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Comparison · Infra & APIs
MISP vs Skipper
A side-by-side editorial comparison of MISP and Skipper — release velocity, themes, recent moves, and the top alternatives to consider.
MISP vs Skipper: at a glance
What is MISP?
MISP 2.5.46 delivers a 50× sightings query speedup and systematic SSRF closure — serious infrastructure work.
MISP is on a high-velocity cycle, shipping security audits and performance overhauls in parallel with the Overmind (Bootstrap 5) UI migration. Version 2.5.46 introduced a UrlEgressValidator providing a shared policy for all outbound URL requests and closing multiple SSRF vectors, while cutting sightings-retrieval query counts from 10,661 to 6 (a 50× reduction) and accelerating event report counts by 19–35×. The knowledge bases — misp-galaxy and misp-warninglists — are maintained as continuously updated datasets tracking ATT&CK changes and scanner infrastructure.
What is Skipper?
Skipper adds Redis L2 cache support while sustaining its daily patch cadence
Skipper is in active maintenance mode with one meaningful feature addition: Redis is now supported as an L2 backing store for the cache filter, alongside the existing Valkey option. The rest of this window's releases are dependency bumps, internal test infrastructure improvements, and a security patch for a golang.org/x/crypto SSH DoS vulnerability. The proxy layer itself remains stable.
MISP vs Skipper: editorial side-by-side
MISP
6.3INFRA · APIS
MISP 2.5.46 delivers a 50× sightings query speedup and systematic SSRF closure — serious infrastructure work.
◆ Current state
MISP is on a high-velocity cycle, shipping security audits and performance overhauls in parallel with the Overmind (Bootstrap 5) UI migration. Version 2.5.46 introduced a UrlEgressValidator providing a shared policy for all outbound URL requests and closing multiple SSRF vectors, while cutting sightings-retrieval query counts from 10,661 to 6 (a 50× reduction) and accelerating event report counts by 19–35×. The knowledge bases — misp-galaxy and misp-warninglists — are maintained as continuously updated datasets tracking ATT&CK changes and scanner infrastructure.
◆ Where it's heading
Three parallel tracks define MISP's near-term direction: systematic security hardening (the 74-controller audit from 2.5.42 and the UrlEgressValidator framework in 2.5.46 signal structured review, not one-off patches), performance at scale (query-level optimizations targeting high-volume REST API and export workloads), and Overmind as the long-term UI replacement. Collection sync between instances, added in 2.5.43, opens a federation angle that matters for multi-tenant deployments and national MISP communities.
◆ Prediction
The next release will extend the UrlEgressValidator to remaining outbound paths not yet covered, and push more Overmind screens to production-ready status. Collection sync improvements are probable as early adopters stress-test cross-instance federation at scale.
Skipper
6.3INFRA · APIS
Skipper adds Redis L2 cache support while sustaining its daily patch cadence
◆ Current state
Skipper is in active maintenance mode with one meaningful feature addition: Redis is now supported as an L2 backing store for the cache filter, alongside the existing Valkey option. The rest of this window's releases are dependency bumps, internal test infrastructure improvements, and a security patch for a golang.org/x/crypto SSH DoS vulnerability. The proxy layer itself remains stable.
◆ Where it's heading
Skipper's trajectory is steady incremental hardening rather than architectural expansion. The Redis L2 cache addition reflects demand from teams running Redis-native infrastructure who need parity with the Valkey path. Observability work (OTel propagator testing) and external auth alignment with Envoy spec indicate ongoing investment in integration correctness, but no new architectural directions are signaled in this window.
◆ Prediction
Continued dependency maintenance with incremental additions to caching backends and observability integrations. The pace suggests no large architectural changes are planned in the near term.
Alternatives to MISP and Skipper
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 MISP or Skipper.
werf
werf v3.x dev channel drops CNI for netavark networking while the 2.x alpha track holds to bug fixes
Knock
Knock plants its flag across every major AI platform: Claude, ChatGPT, Codex, and Cursor all get native connectors
Honeybadger
Honeybadger pivots from error tracker to full observability layer with AI-native query and anomaly detection
Resend
Resend expands from email API to full platform with SSO, analytics, and AI-native dev tooling
Authelia
Authelia patches two access control bypass paths from canonicalization gaps.
See all MISP alternatives → · See all Skipper alternatives →
Recent activity from MISP and Skipper
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 22h agoMISPMISP 2.5.46 released - security hardening, major performance gains, knowledge-base updates and Overmind moving forward ⚡
- 1d agoSkipperSkipper adds Redis as an L2 cache backing store
- 2d agoSkipperDependency updates across six Go modules
- 3d agoSkipperMigrate etcd tests to testcontainers
- 3d agoSkipperDocument OTel propagator trace-disconnection edge case in tests
- 4d agoSkipperExternal auth header handling aligned with Envoy authorization spec
- 6d agoSkipperPatch golang.org/x/crypto SSH DoS vulnerability (GO-2026-6355)
- 16d agoMISPMISP v2.5.45 released - Overmind Everywhere, LDAP Reworked, Security Hardened and Many Fixes
- 1mo agoMISPMISP v2.5.43 released
- 1mo agoMISPMISP v2.5.44 released
- 2mo agoMISPMISP 2.5.42 - scorching hot weather release ⚡
- 2mo agoMISPMISP 2.5.41 - heatwave edition
Frequently asked questions
What is the difference between MISP and Skipper?
They serve adjacent needs but don't currently overlap on shipped themes. MISP and Skipper are shipping at a similar cadence (velocity 6.3 vs 6.3, both within Sparkpulse's "active" band). See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is MISP better than Skipper?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. MISP and Skipper are shipping at a similar cadence (velocity 6.3 vs 6.3, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other Infra & APIs products to evaluate alongside.
What are the best alternatives to MISP?
Top MISP alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "MISP alternatives" section above for the current picks, or visit /alternatives/misp for the full list with editorial commentary on each.
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.