l3montree-dev / l3montree-dev/devguard

Discussion: Add safety checks against DOS attacks

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#1,839 0 comments 0 reactions 0 assignees View on GitHub

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feature-request
Dominant language
Go
Stars
161
Forks
43
Avg merge
1d 8h
Merged PRs (30d)
37

Description

We discussed possibly attack vectors for a DOS attack on DevGuard and cam up with some ideas to make it harder for attackers to execute such an attack:

  • Rate Limit on ingoing requests
  • Add human check to sign up process, to avoid mass creation of accounts with bots
  • Add a size limit on the data which an organization can hold to avoid DOS on the database
  • Monitor data growth and act on suspiciously high daily growth

Another approach would be a database which can easily be recovered after such an DOS attack on the hard drive space.

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

No files, tests, or entry points are identified. Start by turning the listed attack vectors into a defined scope and selecting which mitigations DevGuard should pursue; done requires an agreed approach for request limits, signup checks, organization data limits, growth monitoring, or database recovery.

Written by the indexing model from the issue text.

Assessment

Tech stack
go
Domain
backend, databases, security
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Quiet
Clarity
Needs clarification
Newbie friendliness
25/100

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