<div dir="ltr"><div><div><div><div><div><a href="https://aws.amazon.com/blogs/aws/vpc-flow-logs-log-and-view-network-traffic-flows/">https://aws.amazon.com/blogs/aws/vpc-flow-logs-log-and-view-network-traffic-flows/</a><br><br></div>Hi, A handy new AWS feature was released last week by my team and I. It allows you to log your network traffic flows. When using AWS, i was always curious about what my security groups were allowing/denying, but that data was previously swallowed up.<br><br></div>Now you can expose it through CWL: <a href="https://media.amazonwebservices.com/blog/2015/flow_see_a_stream_2.png">https://media.amazonwebservices.com/blog/2015/flow_see_a_stream_2.png</a>  . Flow Logging can be enabled on a VPC, Subnet, or individual ENI.<br><br></div>If anyone uses it and has any feedback or feature requests, please send it my way.<br><br></div>Best,<br></div>Raj<br></div>