access control
selective restriction of access to a place or other resource, allowing only authorized users
user group
grouping of users in computing as a way to simplify access control to computer systems
computer access control
type of computer security control that may include user identification, authorization, authentication, access approval, and audit
turnstile
gate that allows one person to pass at a time
Identity-based security
Access control by authenticated ID
access-control list
list associated with a computing system resource that specifies which users or groups are permitted to perform specified operations
age verification system
measure used to restrict access to digital content by age
directory service
service that maps the names of network resources to their respective network addresses
entry control system
system that controls access to an entity
single sign-on
property of access control whereby a single login is used to gain access to any of several related systems
identity management
framework of policies and technologies for ensuring that the proper people in an enterprise have the appropriate access to technology resources
role-based access control
access control based on user roles
one-time password
password that is valid for only one login session or transaction
block
restriction on accessing an online resource
internal media of the People's Republic of China
enables the officials of China to access information that is subject of censorship in China
logical access control
tools and protocols used for identification, authentication, authorization, and accountability in computer information systems