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Comparison · Infra & APIs

Oh Dear vs Wazuh

A side-by-side editorial comparison of Oh Dear and Wazuh — release velocity, themes, recent moves, and the top alternatives to consider.

Oh Dear vs Wazuh: at a glance

FeatureOh DearWazuh
SectorInfra & APIsInfra & APIs
Velocity score5.05.0
Sparks · 30d00
Top themesuptime-monitoring, free-tools, security, status-pagessiem, endpoint-security, open-source, security-hardening
Last editorial update4d ago8h ago
WebsiteVisit →Visit →

What is Oh Dear?

Oh Dear adds free public tools after five weeks of security fixes

Oh Dear, an uptime and site monitoring service, publishes a changelog each week. The 6 November entry adds free public tools, a cron expression editor, SSL certificate checker, redirect checker and DNS watch, and fixes confusing wording on passing certificate checks. The weeks before brought custom webhook headers, 30 to 90 days of status page history and AI fix prompts in Broken Links alerts, along with fixes for a high-severity SSRF, a status page CNAME takeover and scoped API token access.

Read the full Oh Dear trajectory →

What is Wazuh?

Wazuh hardens its 4.14 line while 5.0 rebuilds how agents talk to the manager.

Wazuh ships 4.14 patch releases roughly every two to three weeks, and almost all of the content is security hardening: path traversal and command injection fixes, input validation in the cluster code, connection deadlines and memory leak fixes. 4.14.10 also added memory limits for oversized rulesets and queue warnings for the vulnerability scanner. In parallel, 5.0.0 reached its second release candidate on October 30.

Read the full Wazuh trajectory →

Oh Dear vs Wazuh: editorial side-by-side

O
Oh Dear
INFRA · APIS
5.0

Oh Dear adds free public tools after five weeks of security fixes

◆ Current state

Oh Dear, an uptime and site monitoring service, publishes a changelog each week. The 6 November entry adds free public tools, a cron expression editor, SSL certificate checker, redirect checker and DNS watch, and fixes confusing wording on passing certificate checks. The weeks before brought custom webhook headers, 30 to 90 days of status page history and AI fix prompts in Broken Links alerts, along with fixes for a high-severity SSRF, a status page CNAME takeover and scoped API token access.

◆ Where it's heading

After a run of security fixes, Oh Dear is adding top-of-funnel tools that let non-customers test one thing for free. Product work is otherwise steady small improvements to notifications and status pages.

◆ Prediction

More free single-purpose tools are likely, along with continued weekly notification and status page polish.

W
Wazuh
INFRA · APIS
5.0

Wazuh hardens its 4.14 line while 5.0 rebuilds how agents talk to the manager.

◆ Current state

Wazuh ships 4.14 patch releases roughly every two to three weeks, and almost all of the content is security hardening: path traversal and command injection fixes, input validation in the cluster code, connection deadlines and memory leak fixes. 4.14.10 also added memory limits for oversized rulesets and queue warnings for the vulnerability scanner. In parallel, 5.0.0 reached its second release candidate on October 30.

◆ Where it's heading

5.0 is the real change: agents move to HTTPS for talking to the manager, a new detection engine replaces the 4.x analysis daemon, and every server install becomes a cluster node. The 4.14 branch, meanwhile, reads like a security audit being worked through release by release, which keeps current installs safe while 5.0 settles.

◆ Prediction

More 5.0 release candidates are likely before a final release, and 4.14 patch releases with security fixes should keep coming every few weeks; a 5.0 GA date is not stated in these entries.

Alternatives to Oh Dear and Wazuh

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 Oh Dear or Wazuh.

See all Oh Dear alternatives → · See all Wazuh alternatives →

Recent activity from Oh Dear and Wazuh

Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.

  1. 2d agoWazuhWazuh 4.14.11 RC1 tightens group paths and agent enrollment
  2. 5d agoWazuhWazuh 4.14.10 adds ruleset memory limits and closes a root injection
  3. 7d agoOh DearChangelog: 2026-11-06
  4. 14d agoOh DearWebhook custom headers, uptime header rules, reseller teams page
  5. 14d agoWazuhWazuh 5.0 RC2 swaps in a new detection engine
  6. 21d agoOh DearAI fix prompts in Broken Links alerts, PHP CVE warnings
  7. 22d agoOh DearScoped tokens locked out of team-wide endpoints
  8. 28d agoOh DearHigh-severity SSRF fixed in uptime checks and AI fetches
  9. 29d agoWazuhWazuh 4.14.9 adds compiler hardening to Linux binaries
  10. 1mo agoWazuhWazuh 5.0 RC1 moves agents to HTTPS and makes every server a cluster
  11. 1mo agoOh DearLonger status page history; MCP consent and CNAME fixes
  12. 1mo agoWazuhWazuh 4.14.8 fixes an alert-stopping deadlock

Frequently asked questions

What is the difference between Oh Dear and Wazuh?

They serve adjacent needs but don't currently overlap on shipped themes. Oh Dear and Wazuh 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 Oh Dear better than Wazuh?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Oh Dear and Wazuh 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 Oh Dear?

Top Oh Dear alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Oh Dear alternatives" section above for the current picks, or visit /alternatives/ohdear for the full list with editorial commentary on each.

What are the best alternatives to Wazuh?

Top Wazuh alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Wazuh alternatives" section above for the current picks, or visit /alternatives/wazuh for the full list with editorial commentary on each.