To collect full metadata information about the traffic going through their AWS cloud services, the organization needs to send VPC Flow Logs to Cisco Stealthwatch Cloud and configure Cisco Stealthwatch Cloud to ingest AWS information. VPC Flow Logs is a feature that enables the organization to capture information about the IP traffic going to and from network interfaces in their VPC. Flow log data can be published to Amazon CloudWatch Logs, Amazon S3, or Amazon Kinesis Data Firehose1. Cisco Stealthwatch Cloud is a SaaS-based network and cloud security solution that provides behavioral analytics across the network to help the organization improve threat detection and achieve a stronger security posture2. By sending VPC Flow Logs to Cisco Stealthwatch Cloud, the organization can leverage the rich network flow metadata to perform various types of flow analysis, such as troubleshooting connectivity issues, monitoring the traffic patterns, detecting anomalous or malicious activity, and verifying compliance3. To send VPC Flow Logs to Cisco Stealthwatch Cloud, the organization needs to create a flow log for their VPC, subnet, or network interface, and specify Cisco Stealthwatch Cloud as the destination4. To configure Cisco Stealthwatch Cloud to ingest AWS information, the organization needs to add their AWS account as a data source in the Cisco Stealthwatch Cloud portal, and grant the necessary permissions for Cisco Stealthwatch Cloud to access their VPC Flow Logs5. By doing so, the organization can view and analyze the flow log data in the Cisco Stealthwatch Cloud dashboard, and receive valuable security alerts and insights based on the network behavior6.
References := 1: Logging IP traffic using VPC Flow Logs - Amazon Virtual Private Cloud 2: Cisco Secure Cloud Analytics (Stealthwatch Cloud) - Cisco 3: Cisco Secure Cloud Analytics - AWS VPC Flow Logs: A New Tool for Your ... 4: Publish flow logs to Cisco Stealthwatch Cloud - Amazon Virtual Private Cloud 5:
AWS Data Source Setup - Cisco Stealthwatch Cloud 6: AWS Workload Protection - Cisco Stealthwatch Cloud