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De-perimeterisation
In information security, de-perimeterisation is the removal of a boundary between an organisation and the outside world. De-perimeterisation is protecting an organization's systems and data on multiple levels by using a mixture of encryption, secure computer protocols, secure computer systems and data-level authentication, rather than the reliance of an organization on its network boundary to the Internet. Successful implementation of a de-perimeterised strategy within an organization implies that the perimeter, or outer security boundary, was removed. Metaphorically, de-perimeterisation is similar to the historic dismantling of city walls to allow the free flow of goods and information. To achieve this there was a shift from city states to nation states and the creation of standing armies, so that city boundaries were extended to surround multiple cities. ''De-perimeterisation'' was coined by Jon Measham, a former employee of the UK's Royal Mail in a research paper, and subsequent ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jericho Forum
The Jericho Forum was an international group working to define and promote de-perimeterisation. It was initiated by David Lacey from the Royal Mail, and grew out of a loose affiliation of interested corporate CISOs (Chief Information Security Officers), discussing the topic from the summer of 2003, after an initial meeting hosted by Cisco, but was officially founded in January 2004. It declared success, and merged with The Open Group industry consortium's Security Forum in 2014. The problem It was created because the founding members claimed that no one else was appropriately discussing the problems surrounding de-perimeterisation. They felt the need to create a forum to define and solve consistently such issues. One of the earlier outputs of the group is a position paper entitled thJericho Forum Commandmentswhich are a set of principles that describe how best to survive in a de-perimeterised world. Membership The Jericho Forum consisted of "user members" and "vendor members". O ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Information Security
Information security, sometimes shortened to InfoSec, is the practice of protecting information by mitigating information risks. It is part of information risk management. It typically involves preventing or reducing the probability of unauthorized/inappropriate access to data, or the unlawful use, disclosure, disruption, deletion, corruption, modification, inspection, recording, or devaluation of information. It also involves actions intended to reduce the adverse impacts of such incidents. Protected information may take any form, e.g. electronic or physical, tangible (e.g. paperwork) or intangible (e.g. knowledge). Information security's primary focus is the balanced protection of the confidentiality, integrity, and availability of data (also known as the CIA triad) while maintaining a focus on efficient policy implementation, all without hampering organization productivity. This is largely achieved through a structured risk management process that involves: * identifying infor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Encryption
In cryptography, encryption is the process of encoding information. This process converts the original representation of the information, known as plaintext, into an alternative form known as ciphertext. Ideally, only authorized parties can decipher a ciphertext back to plaintext and access the original information. Encryption does not itself prevent interference but denies the intelligible content to a would-be interceptor. For technical reasons, an encryption scheme usually uses a pseudo-random encryption key generated by an algorithm. It is possible to decrypt the message without possessing the key but, for a well-designed encryption scheme, considerable computational resources and skills are required. An authorized recipient can easily decrypt the message with the key provided by the originator to recipients but not to unauthorized users. Historically, various forms of encryption have been used to aid in cryptography. Early encryption techniques were often used in mil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Mail
, kw, Postya Riel, ga, An Post Ríoga , logo = Royal Mail.svg , logo_size = 250px , type = Public limited company , traded_as = , foundation = , founder = Henry VIII , location = London, England, UK , key_people = * Keith Williams (Non-executive Chairman) * Simon Thompson (CEO) , area_served = United Kingdom , industry = Postal services, courier , products = , services = Letter post, parcel service, EMS, delivery, freight forwarding, third-party logistics , revenue = £12.638 billion(2021) , operating_income = £611 million (2021) , net_income = £620 million (2021) , num_employees = 158,592 (2021) , parent = , divisions = * Royal Mail * Parcelforce Worldwide , subsid = * General Logistics Systems * eCourier * StoreFeeder * Intersoft Systems & Programming , homepage = , dissolved = , footnotes = International Distributions Services plc (formerly Royal Mail plc), trading as Royal Mail, is a British multinational po ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Collaboration Oriented Architecture
Collaboration (from Latin ''com-'' "with" + ''laborare'' "to labor", "to work") is the process of two or more people, entities or organizations working together to complete a task or achieve a goal. Collaboration is similar to cooperation. Most collaboration requires leadership, although the form of leadership can be social within a decentralized and egalitarian group.Spence, Muneera U. ''"Graphic Design: Collaborative Processes = Understanding Self and Others."'' (lecture) Art 325: Collaborative Processes. Fairbanks Hall, Oregon State University, Corvallis, Oregon. 13 April 2006See also. Teams that work collaboratively often access greater resources, recognition and rewards when facing competition for finite resources.Caroline S. Wagner and Loet Leydesdorff. Globalisation in the network of science in 2005: The diffusion of international collaboration and the formation of a core group.'' Structured methods of collaboration encourage introspection of behavior and communication. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
