• Capability-based security is a concept in the design of secure computing systems, one of the existing security models. A capability (known in some systems...
    14 KB (1,668 words) - 22:55, 12 June 2025
  • The object-capability model is a computer security model. A capability describes a transferable right to perform one (or more) operations on a given object...
    8 KB (1,009 words) - 12:37, 12 June 2025
  • In computer systems security, role-based access control (RBAC) or role-based security is an approach to restricting system access to authorized users...
    18 KB (2,197 words) - 19:35, 22 July 2025
  • memory as an efficient implementation of capability-based security. Under a capability-based addressing scheme, pointers are replaced by protected objects...
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  • access control (ReBAC) Rule-set-based access control (RSBAC) Capability-based security Risk-based authentication Classified information Federated identity...
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  • approach Capability-based security Capability management Capability management in business Capability Maturity Model Integration Capability Brown (1716–1783)...
    697 bytes (105 words) - 14:27, 5 September 2023
  • adversely impacts the whole. Capability approach Capability-based security Capability (systems engineering) Capability management in business Outline...
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  • Capability-based operating system generally refers to an operating system that uses capability-based security. Examples include: Hydra KeyKOS EROS Midori...
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  • EROS (microkernel) (category Capability systems)
    process persistence, some preliminary real-time support, and capability-based security. EROS is purely a research operating system, and was never deployed...
    14 KB (1,571 words) - 13:13, 26 November 2024
  • Organisation-based access control (OrBAC) Role-based access control (RBAC) Rule-set-based access control (RSBAC) Capability-based security Risk-based authentication...
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  • Confused deputy problem (category Computer security)
    of why capability-based security is important. Capability systems protect against the confused deputy problem, whereas access-control list–based systems...
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  • security) Lattice-based access control (LBAC) Mandatory access control (MAC) Multi-level security (MLS) Non-interference (security) Object-capability...
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  • can be used to implement a rudimentary form of capability-based security. Network socket – Software-based endpoint of network communications Berkeley sockets –...
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  • HTTP, TCP, and UDP. The Cap'n Proto RPC standard has a rich capability security model based on the CapTP protocol used by the E programming language. As...
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  • Capsicum (Unix) (category Capability systems)
    Capsicum is an implementation of capability-based security for UNIX and similar systems. Presented at USENIX 2010, the system is part of FreeBSD since...
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  • Thumbnail for Plan 9 from Bell Labs
    addressing (although rc, the Plan 9 shell, is text-based). Plan 9 also introduced capability-based security and a log-structured file system called Fossil...
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  • Thumbnail for Computer security
    (MAC) or discretionary access control (DAC). A further approach, capability-based security has been mostly restricted to research operating systems. Capabilities...
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  • commercial products used capability based security: Plessey System 250, IBM System/38, Intel iAPX 432 architecture and KeyKOS. Capability approaches are widely...
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  • related programs. Comparison of known unpatched vulnerabilities based on Secunia & SecurityFocus reports with severity of Not critical & above. Update lists...
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  • Backup Capability-based security Data-centric security Enterprise information security architecture Gordon–Loeb model for information security investments...
    161 KB (18,151 words) - 22:34, 29 July 2025
  • authorized tasks with only read permission. User Account Control Capability-based security Compartmentalization (intelligence) Confused deputy problem Encapsulation...
    15 KB (1,761 words) - 17:55, 19 May 2025
  • friend in C++. Systems that provide object-level capability-based security (adhering to the object-capability model) are an exception, and guarantee strong...
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  • Access Control (MAC) Role-Based Access Control (RBAC) Capability-based security Post-cloning operations "[MS-AZOD]: Security Identifiers (SIDs)". learn...
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  • list Attribute-based access control (ABAC) Bell–LaPadula model Biba Model Capability-based security Computer security model Context-based access control...
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  • Cacls Capability-based security C-list Confused deputy problem DACL Extended file attributes File-system permissions Privilege (computing) Role-based access...
    16 KB (1,681 words) - 11:36, 2 August 2025
  • Thumbnail for Genode
    Genode (category Capability systems)
    report was to determine the practicality of a component-based OS using capability-based security. This work was influenced by concurrent research at Dresden...
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  • Cambridge. ALGOL 68C was later used for the CHAOS OS for the capability-based security CAP computer at University of Cambridge in 1971. Other early contributors...
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  • Attribute-based access control (ABAC) Capability-based security Context-based access control (CBAC) Discretionary access control (DAC) Graph-based access...
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  • Organisation-based access control (OrBAC) Role-based access control (RBAC) Capability-based security Risk-based authentication Computer security Security-Enhanced...
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  • In computing, managed security services (MSS) are network security services that have been outsourced to a service provider. A company providing such a...
    17 KB (1,929 words) - 06:48, 9 July 2025