Entities:指用来验权的对像,具体指 user,federated user(联合用户)和 assumed IAM rolesPrincipals:是指利用 root 用户或 IAM user/role 进行登录并请求(Request)使用 AWS 服务的个人或者应用上面后三个概念很相似,我们举个具体的例子AWS 管理员小王(Principal)用他的 IAM user 帐号“xiaowang001”(Entity)登录 AW...
Entities: 指用来验权的对像,具体指 user,federated user(联合用户)和 assumed IAM roles Principals: 是指利用 root 用户或 IAM user/role 进行登录并请求(Request)使用 AWS 服务的个人或者应用 上面后三个概念很相似,我们举个具体的例子 AWS 管理员小王(Principal)用他的 IAM user 帐号“xiaowang001”(Entity)...
AWS 提供种类最广泛的计算实例、存储类、数据库和分析,所有这些都是专门为提供最佳成本和性能而设计的。其中包括最全面的人工智能和数据服务集,包括您选择的用于构建生成式人工智能应用程序的领先 FM。借助 AWS 将应用程序迁移到云,可以更快、更轻松、更经济地将应用程序迁移到云或构建您能想象的几乎任何东西。
"Resource": "arn:aws:iam::11111111111111114:role/work-to-s3-role" } } 更正: 后来发现Trust relationship需要这样设置才行,这个:"AWS": "arn:aws:iam::666666666666:root"才是关键,如下: { "Version": "2012-10-17", "Statement": [ { "Sid": "", "Effect": "Allow", "Principal": { "AWS"...
Roles can be assumed by the following: An IAM user in the same AWS account or another AWS account IAM roles in the same account Service principals, for use with AWS services and features like: Services that allow you to run code on compute services, like Amazon EC2 or AWS Lambda Feat...
IAM is eventually consistent. Workflow Principal A principal is a person or application that can make a request for an action or operation on an AWS resource. Authentication You need to sign your request with credentials, such as email, username, password, before it is sent to AWS. (signed ...
(an IAM user, federated user, IAM role, or application) trusted by the AWS account. Next, a request is made to grant the principal access to resources. Access is granted in response to an authorization request if the user has been given permission to the resource. For example, when you ...
"arn:aws:iam:: <ACCOUNT-ID>:user/John", "arn:aws:iam:: <ACCOUNT-ID>:role/*" ] } ] } This policy lists all the actions required to see and modify tags for IAM principals. TheResourceelement of the policy grants permissions to tag one user,John, and all roles in the account by...
理解IAM ROLES和联邦。IAM ROLE是一个预制了一系列的权限,同时不做授权。Principals可以设定一个角色,同时将其与权限关联。当一个临时的安全token被创建,他假定一个被定义权限的角色被赋予token。当一个EC2 instance与一个IAM role关联,SDK可以调用一个临时的安全token(已经关联了IAM ROLE),EC2可以使用这个token访问...
AWSTemplateFormatVersion: "2010-09-09" Resources: RootRole: Type: 'AWS::IAM::Role' Properties: AssumeRolePolicyDocument: Version: "2012-10-17" Statement: - Effect: Allow Principal: Service: - ec2.amazonaws.com Action: - 'sts:AssumeRole' Path: / Policies: - PolicyName: root PolicyDocument...