Answer1215

摘要： SAA API Gateway Security IAM Permission For user has aws account Authentication + authorization Sigure v4 Lambda Authorizer 3rd party tokens Authentic 阅读全文

摘要： SAA CPU is linked to RAM (cannot be set manually) 2 vCPU are allocated after 1.5G of RAM are used... if you are enabling multi thread, you cannot leve 阅读全文

摘要： SAA Overview For each container, there is ECS Agent attached to it. ECS Agent talk to ECS Service, ECR to pull image and send log to CloudWatch. There 阅读全文

摘要： SAA Overview A: hostname to IPv4 AAAA: hostname to IPv6 CNAME: hostname to hostname Alias: hostname to AWS resouce Create a Record point to a IP that 阅读全文

摘要： SAA Load Balancer LBs can scale but not instantaneously -- contact AWS for a "warm-up" 4xx errors are client induced errors 5xx errors are application 阅读全文

摘要： SAA EC2 instance types Security Group SG can refer to another SG. EC2 You have more access to hareware Whole hardware for your EC2 Still share hardwar 阅读全文

摘要： 1) There's a connection timeout This is a security group issue. Any timeout (not just for SSH) is related to security groups or a firewall. Ensure you 阅读全文

摘要： SAA KMS Encrypted secrects can be stored in the code / environment variable data > 4 KB envolope encryption To give access to KMS to someone: Make sur 阅读全文

摘要： SAA IAM Users & Groups A group can NOT be assigned to another group MFA Can be enabled not only Root user account, but also ALL IAM user accounts. IAM 阅读全文

摘要： AWS STS - Security Token Service Allows to grant limited and temporary access to AWS resource (up to 1 hour) AssumeRole: Assume roles within your acco 阅读全文