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Managed GitHub security hardening

Harden your GitHub workflows without creating another security backlog.

TaskBounty reviews your GitHub Actions and repository automation, prepares focused fixes, and helps keep them maintained. Your team reviews every change.

  • Every change is reviewable.
  • Nothing merges automatically.
  • Public repositories only unless access is explicitly authorized.
  • Sensitive findings are handled privately.
  • Claims are limited to evidence actually collected.

See what a security hardening review delivers

Issue category
A third-party GitHub Action pinned to a moving tag
Why it matters
A moving tag can change under you. Pinning to a fixed version keeps CI predictable and lowers supply-chain risk.
Proposed change
Pin the action to a specific reviewed version, with a comment noting the original tag.
Review status
Prepared as a reviewable pull request. Your team approves before anything merges.
Maintenance recommendation
Enable an updater (Dependabot or Renovate) so the pin stays current without manual work.

Example for illustration. View a public example contribution.

Built for teams with more security work than security capacity

Many repositories and workflows

Hardening and updates across dozens of repos is hard to keep on top of.

Security updates creating a backlog

Automated update PRs pile up and stall; CI breaks; alerts go uninvestigated.

Audit or customer-security-review pressure

A deadline or questionnaire is forcing the work onto the roadmap.

GitHub Security Hardening Sprint

A fixed-scope pilot service. We review the GitHub repositories and workflows you nominate and prepare focused, reviewable pull requests. We confirm each candidate before proposing a change.

  • Review agreed GitHub repositories and workflows.
  • Identify high-confidence supply-chain and workflow-security improvements.
  • Pin unsafe mutable GitHub Actions references.
  • Review excessive workflow-token permissions.
  • Configure or improve Dependabot/Renovate maintenance where appropriate.
  • Prepare focused pull requests.
  • Provide a before-and-after report.
  • Handle sensitive findings privately.

Fixed-scope pilot. Scope and pricing are confirmed after the initial repository review.

What we review

  • GitHub Actions workflows
  • Workflow permissions
  • Third-party action references
  • Dependency-update automation
  • Repository security configuration

What this is not

  • ×A penetration test
  • ×A compliance certification
  • ×A guarantee that every vulnerability will be found
  • ×Automatic changes without your approval

Hardening that stays maintained

Pilot availability

Security pinning improves immutability, but unmanaged pins can become stale. TaskBounty can configure the update process, review maintenance pull requests, and monitor newly introduced workflows.

  • Organization-wide workflow monitoring.
  • Updater configuration and maintenance.
  • Review of newly introduced mutable references.
  • Permission-drift detection.
  • Monthly maintenance summary.

How it works

1

Request a review

Customer provides a GitHub organization or repository and desired scope.

2

Confirm scope

TaskBounty reviews public information and confirms what can be responsibly assessed.

3

Receive focused pull requests

Changes are prepared individually or in coherent reviewable bundles.

4

Approve what ships

The customer reviews every contribution. Nothing merges automatically.

FAQ

Do you perform penetration testing?

No. This pilot focuses on high-confidence GitHub workflow and repository hardening. It is not a replacement for a full penetration test.

Will you publish security findings?

No. Sensitive findings are handled privately through an agreed disclosure channel.

Do you need access to private repositories?

Not for the initial public-repository review. Private repositories are reviewed only after explicit authorization and agreed scope.

Do you automatically open or merge pull requests?

No. Scope is confirmed first, and nothing merges automatically.

How do you verify improvements?

Verification depends on the change. We state exactly what was checked and never claim tests or sandbox verification that did not occur.

Can you keep GitHub Actions pins updated?

Yes. TaskBounty can configure and manage Dependabot or Renovate workflows and review ongoing updates as part of a maintenance pilot.

Request a security hardening review

Tell us the repository or organization and what prompted the review. We confirm scope before any work, and nothing merges automatically.

Add more details (optional)

Submitting this form requests a conversation and scope review. It does not authorize repository access, scanning of private systems, or automatic changes.