SAA-C03 Design Resilient Architectures — All Questions With Answers

{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Sid": "AllowReadFromSpecificVPC",
      "Effect": "Deny",
      "Principal": "*",
      "Action": "s3:*",
      "Resource": [
        "arn:aws:s3:::my-secure-bucket",
        "arn:aws:s3:::my-secure-bucket/*"
      ],
      "Condition": {
        "StringNotEquals": {
          "aws:SourceVpce": "vpce-1a2b3c4d"
        }
      }
    }
  ]
}

{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Sid": "AllowSSLRequestsOnly",
      "Effect": "Deny",
      "Principal": "*",
      "Action": "s3:*",
      "Resource": [
        "arn:aws:s3:::my-secure-bucket",
        "arn:aws:s3:::my-secure-bucket/*"
      ],
      "Condition": {
        "Bool": {
          "aws:SecureTransport": "false"
        }
      }
    }
  ]
}

{
  "AutoScalingGroups": [
    {
      "AutoScalingGroupName": "production-asg",
      "TerminationPolicies": [
        "OldestInstance",
        "Default"
      ],
      "AvailabilityZones": ["us-east-1a", "us-east-1b"],
      "Instances": [
        {"InstanceId": "i-111", "AvailabilityZone": "us-east-1a", "LaunchTime": "2023-01-01T10:00:00Z"},
        {"InstanceId": "i-222", "AvailabilityZone": "us-east-1a", "LaunchTime": "2023-01-01T12:00:00Z"},
        {"InstanceId": "i-333", "AvailabilityZone": "us-east-1b", "LaunchTime": "2023-01-01T08:00:00Z"}
      ]
    }
  ]
}

{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Effect": "Allow",
      "Action": ["s3:PutObject"],
      "Resource": ["arn:aws:s3:::my-resilient-bucket/*"]
    }
  ]
}

{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Effect": "Allow",
      "Action": "s3:GetObject",
      "Resource": "arn:aws:s3:::my-resilient-bucket/*"
    }
  ]
}

{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Effect": "Allow",
      "Action": ["s3:PutObject"],
      "Resource": "arn:aws:s3:::production-data-bucket/*"
    }
  ]
}

{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Effect": "Allow",
      "Action": "s3:GetObject",
      "Resource": "arn:aws:s3:::my-backup-bucket/*"
    }
  ]
}

{
  "AWSTemplateFormatVersion": "2010-09-09",
  "Resources": {
    "WebserverGroup": {
      "Type": "AWS::AutoScaling::AutoScalingGroup",
      "Properties": {
        "AvailabilityZones": ["us-east-1a", "us-east-1b"],
        "LaunchTemplate": {
          "LaunchTemplateId": {
            "Ref": "WebLaunchTemplate"
          },
          "Version": "1"
        },
        "MinSize": "2",
        "MaxSize": "10",
        "DesiredCapacity": "2"
      }
    }
  }
}

Error: "The request signature we calculated does not match the signature you provided."