How to put Multiple Ingress/Egress Rules in SecurityGroup -  AWS::EC2::SecurityGroup

If you have to include multiple rules for a SecurityGroup then just add the required IpProtocol, see below example

SourceSecurityGroup:

Type: 'AWS::EC2::SecurityGroup'

Properties:

VpcId: !Ref VpcId

GroupDescription: SG to allow SSH access via port 22, 443, 1500

SecurityGroupIngress:

- IpProtocol: tcp

FromPort: '22'

ToPort: '22'

CidrIp: '0.0.0.0/0'

- IpProtocol: tcp

FromPort: '443'

ToPort: '443'

CidrIp: '0.0.0.0/0'

- IpProtocol: tcp

FromPort: '1500'

ToPort: '1500'

CidrIp: '0.0.0.0/0'

Tags:

- Key: Name

Value: SG-SSHnADS-Ports-anyIP

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...HaPpY CoDiNg

Partha