LimaCharlie vs Wazuh

LimaCharlie is an API-first SecOps platform for telemetry, detection, and response. Its endpoint tools gather EDR telemetry, monitor process, network, file, and user activity, and support YARA scans and automated response. The endpoint agent supports Windows, Mac, Linux, Docker, ChromeOS, Chrome, and Edge. LimaCharlie can ingest structured JSON, Syslog, or CEF data, including on-premises sources and cloud-to-cloud feeds. Users can define detection criteria and response actions in YAML, then automate actions across endpoints, APIs, clouds, and multiple tenants. Rules, sensors, and configurations can also be defined in YAML or Terraform with version control, auditability, and rollback. Multi-tenancy is designed for MSSPs to separate customer environments while centrally managing rules, sensors, and automation. The Community tier is free and allows up to two endpoints. Standard lists EDR at $3 a month per endpoint. The pricing page lists SOC 2 Type II, GDPR, CCPA, and PCI-DSS under security and compliance.

Wazuh unifies XDR and SIEM to analyze security data across endpoints, clouds, and networks for threat detection, incident response, and compliance work. Its rules identify errors, misconfigurations, malicious activity, and policy violations in operating system and application logs. File Integrity Monitoring tracks changes to content, permissions, ownership, and other file attributes. Vulnerability detection compares endpoint software inventories with updated CVE databases. Built-in active responses can take countermeasures, including blocking network access from a threat source. Wazuh can monitor AWS, Microsoft Azure, Google Cloud, Microsoft 365, and GitHub services, virtual machines, and activity. Its integrations guide also covers Elastic Stack, OpenSearch, Splunk, and Amazon Security Lake. Default rulesets provide mappings for PCI DSS, HIPAA, NIST 800-53, TSC, and GDPR, but those mappings do not themselves certify compliance. Wazuh runs on API, Linux, macOS, self-hosted, web, and Windows platforms. Its self-hosted open-source plan is free; paid plans start at $571 a month, and a 14-day trial is listed. Agents support Linux, Windows, macOS, Solaris, AIX, and HP-UX and require an average of 35 MB of RAM.