AWS Security Blog

Tag: Kibana

Visualizing Amazon GuardDuty findings

Amazon GuardDuty is a managed threat detection service that continuously monitors for malicious or unauthorized behavior to help protect your AWS accounts and workloads. Enable GuardDuty and it begins monitoring for: Anomalous API activity Potentially unauthorized deployments and compromised instances Reconnaissance by attackers. GuardDuty analyzes and processes VPC flow log, AWS CloudTrail event log, and […]

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How to Visualize and Refine Your Network’s Security by Adding Security Group IDs to Your VPC Flow Logs

Note from July 11, 2017: In response to readers’ feedback, the author of this blog post has updated this post’s example code to provide more reliable handling of error scenarios, particularly in which the geographical lookup fails. Additionally, the author has added details about testing the example code by using Amazon Kinesis Data Generator. If you already […]

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How to Optimize and Visualize Your Security Groups

Note: On May 3, 2017, we published a related blog post also written by Guy Denney, How to Visualize and Refine Your Network’s Security by Adding Security Group IDs to Your VPC Flow Logs. Many organizations start their journey with AWS by experimenting with existing applications. Those experiments may include trying to move an application to […]

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