Usecase Universe

A collective of use cases for DevOps teams

Browse a variety of 200+ predefined templates to automate all your AWS actions

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VPC

24 Times Used
22 MAY 2019
Unrestricted Default Security Groups - VPC
Security
VPC
Security

Sends a report of VPC's default Security Groups which are allowing inbound traffic from all the ports.

Network ACL Change Events
Operational Excellence
VPC
CloudTrail

Send report of all the Network ACL changes in your AWS account i.e. if any operations like create/delete Network ACL or create/delete/replace Network ACL entry is performed in your AWS account then this workflow will generate a report of it and send it to your email.

VPC Endpoint Exposed
VPC
Security
Security

Sends a report of all exposed VPC endpoints. Exposed endpoints could lead to security issues due to unauthorised requests made to the supported services.

VPC Flow Logs Enabled
Operational Excellence
Operational Excellence
VPC

Sends a report of VPC's in your AWS account if the flow logs are not enabled for them.

Unused VPC Internet Gateways Ingress
VPC
Security
Security

Send a report of unused ingress VPC internet gateways. This helps to avoid hitting the service limit of 5.

Unused Virtual Private Gateways
VPC
Security
Security

Sends a report of unused Virtual Private Gateways. This is done to avoid hitting the limit of 5 VGWs.

Report Managed Nat Gatway In Use
AWS Best Practices
VPC
AWS Best Practices

Send report of VPC which does not have managed NAT gateways. the Managed NAT Gateway service is using optimized software to handle NAT traffic and is fully managed by AWS compared to the NAT instance which is not optimized and requires scaling and regular maintenance such as installing software updates or patches.

Unused VPC Internet Gateways Egress
VPC
Security
Security

Send a report of unused egress VPC internet gateways. This helps to avoid hitting the service limit of 5.

Unrestricted Network ACL for Inbound Rules.
Security
Security
EC2
VPC

Sends a report if AWS Network Access Control Lists (NACLs) for inbound rules allow traffic from all ports. Restricting limits of inbound users will add an extra layer of security to our resources.

Security Group internet accessibility Report
AWS Best Practices
VPC

Sends a report of all the VPC'c whose tunnel State is down

Unrestricted Network ACL - Outbound Rules
Security
EC2
VPC
Security

Sends a report if AWS Network Access Control Lists (NACLs) for outbound rules allow traffic from all ports. Restricting limits of outbound users will add an extra layer of security to our resources.

Remove Unused Elastic Network Interfaces (ENIs)
VPC
Cost Saving

It is an AWS best practice to remove unused ENIs as there is service limit set by AWS. Keeping a lot of unused ENIs can exhaust the resource limit and will prevent the launching of new EC2 machines.

VPN with Tunnel State "DOWN"
VPC
AWS Best Practices
AWS Best Practices

Send a report of all VPN tunnels that are down. This will help to maximise uptime in the event of a failure.