Learn how to use Flow Logs for auditing compliance.
- [Instructor] Once you posted applications of Amazon … for a period of time, … you're probably going to get interested in the network traffic, … what's going on in your network. … Or, it might be a compliance request … that you've got to know what's going on … across your networks at AWS. … So, you can create a flow log to capture that traffic. … A flow Log is for a VPC, a subnet, … or even an individual network interface. … Remember network interfaces could be a database server, … a web server, or any type of instance. … The data is going to be recorded as a flow log record. … A record is what's happening right now. … The flow log data that's collected … includes the Protocol number, the Account ID, … the Interface ID, the Source and Destination Ports, … the Source and Destination Addresses, … and what gets accepted and what gets rejected. … Now, not everything is going … to be tracked and logged in a flow log. … So, DNS information, AWS Route 53, that's not logged. … License activations, not logged. …
- Creating a VPC
- Creating subnets
- Default and custom route tables
- IP addressing
- Creating security groups
- Configuring an internet gateway
- Peering VPCs together
- Sharing VPC resources
- Creating flow logs for monitoring
- Controlling access with IAM roles
- Dedicated tenancy
- Using automation for compliance
Skill Level Intermediate
What you should know2m 7s
1. VPC Architecture
2. Creating VPCs
3. Creating Subnets
4. IP Addressing
5. VPC Security
6. VPC Public Connectivity
7. VPC Private Connectivity
8. VPC Compliance
Next steps1m 23s
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