{"component": "clause", "props": {"groups": [{"samples": [{"hash": "gieitPIGZNr", "uri": "/contracts/gieitPIGZNr#authentication-and-authorization", "label": "Data Processing Addendum", "score": 26.2402458191, "published": true}, {"hash": "iPXynqw3to1", "uri": "/contracts/iPXynqw3to1#authentication-and-authorization", "label": "Data Processing Addendum", "score": 26.132101059, "published": true}, {"hash": "eR4D9RUt5tC", "uri": "/contracts/eR4D9RUt5tC#authentication-and-authorization", "label": "Data Processing Addendum", "score": 25.9815196991, "published": true}], "snippet": "A documented authentication and authorization policy must cover all applicable systems. That policy must include password provisioning requirements, password complexity requirements, password resets, thresholds for lockout attempts, thresholds for inactivity, and assurance that no shared accounts are", "size": 6, "snippet_links": [{"key": "authorization-policy", "type": "definition", "offset": [32, 52]}, {"key": "applicable-systems", "type": "definition", "offset": [68, 86]}, {"key": "provisioning-requirements", "type": "clause", "offset": [122, 147]}, {"key": "shared-accounts", "type": "clause", "offset": [282, 297]}], "hash": "23e7f058b5c0ea0df277af536b0240a5", "id": 1}, {"samples": [{"hash": "3DzS3qxbkUj", "uri": "/contracts/3DzS3qxbkUj#authentication-and-authorization", "label": "Deliverable Agreement", "score": 33.0581054688, "published": true}, {"hash": "8DmJlFti2WG", "uri": "/contracts/8DmJlFti2WG#authentication-and-authorization", "label": "Deliverable Document", "score": 27.9000720978, "published": true}], "snippet": "The goal of the Policy-oriented Security Facilities is to protect PARTHENOS Cloud Infrastructure resources from unauthorized accesses. Service Oriented Authorization and Authentication is a security framework providing ''security services'' as web services, according to ''Security as a Service'' ('''SecaaS''') research topic. It is based on standard protocols and technologies, providing: \u2022 an open and extensible architecture \u2022 interoperability with external infrastructures and domains, obtaining, if required, also so-called ''Identity Federation'' \u2022 total isolation from the enabling framework and technologies: zero dependencies in both the directions The Policy-oriented Security Facilities are powered by the gCube Authorization framework. The gCube Authorization framework is a token-based authorization system. The token is a string generated on request by the Authorization service for identification purposes and associated with every entity interacting with the infrastructure (users or services). The token is passed in every call and is automatically propagated in the lower layers. The token can be passed to a service in 3 ways: \u2022 using the HTTP-header: adding the value (\"gcube-token\",\"{your-token}\") to the header parameters \u2022 using the query-string: adding gcube-token={your-token} to the existing query-string \u2022 logging via the default authentication widget showed by the browser using your username as username and your token as password. The personal token can be retrieved using the token widget deployed on every environment of the portal. This framework is compliant with the Attribute-based access control (ABAC) that defines an access control paradigm whereby access rights are granted to users through the use of policies which combine attributes together. ABAC defines access control based on attributes that describe: \u2022 the requesting entity (either the user or the service), \u2022 the targeted resource (either the service or the resource), \u2022 the desired action (read, write, delete, execute), \u2022 and environmental or contextual information (either the VRE or the VO where the operation is executed). ABAC is a logical access control model that is distinguishable because it controls access to objects by evaluating rules against the attributes of the entities (requesting entity or target resource) actions and the environment relevant to a request. ABAC relies upon the evaluation of attributes of the requesting entity, attributes of the targeted resource, environment conditions, and a formal relationship or access control rule defining the allowable operations for entity-resource attribute and environment condition combinations. The Authorization framework is compliant with the XACML reference architecture. XACML is the OASIS standard for fine-grained authorization management based on the concept of Attribute-based access control (ABAC), where access control decisions are made based on attributes associated with relevant entities while operating in a given operational context, a natural evolution from Role Based Access Control (RBAC).", "size": 3, "snippet_links": [{"key": "of-the-policy", "type": "clause", "offset": [9, 22]}, {"key": "cloud-infrastructure", "type": "clause", "offset": [76, 96]}, {"key": "and-authentication", "type": "clause", "offset": [166, 184]}, {"key": "security-framework", "type": "clause", "offset": [190, 208]}, {"key": "security-services", "type": "clause", "offset": [221, 238]}, {"key": "web-services", "type": "clause", "offset": [244, 256]}, {"key": "according-to", "type": "definition", "offset": [258, 270]}, {"key": "as-a-service", "type": "definition", "offset": [282, 294]}, {"key": "research-topic", "type": "clause", "offset": [312, 326]}, {"key": "based-on", "type": "definition", "offset": [334, 342]}, {"key": "an-open", "type": "clause", "offset": [393, 400]}, {"key": "if-required", "type": "definition", "offset": [502, 513]}, {"key": "identity-federation", "type": "definition", "offset": [532, 551]}, {"key": "authorization-system", "type": "definition", "offset": [800, 820]}, {"key": "on-request", "type": "definition", "offset": [854, 864]}, {"key": "the-authorization", "type": "clause", "offset": [868, 885]}, {"key": "associated-with", "type": "definition", "offset": [926, 941]}, {"key": "the-infrastructure", "type": "clause", "offset": [972, 990]}, {"key": "the-value", "type": "clause", "offset": [1179, 1188]}, {"key": "your-username", "type": "clause", "offset": [1408, 1421]}, {"key": "the-personal", "type": "clause", "offset": [1462, 1474]}, {"key": "the-portal", "type": "definition", "offset": [1554, 1564]}, {"key": "access-rights", "type": "definition", "offset": [1689, 1702]}, {"key": "granted-to", "type": "definition", "offset": [1707, 1717]}, {"key": "requesting-entity", "type": "definition", "offset": [1856, 1873]}, {"key": "the-user", "type": "definition", "offset": [1882, 1890]}, {"key": "the-service", "type": "clause", "offset": [1894, 1905]}, {"key": "the-resource", "type": "definition", "offset": [1955, 1967]}, {"key": "the-operation", "type": "clause", "offset": [2101, 2114]}, {"key": "logical-access-control", "type": "clause", "offset": [2139, 2161]}, {"key": "access-to", "type": "definition", "offset": [2212, 2221]}, {"key": "the-environment", "type": "clause", "offset": [2340, 2355]}, {"key": "the-evaluation", "type": "clause", "offset": [2396, 2410]}, {"key": "a-formal", "type": "clause", "offset": [2516, 2524]}, {"key": "control-rule", "type": "definition", "offset": [2548, 2560]}, {"key": "reference-architecture", "type": "clause", "offset": [2721, 2743]}, {"key": "the-concept", "type": "clause", "offset": [2824, 2835]}, {"key": "relevant-entities", "type": "clause", "offset": [2954, 2971]}, {"key": "operational-context", "type": "clause", "offset": [2999, 3018]}, {"key": "natural-evolution", "type": "definition", "offset": [3022, 3039]}, {"key": "role-based-access-control", "type": "definition", "offset": [3045, 3070]}], "hash": "1dcb92558fddf3482cd0135c41032798", "id": 2}, {"samples": [{"hash": "b2cQtYyX3HQ", "uri": "/contracts/b2cQtYyX3HQ#authentication-and-authorization", "label": "First Supplemental Trust Indenture", "score": 26.6317596436, "published": true}, {"hash": "4t4OgdJk5H", "uri": "/contracts/4t4OgdJk5H#authentication-and-authorization", "label": "Trust Indenture", "score": 24.9575634003, "published": true}], "snippet": "It is hereby certified and recited that all conditions, acts and things required by law and the Indenture to exist, to have happened and to have been performed precedent to and in the issuance of this Bond, exist, have happened and have been performed and that the issue of Series 2017 Bonds of which this is one, together with all other indebtedness of the Issuer, complies in all respects with the applicable laws of the State, including, particularly, FASTER and the Supplemental Securities Act. This Bond and the issue of which this Bond is one is issued under authority of FASTER. This Bond and the issue of which this Bond is one is also issued pursuant to the Supplemental Securities Act, and pursuant to Section \u2587\u2587-\u2587\u2587-\u2587\u2587\u2587 of the Supplemental Securities Act, this recital shall be conclusive evidence of the validity and the regularity of the issuance of this Bond and the issue of which this Bond is one after their delivery for value. This Bond shall not be entitled to any benefit under the Indenture or be valid or become obligatory for any purpose until this Bond shall have been authenticated by the execution by the Trustee of the Trustee\u2019s Certificate of Authentication hereon.", "size": 3, "snippet_links": [{"key": "all-conditions", "type": "definition", "offset": [40, 54]}, {"key": "required-by-law", "type": "definition", "offset": [72, 87]}, {"key": "the-indenture", "type": "clause", "offset": [92, 105]}, {"key": "the-issuance", "type": "clause", "offset": [180, 192]}, {"key": "series-2017-bonds", "type": "definition", "offset": [274, 291]}, {"key": "the-issuer", "type": "definition", "offset": [354, 364]}, {"key": "in-all-respects", "type": "clause", "offset": [375, 390]}, {"key": "applicable-laws", "type": "definition", "offset": [400, 415]}, {"key": "the-state", "type": "clause", "offset": [419, 428]}, {"key": "supplemental-securities-act", "type": "definition", "offset": [470, 497]}, {"key": "pursuant-to-the-supplemental", "type": "clause", "offset": [651, 679]}, {"key": "section-\u2587", "type": "clause", "offset": [712, 721]}, {"key": "evidence-of", "type": "clause", "offset": [799, 810]}, {"key": "for-value", "type": "definition", "offset": [933, 942]}, {"key": "execution-by-the-trustee", "type": "clause", "offset": [1113, 1137]}, {"key": "certificate-of-authentication", "type": "definition", "offset": [1155, 1184]}], "hash": "612a51ef5e0a11390fac2f2fda0a19e6", "id": 3}, {"samples": [{"hash": "gsSrgI8lYGJ", "uri": "/contracts/gsSrgI8lYGJ#authentication-and-authorization", "label": "Master Services Agreement (Synacor, Inc.)", "score": 21.0835037231, "published": true}, {"hash": "205M8G5ciBB", "uri": "/contracts/205M8G5ciBB#authentication-and-authorization", "label": "Master Services Agreement (Synacor, Inc.)", "score": 21.0314846039, "published": true}], "snippet": "Accounts on any Host are and will be created on a strictly discretionary basis, with access on most Hosts being restricted solely to Synacor administration staff. Superuser (root) access will only be given through administrative permissions and even more stringently restricted, with no one outside the current Synacor administration staff having access to the passwords. All activities of administrative-level access are logged to a secure location and reviewed and archived on a regular basis. Once accounts are created, Synacor will perform authentication solely via encrypted channels: either TLS (\u201cTransport Layer Security\u201d) or SSH (\u201cSecure Shell\u201d). Access is based on business need and is reviewed on a periodic basis.", "size": 2, "snippet_links": [{"key": "administration-staff", "type": "clause", "offset": [141, 161]}, {"key": "no-one-outside", "type": "clause", "offset": [284, 298]}, {"key": "the-current", "type": "clause", "offset": [299, 310]}, {"key": "access-to-the", "type": "clause", "offset": [347, 360]}, {"key": "secure-location", "type": "clause", "offset": [434, 449]}, {"key": "on-a-regular-basis", "type": "definition", "offset": [476, 494]}, {"key": "transport-layer-security", "type": "clause", "offset": [603, 627]}, {"key": "based-on", "type": "definition", "offset": [665, 673]}, {"key": "business-need", "type": "definition", "offset": [674, 687]}, {"key": "periodic-basis", "type": "definition", "offset": [709, 723]}], "hash": "91fbc607df8b55499cad5c3836f1cd25", "id": 4}, {"samples": [{"hash": "6mWawBPSG3j", "uri": "/contracts/6mWawBPSG3j#authentication-and-authorization", "label": "Grant Agreement", "score": 31.4139614105, "published": true}, {"hash": "3oagdHwE7nb", "uri": "/contracts/3oagdHwE7nb#authentication-and-authorization", "label": "Grant Agreement", "score": 30.8172149658, "published": true}], "snippet": "\u200c ESAP is fully integrated with the ESCAPE project\u2019s IAM service. Fig. 4 shows an example of a user authenticating with the ESAP test system using ESCAPE IAM. After the user has been authenticated, ESAP should automatically be able to forward their credentials to downstream services, to prevent the user from having to re\u2010authenticate multiple times. Final integration of this capability is still ongoing.", "size": 2, "snippet_links": [{"key": "an-example", "type": "clause", "offset": [79, 89]}, {"key": "test-system", "type": "clause", "offset": [129, 140]}, {"key": "the-user", "type": "definition", "offset": [165, 173]}, {"key": "final-integration", "type": "clause", "offset": [352, 369]}], "hash": "0b65b42d20055ab9339b3c54e72d7d7f", "id": 5}, {"samples": [{"hash": "6mWawBPSG3j", "uri": "/contracts/6mWawBPSG3j#authentication-and-authorization", "label": "Grant Agreement", "score": 31.4139614105, "published": true}], "snippet": "Users may be asked to log in to access ESAP itself, or to use some or all of the services mediated by a given ESAP instance. 1This configuration is instance\u2010specific: for example, a central EOSC installation of ESAP might provide access to a wide range of services, spanning the entire EOSC, while an institutional or project\u2010level system may only be configured with information about local resources. End User National Data Centre Grid Systems HPC Facility Jupyter Notebook Service ESAP Source Lists Bulk Data Archive isualization T Research Infrastructure Virtual Observatory Catalog def{>} Software Service $ SW / HW Selection Service REST API REST API REST API REST API REST API REST API ! AAI Service User Interface REST API PID Service REST API % Storage Service REST API REST API REST API REST API REST API * Managed Database Service ) Workflow Service ( \u2587\u2587\u2587 Service ! This step is not required: if both the owner of the ESAP instance and the owner of any services being accessed make them available to the general public, then ESAP need not force the user to log in. In general, however, users are expected to log in before using the data management services (\u00a72.3.3). ESAP as delivered by this work package will provide for user authentication through the ESCAPE Identity and Access Management (IAM) service2. Where possible, ESAP is designed to be flexible and adaptable to other systems, but explicit support for other systems is outside the scope of this work package.", "size": 2, "snippet_links": [{"key": "the-services", "type": "definition", "offset": [77, 89]}, {"key": "for-example", "type": "clause", "offset": [167, 178]}, {"key": "installation-of", "type": "clause", "offset": [195, 210]}, {"key": "access-to", "type": "definition", "offset": [230, 239]}, {"key": "range-of-services", "type": "definition", "offset": [247, 264]}, {"key": "local-resources", "type": "definition", "offset": [385, 400]}, {"key": "end-user", "type": "definition", "offset": [402, 410]}, {"key": "data-centre", "type": "definition", "offset": [420, 431]}, {"key": "source-lists", "type": "definition", "offset": [488, 500]}, {"key": "data-archive", "type": "definition", "offset": [506, 518]}, {"key": "research-infrastructure", "type": "clause", "offset": [534, 557]}, {"key": "software-service", "type": "definition", "offset": [593, 609]}, {"key": "rest-api", "type": "definition", "offset": [638, 646]}, {"key": "user-interface", "type": "clause", "offset": [706, 720]}, {"key": "storage-service", "type": "clause", "offset": [753, 768]}, {"key": "database-service", "type": "clause", "offset": [824, 840]}, {"key": "not-required", "type": "definition", "offset": [889, 901]}, {"key": "the-owner", "type": "clause", "offset": [911, 920]}, {"key": "available-to", "type": "definition", "offset": [997, 1009]}, {"key": "general-public", "type": "definition", "offset": [1014, 1028]}, {"key": "the-user", "type": "definition", "offset": [1055, 1063]}, {"key": "in-general", "type": "clause", "offset": [1075, 1085]}, {"key": "data-management-services", "type": "clause", "offset": [1142, 1166]}, {"key": "work-package", "type": "clause", "offset": [1203, 1215]}, {"key": "provide-for", "type": "definition", "offset": [1221, 1232]}, {"key": "user-authentication", "type": "clause", "offset": [1233, 1252]}, {"key": "identity-and-access-management", "type": "clause", "offset": [1272, 1302]}, {"key": "be-flexible", "type": "clause", "offset": [1355, 1366]}, {"key": "other-systems", "type": "definition", "offset": [1384, 1397]}, {"key": "scope-of-this", "type": "clause", "offset": [1453, 1466]}], "hash": "6ccd6b7e91ee408b321bfe34c6fc8181", "id": 6}, {"samples": [{"hash": "FJfDNmgX96", "uri": "/contracts/FJfDNmgX96#authentication-and-authorization", "label": "Geographic Information Systems Services Agreement", "score": 27.2131175995, "published": true}], "snippet": "7.1 Where requests are made to add new users, to change or grant new access permissions, Client approval will be required to ensure that the Client authorizes access to this data.", "size": 1, "snippet_links": [{"key": "new-users", "type": "clause", "offset": [35, 44]}, {"key": "access-permissions", "type": "definition", "offset": [69, 87]}, {"key": "client-approval", "type": "definition", "offset": [89, 104]}, {"key": "to-ensure", "type": "clause", "offset": [122, 131]}, {"key": "the-client", "type": "clause", "offset": [137, 147]}, {"key": "access-to", "type": "definition", "offset": [159, 168]}], "hash": "d1f4cfd259856a67fbeb15f27536f746", "id": 7}, {"samples": [{"hash": "lc0TbdvCGcO", "uri": "/contracts/lc0TbdvCGcO#authentication-and-authorization", "label": "Open Api Design and Implementation for the 6g Sandbox Library", "score": 35.0399589539, "published": true}], "snippet": "CCF stores the security information received during the onboarding process and adopts a mutual authentication method to recognize if an entity requesting a CAPIF functionality is eligible or not. In addition, CCF is responsible for enabling authorization (via access tokens) between providers and invokers when the latter try to access the service APIs of the former.", "size": 1, "snippet_links": [{"key": "information-received", "type": "definition", "offset": [24, 44]}, {"key": "onboarding-process", "type": "definition", "offset": [56, 74]}, {"key": "authentication-method", "type": "definition", "offset": [95, 116]}, {"key": "in-addition", "type": "clause", "offset": [196, 207]}, {"key": "responsible-for", "type": "clause", "offset": [216, 231]}, {"key": "the-service", "type": "clause", "offset": [336, 347]}], "hash": "3594df807a78c5c98cd2b708be4dcbd0", "id": 8}, {"samples": [{"hash": "fwvtWFuq6bx", "uri": "/contracts/fwvtWFuq6bx#authentication-and-authorization", "label": "Business Online Banking and Bill Payment User Agreement", "score": 25.0876121521, "published": true}], "snippet": "Challenge Questions o An authentication method soliciting additional user information pre-determined by the user. \u2022 Security Tokens o Physical or virtual devices that a user has in their possession, much like a key to a lock. \u2022 Client and account level controls o Ability to assign and/or limit account access \u2022 Dual control Discretionary Security Procedures Enhancements that Bank strongly encourages Customer to employ in connection with its use of the Services are: \u2022 Time restrictions on Access Information \u2022 Positive Pay Services \u2022 Alert Notification", "size": 1, "snippet_links": [{"key": "authentication-method", "type": "definition", "offset": [25, 46]}, {"key": "additional-user-information", "type": "clause", "offset": [58, 85]}, {"key": "by-the-user", "type": "clause", "offset": [101, 112]}, {"key": "security-tokens", "type": "definition", "offset": [116, 131]}, {"key": "ability-to", "type": "clause", "offset": [264, 274]}, {"key": "account-access", "type": "clause", "offset": [295, 309]}, {"key": "dual-control", "type": "clause", "offset": [312, 324]}, {"key": "security-procedures", "type": "definition", "offset": [339, 358]}, {"key": "to-employ", "type": "clause", "offset": [411, 420]}, {"key": "in-connection-with", "type": "clause", "offset": [421, 439]}, {"key": "use-of-the-services", "type": "clause", "offset": [444, 463]}, {"key": "access-information", "type": "definition", "offset": [492, 510]}, {"key": "positive-pay-services", "type": "clause", "offset": [513, 534]}, {"key": "alert-notification", "type": "clause", "offset": [537, 555]}], "hash": "82fcf14b820e6270f48976527ea3d4d6", "id": 9}, {"samples": [{"hash": "ccuGjlnz9cV", "uri": "/contracts/ccuGjlnz9cV#authentication-and-authorization", "label": "Memorandum of Understanding", "score": 19.200843811, "published": true}], "snippet": "Usernames, credentials, and Roles can be stored in either: \u25cf A District-designated Directory \u25cf An SLI-hosted Directory. Access to SLI functionality is determined by the user\u2019s Role in the Directory and the user\u2019s relationship with the data model, such as a teacher whose access to data is restricted by the classes they teach. Each user must be associated with one or more Roles. In addition, each user will need to be attached to at least one Institution within SLI in order to have Permissions within SLI. Integration with an External Directory: In order for an Institution to integrate with SLI, they need to have a Directory (or set of Directories) that stores all of the users that will access SLI. This Directory will need to be integrated with SLI. When users log into the SLI portal or an SLI application, their identity will be authenticated by a District or State's Directory, not by the SLI system itself. The District or State's Directory will verify that the username and password credentials supplied are valid and return this information to SLI. After a user is authenticated, the SLI API will provide a time-limited authenticated user token for the authenticated user. All subsequent calls to the SLI API for this user's session will need to include this authenticated user token. The API will use this token to determine who the user is and which actions he or she is allowed to perform. Each District or State will need to map the roles in their Directory to SLI Roles (which can be done by an administrator with appropriate Permissions) as shown in Figure 5. At each successful user login, SLI will get role information from the local Directory and map those roles to SLI Roles to determine the logged-in user\u2019s Permissions.", "size": 1, "snippet_links": [{"key": "by-the-user", "type": "clause", "offset": [162, 173]}, {"key": "data-model", "type": "clause", "offset": [235, 245]}, {"key": "a-teacher", "type": "clause", "offset": [255, 264]}, {"key": "access-to-data", "type": "clause", "offset": [271, 285]}, {"key": "each-user-must", "type": "clause", "offset": [327, 341]}, {"key": "associated-with", "type": "definition", "offset": [345, 360]}, {"key": "in-addition", "type": "clause", "offset": [380, 391]}, {"key": "one-institution", "type": "clause", "offset": [440, 455]}, {"key": "in-order-to", "type": "clause", "offset": [467, 478]}, {"key": "an-external", "type": "clause", "offset": [525, 536]}, {"key": "the-district", "type": "clause", "offset": [917, 929]}, {"key": "username-and-password", "type": "clause", "offset": [972, 993]}, {"key": "and-return", "type": "clause", "offset": [1025, 1035]}, {"key": "provide-a", "type": "definition", "offset": [1109, 1118]}, {"key": "authenticated-user", "type": "definition", "offset": [1132, 1150]}, {"key": "to-determine", "type": "clause", "offset": [1325, 1337]}, {"key": "as-shown", "type": "definition", "offset": [1556, 1564]}, {"key": "figure-5", "type": "definition", "offset": [1568, 1576]}, {"key": "user-login", "type": "clause", "offset": [1597, 1607]}, {"key": "information-from", "type": "clause", "offset": [1627, 1643]}, {"key": "determine-the", "type": "clause", "offset": [1700, 1713]}], "hash": "ef2c4d73288acedf5e2d5476f3cd670b", "id": 10}], "next_curs": "CmkSY2oVc35sYXdpbnNpZGVyY29udHJhY3RzckULEhZDbGF1c2VTbmlwcGV0R3JvdXBfdjU2IilhdXRoZW50aWNhdGlvbi1hbmQtYXV0aG9yaXphdGlvbiMwMDAwMDAwYQyiAQJlbhgAIAA=", "clause": {"title": "Authentication and Authorization", "parents": [["access-control", "ACCESS CONTROL"], ["general", "General"], ["cloud-infrastructure", "Cloud Infrastructure"], ["enabling-framework", "Enabling Framework"], ["subsystems", "Subsystems"]], "children": [["authorization", "Authorization"]], "size": 25, "id": "authentication-and-authorization", "related": [["execution-and-authentication", "Execution and Authentication", "Execution and Authentication"], ["execution-and-authentications", "Execution and Authentications", "Execution and Authentications"], ["execution-and-authentication-of-certificates", "Execution and Authentication of Certificates", "Execution and Authentication of Certificates"], ["appointment-and-authorization", "Appointment and Authorization", "Appointment and Authorization"], ["authorization-and-authority", "Authorization and Authority", "Authorization and Authority"]], "related_snippets": [], "updated": "2025-07-24T04:27:51+00:00", "also_ask": [], "drafting_tip": null, "explanation": "The Authentication and Authorization clause establishes the requirements and procedures for verifying the identity of users and determining their access rights within a system or service. Typically, this clause outlines the methods by which users must prove their identity, such as through passwords or multi-factor authentication, and specifies the permissions or roles assigned to different users or groups. Its core practical function is to ensure that only authorized individuals can access certain resources or perform specific actions, thereby protecting sensitive information and maintaining system security."}, "json": true, "cursor": ""}}