50 lines
2.0 KiB
Markdown
50 lines
2.0 KiB
Markdown
# Lab 3
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## Prep
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- [x] Gitea set up
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- [x] MFA set up
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- [x] Add git ignore
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- [x] Secrets/Token Management
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- [x] Consider secret-scanning
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- [x] Added git-leaks on pre-commit hook
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- [x] Create & Connect to a Git*** reposiotry
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- [x] https://git.dropbear-minnow.ts.net/
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- [x] Modify and make a second commit
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- [x] Test to see if gitea actions works
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- [x] Have an existing s3 bucket
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## Resources
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- [x] [Capital One Data Breach](./assets/Capital%20One%20Data%20Breach%20—%202019.%20Introduction%20_%20by%20Tanner%20Jones%20_%20Nerd%20For%20Tech%20_%20Medium.pdf)
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- [x] [Grant IAM User Access to Only One S3 Bucket](./assets/Grant%20IAM%20User%20Access%20to%20Only%20One%20S3%20Bucket%20_%20Medium.pdf)
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- [ ] [IAM Bucket Policies](./assets/From%20IAM%20to%20Bucket%20Policies_%20A%20Comprehensive%20Guide%20to%20S3%20Access%20Control%20with%20Console,%20CLI,%20and%20Terraform%20_%20by%20Mohasina%20Clt%20_%20Medium.pdf)
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- [ ] [Dumping S3 Buckets!](https://www.youtube.com/watch?v=ITSZ8743MUk)
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## Lab
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- [ ] Grant perms to ec2 & s3 via IAM roles
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- [ ] S3 Buckets
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- [ ] How to create one
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- [ ] Via GUI
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- [ ] Via terraform
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- [ ] What are they used for?
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- I have some existing context for this. I've used this for work
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in the past for both archival purposes and for serving public content
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(images & documents). You would commonly use them for
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- [ ] How can they be a juicy security risk?
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- ! A security team will often set alerts around s3 buckets whenever
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resources are created with no rules set
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-
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- [ ] Create and attach a least-privilege policy
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- [ ] Associate the IAM role with your running EC2 instance
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- [ ] Verify access from the instance --> ec2-vm :> aws s3 ls
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## Vocab
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### Identity Access Management
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```mermaid
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graph LR
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IAMPolicy -- attaches to --> IAMIdentity
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ExplainIAMIdentity[users, groups of users, roles, AWS resources]:::aside
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ExplainIAMIdentity -.-> IAMIdentity
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classDef aside fill:#fffbe6,stroke:#bbb,stroke-dasharray: 5 5,stroke-width:2px;
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``` |