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Comparison · Infra & APIs
Dragonfly vs ZoneMinder
A side-by-side editorial comparison of Dragonfly and ZoneMinder — release velocity, themes, recent moves, and the top alternatives to consider.
Dragonfly vs ZoneMinder: at a glance
What is Dragonfly?
Dragonfly speeds up slot lookups on 2.0 as its cluster-mode fixes keep coming.
Dragonfly maintains two incremental lines, 1.40 and 2.0, with small targeted releases. The 2.0 line has fixed dropped writes during slot migration and moved experimental slot-based sharding to Fibonacci hashing. i2.0.6 on October 30 makes GetSlotInfo faster, another cluster-mode refinement.
What is ZoneMinder?
ZoneMinder 1.38.5 fixes 19 vulnerabilities, including authenticated remote code execution
ZoneMinder's 1.38 line is in security maintenance. 1.38.5 fixes 19 reported vulnerabilities, including authenticated OS command execution through the filter debug modal, a JPEG heap overflow and cross-monitor authorization bypasses. It replaces a default or empty auth hash secret on upgrade and refuses token logins while the public default is set. 1.38.6 followed within the hour only to fix RPM builds, since no 1.38.5 RPMs were published.
Dragonfly vs ZoneMinder: editorial side-by-side
Dragonfly
5.0INFRA · APIS
Dragonfly speeds up slot lookups on 2.0 as its cluster-mode fixes keep coming.
◆ Current state
Dragonfly maintains two incremental lines, 1.40 and 2.0, with small targeted releases. The 2.0 line has fixed dropped writes during slot migration and moved experimental slot-based sharding to Fibonacci hashing. i2.0.6 on October 30 makes GetSlotInfo faster, another cluster-mode refinement.
◆ Where it's heading
The 2.0 line is maturing through cluster and migration work, while 1.40 gets targeted performance backports. Release cadence has slowed from paired weekly builds to occasional single fixes.
◆ Prediction
Expect further 2.0.x builds focused on cluster mode and slot migration; whether scope-based memory tracking gets switched on is still unclear.
ZoneMinder
5.0INFRA · APIS
ZoneMinder 1.38.5 fixes 19 vulnerabilities, including authenticated remote code execution
◆ Current state
ZoneMinder's 1.38 line is in security maintenance. 1.38.5 fixes 19 reported vulnerabilities, including authenticated OS command execution through the filter debug modal, a JPEG heap overflow and cross-monitor authorization bypasses. It replaces a default or empty auth hash secret on upgrade and refuses token logins while the public default is set. 1.38.6 followed within the hour only to fix RPM builds, since no 1.38.5 RPMs were published.
◆ Where it's heading
Every 1.38 release since June has been mostly authorization and memory-safety work. The 1.38.0 feature set (RBAC, WebRTC, the monitor function split) is being made safe rather than extended.
◆ Prediction
Further security releases on 1.38 are likely; the entries give no sign of a 1.39 feature release.
Alternatives to Dragonfly and ZoneMinder
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 Dragonfly or ZoneMinder.
Volatility
Volatility 3 2.28.2 adds Mermaid tree output and starts deprecating macOS analysis.
GLAuth
GLAuth's September releases are security dependency updates and build fixes.
LibreSpeed
LibreSpeed 6.3 adds shareable result images and fixes Safari upload tests.
Cronicle
Cronicle closes three permission holes in two days, including API key exposure.
Windmill
Windmill adds workspace roles and AI decision steps as its agent tooling fills out.
See all Dragonfly alternatives → · See all ZoneMinder alternatives →
Recent activity from Dragonfly and ZoneMinder
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 3d agoDragonflyi2.0.6: faster slot info lookups in cluster mode
- 12d agoDragonflyi1.40.13: Sidekiq queues placed on the same shard
- 12d agoDragonflyi2.0.5: Fibonacci hashing evens out slot-based sharding
- 12d agoDragonflyi1.40.12: single-shard BLMOVE completes in one hop
- 12d agoDragonflyi2.0.4: slot migration no longer drops writes to empty buckets
- 13d agoDragonflyi2.0.3: storage read-lifetime fix backported
- 27d agoZoneMinderZoneMinder 1.38.6 republishes 1.38.5 with fixed RPM builds
- 27d agoZoneMinderZoneMinder 1.38.5 fixes 19 vulnerabilities, including RCE
- 2mo agoZoneMinder1.38.4 closes API ACL gaps and two auth bypasses
- 4mo agoZoneMinder1.38.3 supersedes 1.38.2 with RBAC and injection fixes
- 5mo agoZoneMinderchore: bump redhat spec version to 1.39.11
- 8mo agoZoneMinder1.36.38 backports a SQL injection fix to the legacy branch
Frequently asked questions
What is the difference between Dragonfly and ZoneMinder?
They serve adjacent needs but don't currently overlap on shipped themes. Dragonfly and ZoneMinder are shipping at a similar cadence (velocity 5.0 vs 5.0, 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 Dragonfly better than ZoneMinder?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Dragonfly and ZoneMinder are shipping at a similar cadence (velocity 5.0 vs 5.0, 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 Dragonfly?
Top Dragonfly alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Dragonfly alternatives" section above for the current picks, or visit /alternatives/dragonfly for the full list with editorial commentary on each.
What are the best alternatives to ZoneMinder?
Top ZoneMinder alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "ZoneMinder alternatives" section above for the current picks, or visit /alternatives/zoneminder for the full list with editorial commentary on each.