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Now let's talk about Macie.

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Macie is a fully managed

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data security and data privacy service

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that will use machine learning and pattern matching

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to discover and protect your sensitive data in AWS.

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More specifically, it will alert you around sensitive data,

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such a personally identifiable information,

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which is named PII.

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So, very simply, your PI data will be in your S3 buckets

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and will be analyzed by Macie which will discover

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what data can be classified as PII

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and then will notify you through CloudWatch Events

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or EventBridge of the discoveries.

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Then with the integration with CloudWatch Events

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you can have integrations

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into an SNS topic, Lambda functions, and so on.

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So Macie, in this instance, will be used to find

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the sensitive data in your S3 buckets

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and that's the only thing it will do.

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It's just one click to enable it,

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you just specify the S3 buckets you want to have,

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and that will be it.

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So that's it for this lecture.

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Very, very short, but that's enough on Macie.

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I hope you liked it and I will see you in the next lecture.