 2. Europa internal market data protection working document. Assignments for trusted computing group e059r7 page 8 february 22, 2006 2. With trusted computing, the computer will consistently behave in expected ways, and those behaviors will be enforced by computer hardware and software. In 2003 a successor organization, the trusted computing group tcg tcg01 was therefore created with a reformed and adapted constitution e. Trusted computing in action trusted computing group.
Copyright 2011 trusted computing group other names and brands are properties of their respective owners. Trusted computing tc is a technology developed and promoted by the trusted computing group. The majority of hard drive and other storage device manufacturers participated. We believe that technology should adhere to business practices that promote trust. The trusted computing group tcg is a global organization that develops open security standards and specifications based on root of trust enabling secure interoperable systems and networks across. From theory to practice in the real world 5 the trusted computing group, which was launched on april 8, 2003, is incorporated as a not for profit corporation with international membership and broad industrial participation. Tcg members involved with this effort are also active in various ietf forums and will continue collaborate with their relevant forums. Trusted computing grows with technology development and is raised by the trusted computing group. The oldest is an open standards group called the trusted computing group. The interoperability of the trusted computing elements is managed through the trusted computing group tcg and a series of specifications. If you dont have an account yet, learn how to join. Description the trusted send command is used to send data to the device. The following sections describe the trusted computing group storage work group. This collaboration area provides all of the tools needed to facilitate standards development.
A practical guide to trusted computing trusted computing. Trusted computing group tcg trusted storage specification. Pc measures software, tpm is repository of measurements. Background tcg is a notforprofit corporation, founded in 2003 as a successor to the trusted computing platform alliance tcpa. With embedded computing design, trusted computing group tcg will offer a session to discuss and demonstrate realworld solutions and technologies, based on widely vetted and adopted standards, to secure embedded and iot systems, networks and data. The trusted computing group tcg provides open standards that enable a safer computing environment across platforms and geographies. The trusted computing group tcg is a crossindustry organization focused on delivering security technology and building blocks for mainstream computers. At the moment, there are three main camps talking about trust in computing technology. The storage workgroup of the trusted computing group has developed the only comprehensive industry standards for seds. Tcgs core technologies include specifications and standards for the trusted platform module tpm, trusted network. Assignments for trusted computing group e059r7 page 4 february 22, 2006 2.
385 491 623 558 944 388 1454 794 10 373 26 891 195 1347 250 132 989 618 1031 1141 1275 657 1160 567 154 755 1187 1352 210 225 1285 1434 195 273