ManageEngine Log360 is the most affordable full-featured SIEM in the market, starting from under $1,000 per year for small environments. For SMBs that need compliance reporting for HIPAA, PCI-DSS, or GDPR without the cost and complexity of enterprise SIEM platforms, it covers the essentials adequately and the total cost of ownership is genuinely low.
The capability ceiling is clearly below enterprise SIEM. UEBA, ML-based detection, and SOAR integration are absent or minimal. Cloud-native source coverage is narrow. For organisations whose SIEM requirement is primarily compliance evidence collection rather than active threat detection, this may be sufficient. For organisations facing active threats, it will not be.
The verdict: ManageEngine Log360 is right for SMBs whose primary driver is affordable compliance reporting rather than advanced threat detection. Organisations that face active threats or need UEBA and SOAR capabilities should invest in Microsoft Sentinel or Elastic Security.
Last reviewed: May 2026
G2
4.513 reviews
Gartner
4.354 reviews
PeerSpot
7.845 reviews
Gartner MQ: Not in MQ
SIEM assessment
PROTECTIONLimited
Log source coverage
2 / 5
Covers core Windows, Active Directory, and network device sources well. Scored 2 because cloud-native, container, and advanced data source coverage is significantly narrower than enterprise SIEM platforms.
Sources: ManageEngine Log360 documentation
Detection content
2 / 5
Built-in correlation rules for common scenarios. Scored 2 because UEBA, ML-based detection, and advanced threat content are absent.
Sources: ManageEngine Log360 documentation
OPERATIONSAdequate
SOAR & automation
2 / 5
Basic alert workflow and notification automation. Scored 2 because SOAR capabilities are minimal — no native playbook engine or case management.
Sources: ManageEngine Log360 documentation
Cost model
5 / 5
Most affordable full-featured SIEM — from $945/year for 25 log sources. Lowest total cost of ownership of any SIEM in the category.
Sources: ManageEngine transparent pricing page
ANALYTICSAdequate
Compliance reporting
3 / 5
Built-in compliance templates for HIPAA, PCI-DSS, GDPR, ISO 27001. Good for SMB compliance needs. Scored 3 because depth and customisation is less than enterprise SIEM vendors.
Sources: ManageEngine Log360 documentation
TRUST & ECOSYSTEMLimited
Ecosystem support
2 / 5
Integrates well within ManageEngine suite. Scored 2 because third-party ecosystem and community content is minimal versus enterprise SIEM vendors.
Sources: ManageEngine documentation
Strongest: Cost model
Watch out for: Ecosystem support
Strengths & limitations
Strengths
●Most affordable full-featured SIEM — accessible to SMB budgets
●Built-in compliance templates for HIPAA, PCI-DSS, GDPR, ISO 27001
●Tight integration with ManageEngine IT suite
Watch out for
●Not suited for ultra-large deployments
●Very low review volume
●AI and UEBA significantly less mature than enterprise SIEMs
Best for
SMBs and mid-market IT teams needing compliance-ready log management and basic SIEM without enterprise cost.
Not suitable for: Enterprise orgs needing advanced UEBA or petabyte-scale analytics