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WARP (information Security)
Warning, Advice and Reporting Point (WARP) is a community or internal company-based service to share advice and information on computer-based threats and vulnerabilities. WARPs typically provide: * Warning - A filtered warning service, where subscribers receive alerts and advisory information on only the subjects relevant to them. * Advice - An advice brokering service, where members can ask and respond to questions in a trusted secure environment. * Reporting - Central collection of information on incidents and problems in a trusted secure environment. The collected information may then be anonymised and shared amongst the membership. On average, WARPs cost much less to set up than a Computer Emergency Response Centre, as in CERT/CC or US-CERT. See also * Information security management system * British cyber security community The cyber security (or information assurance) community in the United Kingdom is diverse, with many stakeholders groups contributing to support the '' U ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Threat (computer)
In computer security, a threat is a potential negative action or event facilitated by a vulnerability that results in an unwanted impact to a computer system or application. A threat can be either a negative " intentional" event (i.e. hacking: an individual cracker or a criminal organization) or an "accidental" negative event (e.g. the possibility of a computer malfunctioning, or the possibility of a natural disaster event such as an earthquake, a fire, or a tornado) or otherwise a circumstance, capability, action, or event.Internet Engineering Task Force RFC 2828 Internet Security Glossary This is differentiated from a threat actor who is an individual or group that can perform the threat action, such as exploiting a vulnerability to actualise a negative impact. A more comprehensive definition, tied to an Information assurance point of view, can be found in "''Federal Information Processing Standards (FIPS) 200, Minimum Security Requirements for Federal Information and Informa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vulnerability (computing)
Vulnerabilities are flaws in a computer system that weaken the overall security of the device/system. Vulnerabilities can be weaknesses in either the hardware itself, or the software that runs on the hardware. Vulnerabilities can be exploited by a threat actor, such as an attacker, to cross privilege boundaries (i.e. perform unauthorized actions) within a computer system. To exploit a vulnerability, an attacker must have at least one applicable tool or technique that can connect to a system weakness. In this frame, vulnerabilities are also known as the attack surface. Vulnerability management is a cyclical practice that varies in theory but contains common processes which include: discover all assets, prioritize assets, assess or perform a complete vulnerability scan, report on results, remediate vulnerabilities, verify remediation - repeat. This practice generally refers to software vulnerabilities in computing systems. Agile vulnerability management refers preventing attacks by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alerts
Alert messaging (or alert notification) is machine-to-person communication that is important or time sensitive. An alert may be a calendar reminder or a notification of a new message. Alert messaging emerged from the study of personal information management (PIM), the science of discovering how people perform certain tasks to acquire, organize, maintain, retrieve and use information relevant to them. Alert notification is a natural evolution of the concept of RSS which makes it possible for people to keep up with web sites in an automated manner. Alerting makes it possible for people to keep up with the information that matters most to them. Alerts are typically delivered through a notification system and the most common application of the service is machine-to-person communication. Very basic services provide notification services via email or SMS. More advanced systems (for example AOL) provides users with the choice of selecting a preferred delivery channel such as e-mail, Sh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Secure Environment
In computing, a secure environment is any system which implements the controlled storage and use of information. In the event of computing data loss, a secure environment is used to protect personal and/or confidential data. Often, secure environments employ cryptography as a means to protect information. Some secure environments employ cryptographic hashing, simply to verify that the information has not been altered since it was last modified. See also * Data recovery * Cleanroom * Mandatory access control (MAC) * Trusted computing * Homomorphic encryption Homomorphic encryption is a form of encryption that permits users to perform computations on its encrypted data without first decrypting it. These resulting computations are left in an encrypted form which, when decrypted, result in an identical ... Computer security {{Comp-sci-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anonymised
Anonymity describes situations where the acting person's identity is unknown. Some writers have argued that namelessness, though technically correct, does not capture what is more centrally at stake in contexts of anonymity. The important idea here is that a person be non-identifiable, unreachable, or untrackable. Anonymity is seen as a technique, or a way of realizing, a certain other values, such as privacy, or liberty. Over the past few years, anonymity tools used on the dark web by criminals and malicious users have drastically altered the ability of law enforcement to use conventional surveillance techniques. An important example for anonymity being not only protected, but enforced by law is the vote in free elections. In many other situations (like conversation between strangers, buying some product or service in a shop), anonymity is traditionally accepted as natural. There are also various situations in which a person might choose to withhold their identity. Acts of chari ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CERT/CC
The CERT Coordination Center (CERT/CC) is the coordination center of the computer emergency response team (CERT) for the Software Engineering Institute (SEI), a non-profit United States federally funded research and development center. The CERT/CC researches software bugs that impact software and internet security, publishes research and information on its findings, and works with business and government to improve security of software and the internet as a whole. History The first organization of its kind, the CERT/CC was created in Pittsburgh in November 1988 at DARPA's direction in response to the Morris worm incident. The CERT/CC is now part of the CERT Division of the Software Engineering Institute, which has more than 150 cybersecurity professionals working on projects that take a proactive approach to securing systems. The CERT Program partners with government, industry, law enforcement, and academia to develop advanced methods and technologies to counter large-scale, soph ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
US-CERT
The United States Computer Emergency Readiness Team (US-CERT) is an organization within the Department of Homeland Security’s (DHS) Cybersecurity and Infrastructure Security Agency (CISA). Specifically, US-CERT is a branch of the Office of Cybersecurity and Communications' (CS&C) National Cybersecurity and Communications Integration Center (NCCIC). US-CERT is responsible for analyzing and reducing cyber threats, vulnerabilities, disseminating cyber threat warning information, and coordinating incident response activities. The division brings advanced network and digital media analysis expertise to bear on malicious activity targeting the networks within the United States and abroad. Background The concept of a national Computer Emergency Response Team (CERT) for the United States was proposed by Marcus Sachs (Auburn University) when he was a staff member for the U.S. National Security Council in 2002 to be a peer organization with other national CERTs such as AusCERT and C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Information Security Management System
Information security management (ISM) defines and manages controls that an organization needs to implement to ensure that it is sensibly protecting the confidentiality, availability, and integrity of assets from threats and vulnerabilities. The core of ISM includes information risk management, a process that involves the assessment of the risks an organization must deal with in the management and protection of assets, as well as the dissemination of the risks to all appropriate stakeholders. This requires proper asset identification and valuation steps, including evaluating the value of confidentiality, integrity, availability, and replacement of assets. As part of information security management, an organization may implement an information security management system and other best practices found in the ISO/IEC 27001, ISO/IEC 27002, and ISO/IEC 27035 standards on information security. Risk management and mitigation Managing information security in essence means managing and mitiga ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Cyber Security Community
The cyber security (or information assurance) community in the United Kingdom is diverse, with many stakeholders groups contributing to support the '' UK Cyber Security Strategy''. The following is a list of some of these stakeholders. Government According to a parliamentary committee the UK government is not doing enough to protect the nation against cyber attack. Cyber Aware Cyber Aware is a cross-government awareness and behaviour campaign which provides advice on the simple measures individuals can take to protect themselves from cyber crime. Department for Digital, Culture, Media and Sport The Department for Digital, Culture, Media and Sport is one of the lead government departments on cyber security policy, responsible for supporting & promoting the UK cyber security sector, promoting cyber security research and innovation, and working with the National Cyber Security Centre to help ensure all UK organisations are secure online and resilient to cyber threats. Get S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
