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Infosec Standard No.1
HMG Information Assurance Standard No.1, usually abbreviated to IS1, was a security standard applied to government computer systems in the UK. The standard was used to assess – and suggest responses to – technical risks to the confidentiality, integrity and availability of government information. The modelling technique used in the standard was an adaptation of Domain Based Security. In confidentiality terms, IS1 did not apply to information which was not protectively marked, but it may still have been used to assess risks to the integrity and availability of such information. The UK Cabinet Office Security Policy Framework requires that all ICT systems that manage government information or that are interconnected to them are assessed to identify technical risks. IS1 was the standard method for doing this and was mandated by previous versions of the Security Policy Framework, but other methods may now be used. The results of an IS1 assessment, and the responses to risks, was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Computer Security
Computer security, cybersecurity (cyber security), or information technology security (IT security) is the protection of computer systems and networks from attack by malicious actors that may result in unauthorized information disclosure, theft of, or damage to hardware, software, or data, as well as from the disruption or misdirection of the services they provide. The field has become of significance due to the expanded reliance on computer systems, the Internet, and wireless network standards such as Bluetooth and Wi-Fi, and due to the growth of smart devices, including smartphones, televisions, and the various devices that constitute the Internet of things (IoT). Cybersecurity is one of the most significant challenges of the contemporary world, due to both the complexity of information systems and the societies they support. Security is of especially high importance for systems that govern large-scale systems with far-reaching physical effects, such as power distribution, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Government Of The United Kingdom
ga, Rialtas a Shoilse gd, Riaghaltas a Mhòrachd , image = HM Government logo.svg , image_size = 220px , image2 = Royal Coat of Arms of the United Kingdom (HM Government).svg , image_size2 = 180px , caption = Royal coat of arms of the United Kingdom, Royal Arms , date_established = , state = United Kingdom , address = 10 Downing Street, London , leader_title = Prime Minister of the United Kingdom, Prime Minister (Rishi Sunak) , appointed = Monarchy of the United Kingdom, Monarch of the United Kingdom (Charles III) , budget = 882 billion , main_organ = Cabinet of the United Kingdom , ministries = 23 Departments of the Government of the United Kingdom#Ministerial departments, ministerial departments, 20 Departments of the Government of the United Kingdom#Non-ministerial departments, non-ministerial departments , responsible = Parliament of the United Kingdom , url = The Government of the United Kingdom (commonly referred to as British Governmen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Computer
A computer is a machine that can be programmed to Execution (computing), carry out sequences of arithmetic or logical operations (computation) automatically. Modern digital electronic computers can perform generic sets of operations known as Computer program, programs. These programs enable computers to perform a wide range of tasks. A computer system is a nominally complete computer that includes the Computer hardware, hardware, operating system (main software), and peripheral equipment needed and used for full operation. This term may also refer to a group of computers that are linked and function together, such as a computer network or computer cluster. A broad range of Programmable logic controller, industrial and Consumer electronics, consumer products use computers as control systems. Simple special-purpose devices like microwave ovens and remote controls are included, as are factory devices like industrial robots and computer-aided design, as well as general-purpose devi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Domain Based Security
"Domain Based Security", abbreviated to "DBSy", is a model-based approach to help analyze information security risks in a business context and provide a clear and direct mapping between the risks and the security controls needed to manage them. A variant of the approach is used by the UK government's HMG Infosec Standard No.1 technical risk-assessment method. DBSy is a registered trade mark of QinetiQ Ltd. DBSy was developed in the late 1990s by the Defence Evaluation and Research Agency (DERA). It is a model-based approach to information assurance that describes the requirements for security in an organisation, taking account of the business that needs to be supported. The model is based around the concept of a security domain, which represents a logical place where people work with information using a computer system, and which has connections with other security domains where this is necessary to support business activity. Hence the focus is on the information that needs pro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Security Policy Framework
The Security Policy Framework (or "SPF") is a set of high-level policies on security, mainly affecting the UK government and its suppliers. The structure has changed over time. Version 11 was published in October 2013; it has 20 "Mandatory Requirements" grouped into four policy areas. Previously the SPF had as many as 70 Mandatory Requirements, which were more detailed, and which were grouped into 7 areas: :1: Governance, Risk Management & Compliance :2: Protective Marking & Asset Control :3: Personnel Security :4: Information Security & Assurance :5: Physical Security :6: Counter-Terrorism :7: Business Continuity These mandatory requirements are a baseline which apply to all UK government departments; higher requirements may apply in some cases. Public-sector bodies are responsible for managing their own technical security risks, but can draw on expertise and guidelines provided by CESG and the Cabinet Office. The Centre for Protection of National Infrastructure also helps prot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cabinet Office
The Cabinet Office is a department of His Majesty's Government responsible for supporting the prime minister and Cabinet. It is composed of various units that support Cabinet committees and which co-ordinate the delivery of government objectives via other departments. As of December 2021, it has over 10,200 staff, most of whom are civil servants, some of whom work in Whitehall. Staff working in the Prime Minister's Office are part of the Cabinet Office. Responsibilities The Cabinet Office's core functions are: * Supporting collective government, helping to ensure the effective development, coordination and implementation of policy; * Supporting the National Security Council and the Joint Intelligence Organisation, coordinating the government's response to crises and managing the UK's cyber security; * Promoting efficiency and reform across government through innovation, transparency, better procurement and project management, by transforming the delivery of services, and impr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ITHC
An ITHC, or IT Health Check, is an IT security assessment required, as part of an accreditation process, for many government computer systems in the UK. An ITHC is generally performed by an external service provider, although NCSC personnel may perform ITHCs on especially sensitive systems. It can touch on both applications and infrastructure, and involves an element of penetration test A penetration test, colloquially known as a pen test or ethical hacking, is an authorized simulated cyberattack on a computer system, performed to evaluate the security of the system; this is not to be confused with a vulnerability assessment. T ...ing. CHECK is a scheme for ITHC providers, run by NCSC. References External links [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Government Communications Headquarters
Government Communications Headquarters, commonly known as GCHQ, is an intelligence and security organisation responsible for providing signals intelligence (SIGINT) and information assurance (IA) to the government and armed forces of the United Kingdom. Primarily based at "The Doughnut" in the suburbs of Cheltenham, GCHQ is the responsibility of the country's Secretary of State for Foreign and Commonwealth Affairs (Foreign Secretary), but it is not a part of the Foreign Office and its Director ranks as a Permanent Secretary. GCHQ was originally established after the First World War as the Government Code and Cypher School (GC&CS) and was known under that name until 1946. During the Second World War it was located at Bletchley Park, where it was responsible for breaking the German Enigma codes. There are two main components of the GCHQ, the Composite Signals Organisation (CSO), which is responsible for gathering information, and the National Cyber Security Centre (NCSC), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deloitte
Deloitte Touche Tohmatsu Limited (), commonly referred to as Deloitte, is an international professional services network headquartered in London, England. Deloitte is the largest professional services network by revenue and number of professionals in the world and is considered one of the Big Four accounting firms along with EY (Ernst & Young), KPMG and PricewaterhouseCoopers (PWC). The firm was founded by William Welch Deloitte in London in 1845 and expanded into the United States in 1890. It merged with Haskins & Sells to form Deloitte Haskins & Sells in 1972 and with Touche Ross in the US to form Deloitte & Touche in 1989. In 1993, the international firm was renamed Deloitte Touche Tohmatsu, later abbreviated to Deloitte. In 2002, Arthur Andersen's practice in the UK as well as several of that firm's practices in Europe and North and South America agreed to merge with Deloitte. Subsequent acquisitions have included Monitor Group, a large strategy consulting business, in Janu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyber Essentials
Cyber Essentials is a United Kingdom certification scheme designed to show an organisation has a minimum level of protection in cyber security through annual assessments to maintain certification. Backed by the UK government and overseen by the National Cyber Security Centre (NCSC). It encourages organisations to adopt good practices in information security. Cyber Essentials also includes an assurance framework and a simple set of security controls to protect information from threats coming from the internet. The certification underwent substantial changes in January 2022 which included bringing all cloud services into scope and changes to the requirements on multi-factor authentication, passwords and pins. Certification The Cyber Essentials program provides two levels, the first is self-certification and the second requires independent validation of claims made: Cyber Essentials Commonly referred to as mark your own homework, organisations self-assess their systems, and then ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Information Assurance
Information assurance (IA) is the practice of assuring information and managing risks related to the use, processing, storage, and transmission of information. Information assurance includes protection of the integrity, availability, authenticity, non-repudiation and confidentiality of user data. IA encompasses not only digital protections but also physical techniques. These protections apply to data in transit, both physical and electronic forms, as well as data at rest . IA is best thought of as a superset of information security (i.e. umbrella term), and as the business outcome of information risk management. Overview Information assurance (IA) is the process of processing, storing, and transmitting the right information to the right people at the right time. IA relates to the business level and strategic risk management of information and related systems, rather than the creation and application of security controls. IA is used to benefit business through the use of information ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
