In computer security, an access-control list (ACL) is a list of permissions [a] associated with a system resource (object or facility). An ACL specifies which users or system processes are granted access to resources, as well as what operations are allowed on given resources. [1] Each entry in a typical ACL specifies a subject and an operation.

2024年9月25日 · An access control list (ACL) is a list of access control entries (ACEs) created by the operating system to control the security behavior associated with a given (protected) object of some sort. In Windows there are two types of ACLs: A discretionary ACL is a list of zero or more ACEs that describe the access rights for a protected object. It's ...

2023年4月14日 · In computing, access control is the concept of limiting or regulating a person or machine's access to certain information or resources. One of the major mechanisms you use to do that is an access control list (ACL). An ACL is a set of rules for allow...

2021年10月9日 · 访问控制列表ACL（Access Control List）是由一条或多条规则组成的集合。 所谓规则，是指描述报文匹配条件的判断语句，这些条件可以是报文的源地址、目的地址、端口号等。 ACL本质上是一种报文过滤器，规则是过滤器的滤芯。 设备基于这些规则进行报文匹配，可以过滤出特定的报文，并根据应用ACL的业务模块的处理策略来允许或阻止该报文通过。 为什么使用ACL？ 如何使用ACL？ 为什么使用ACL？ ACL作为一个过滤器，设备通过应用ACL来阻止和允 …

Learn what a network access control list (ACL) is, its benefits, and the different types. This enables administrators to ensure that, unless the proper credentials are presented by the device, it cannot gain access.

Consul provides an optional Access Control List (ACL) system which can be used to control access to data and APIs. The ACL is Capability-based, relying on tokens which are associated with policies to determine which fine grained rules can be applied. Consul's capability based ACL system is very similar to the design of AWS IAM.

An access control list (ACL) is a list of rules that specifies which users or systems are granted or denied access to a particular object or system resource. Access control lists are also installed in routers or switches, where they act as filters, managing which traffic can access the network.

2023年2月7日 · An access control list (ACL) is a list of access control entries (ACE). Each ACE in an ACL identifies a trustee and specifies the access rights allowed, denied, or audited for that trustee. The security descriptor for a securable object …

2024年2月22日 · There are two types of ACL: discretionary and system. A discretionary access control list (DACL) is controlled by the owner of an object or anyone granted WRITE_DAC access to the object. It specifies the access particular users and groups can have to an object.

2021年8月10日 · Access Control Lists (ACLs) are among the most common forms of network access control.Simple on the surface, ACLs consist of tables that define access permissions for network resources. ACLs are built into network interfaces, operating systems such as Linux and Windows NT, as well as enabled through Windows Active Directory.