I gave a presentation titled "AI Features Utilized in AWS Security" at DevelopersIO 2026 TOKYO #devio2026

I gave a presentation titled "AI Features Utilized in AWS Security" at DevelopersIO 2026 TOKYO #devio2026

This is about using AI for AWS security. We will organize and explain the ideals and realities of Amazon GuardDuty Investigation and AWS Security Agent.
2026.10.24

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Hello, I'm Usuda.

Everyone, are you using AI for AWS security measures? (greeting

This time, I'm sharing the content I presented at the final day (Tokyo) of Classmethod's technology festival with an overwhelming amount of information, DevelopersIO 2026.

Presentation Materials

Presentation Overview

AI Features Utilized in AWS Security
Keisuke Usuda (Cloud Business Division, Platform Business Division, Service Development Department / Senior Solutions Architect) | 20 minutes

As AI adoption accelerates across various fields, more AWS security services and features now incorporate AI. You can perform vulnerability assessments with AWS Security Agent and conduct incident investigations with Amazon GuardDuty Investigation. I will organize and explain how to utilize these features, covering both the ideal and the reality.

Commentary

Preface

The title is "AI Features Utilized in AWS Security," but when you start talking about AI and security together, things tend to get quite jumbled up. So here is a diagram I made to categorize them.

This time, we're talking about using AI to handle and protect AWS security (AI for Security).

There are mainly two topics I will introduce: Amazon GuardDuty Investigation and AWS Security Agent.

By the way, this is a side note, but on the side of protecting AI (Security for AI), AWS also has various features as shown below.

Please check them along with the articles below.

https://dev.classmethod.jp/articles/aws-security-hub-ai/

https://dev.classmethod.jp/articles/guardduty-ai-protection-bedrock-guardrails-tier-verification/

https://dev.classmethod.jp/articles/aws-waf-ai-activity-dashboard/

AI Features Used for Security

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AWSのお困り事はクラスメソッドへ