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Comparison · Infra & APIs
Skipper vs Greenbone Vulnerability Manager
A side-by-side editorial comparison of Skipper and Greenbone Vulnerability Manager — release velocity, themes, recent moves, and the top alternatives to consider.
Skipper vs Greenbone Vulnerability Manager: at a glance
| Feature | Skipper | Greenbone Vulnerability Manager |
|---|---|---|
| Sector | Infra & APIs | Infra & APIs |
| Velocity score | 5.0 | 6.3 |
| Sparks · 30d | 0 | 1 |
| Top themes | http-proxy, kubernetes-ingress, per-pr-releases, dependabot | vulnerability management, web application scanning, gmp protocol, report modeling |
| Last editorial update | 2h ago | 3h ago |
| Website | Visit → | Visit → |
What is Skipper?
One pull request per version tag, and most of them are dependency bumps.
Skipper cuts a release for essentially every merged pull request — six tags between 27 July and 7 August, each containing a single change. Two of the six are Dependabot bumps to CI actions and a fuzzing base image, two are test-only adjustments, and one fixes an error type assertion. Every entry carries the same boilerplate pointing at the multiarch image in GitHub's registry.
What is Greenbone Vulnerability Manager?
Greenbone's scanner daemon is growing a web-application scanning class beside its network roots.
gvmd releases every week or two, and the changelog splits cleanly in three: a sustained build-out of web application scanning, a rewrite of how reports are modeled and exported, and a long tail of memory-management fixes in the C core. Recent versions added web application scanner preferences, scanner verification, and a Web Application VT subtype with a database migration. The report work moved from ad-hoc XML toward a structured report model addressable through new GMP commands.
Skipper vs Greenbone Vulnerability Manager: editorial side-by-side
Skipper
5.0INFRA · APIS
One pull request per version tag, and most of them are dependency bumps.
◆ Current state
Skipper cuts a release for essentially every merged pull request — six tags between 27 July and 7 August, each containing a single change. Two of the six are Dependabot bumps to CI actions and a fuzzing base image, two are test-only adjustments, and one fixes an error type assertion. Every entry carries the same boilerplate pointing at the multiarch image in GitHub's registry.
◆ Where it's heading
The visible work is maintenance of an already-stable proxy rather than feature development. What the test changes hint at is where the correctness concerns sit: an OPA policy test updated to explicitly deny truncated request bodies, because oversized JSON cannot be fully parsed and a policy that ignores input.truncated_body can be bypassed. That is authorization-under-load hardening, and it is the most interesting thing in the window even though it landed as a test.
◆ Prediction
The per-PR tagging rhythm will continue producing several versions a week regardless of change size. Readers tracking this product should expect the meaningful changes to be a small minority of the tags.
Greenbone Vulnerability Manager
6.3INFRA · APIS
Greenbone's scanner daemon is growing a web-application scanning class beside its network roots.
◆ Current state
gvmd releases every week or two, and the changelog splits cleanly in three: a sustained build-out of web application scanning, a rewrite of how reports are modeled and exported, and a long tail of memory-management fixes in the C core. Recent versions added web application scanner preferences, scanner verification, and a Web Application VT subtype with a database migration. The report work moved from ad-hoc XML toward a structured report model addressable through new GMP commands.
◆ Where it's heading
Greenbone is widening what gvmd can orchestrate. Network and container scanning were the existing surface; web application scanning is being brought to parity, with its own VT class, preferences, validation, and verification path. In parallel the GMP protocol is gaining first-class report retrieval commands, which makes report data consumable by tooling rather than only renderable. The bug-fix stream is dominated by frees and cleanup in long-lived report paths, the signature of a codebase under memory pressure at scale.
◆ Prediction
Web Application VTs now have a subtype, a migration, and scanner verification, but the audit and scan report commands were added separately; expect the report model work to fold web application results into the same structured retrieval path rather than leaving a parallel one.
Alternatives to Skipper and Greenbone Vulnerability Manager
Other Infra & APIs products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either Skipper or Greenbone Vulnerability Manager.
Pressable
Ten days of bulk operations, then the AI assistant got the keys to multi-site access control.
Dependency-Track
A v5 release candidate train carrying a database migrator that has to work on the first try.
rsyslog
The syslog daemon is quietly becoming an OpenTelemetry-era pipeline, YAML config and all.
Contour
Three supported branches, patched in lockstep within the same minute.
HAProxy Kubernetes Ingress Controller
The changelog is a raw commit log, and its severity tags tell you more than the prose would.
See all Skipper alternatives → · See all Greenbone Vulnerability Manager alternatives →
Recent activity from Skipper and Greenbone Vulnerability Manager
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 1d agoSkipperSkipper 0.27.45 fixes the proxy listener on an insecure address
- 3d agoSkipperSkipper 0.27.44 fixes an inverted mTLS test readiness check
- 3d agoSkipperSkipper 0.27.43 fixes an error type assertion
- 5d agoSkipperSkipper 0.27.42 hardens an OPA test against truncated bodies
- 5d agoGreenbone Vulnerability Manageropenvasd library bumped to 23.9
- 5d agoGreenbone Vulnerability ManagerGMP gains a get_audit_report_hosts command
- 10d agoGreenbone Vulnerability ManagerWeb Application VTs become a first-class scan type ⚡
- 12d agoSkipperSkipper 0.27.41 bumps actions/setup-python in CI
- 12d agoSkipperSkipper 0.27.40 bumps the ClusterFuzzLite base image
- 18d agoGreenbone Vulnerability ManagerStructured report model and the get_scan_report command
- 19d agoGreenbone Vulnerability ManagerPer-object asset permissions and report-script trust checks
- 24d agoGreenbone Vulnerability ManagerAggregate grouping and family-name fixes
Frequently asked questions
What is the difference between Skipper and Greenbone Vulnerability Manager?
They serve adjacent needs but don't currently overlap on shipped themes. Greenbone Vulnerability Manager is currently shipping more aggressively (velocity 6.3 vs 5.0), with 1 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is Skipper better than Greenbone Vulnerability Manager?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Greenbone Vulnerability Manager is currently shipping more aggressively (velocity 6.3 vs 5.0), with 1 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Infra & APIs products to evaluate alongside.
What are the best alternatives to Skipper?
Top Skipper alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Skipper alternatives" section above for the current picks, or visit /alternatives/skipper for the full list with editorial commentary on each.
What are the best alternatives to Greenbone Vulnerability Manager?
Top Greenbone Vulnerability Manager alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Greenbone Vulnerability Manager alternatives" section above for the current picks, or visit /alternatives/greenbone-gvmd for the full list with editorial commentary on each.