Wazuh is an open source SIEM/XDR security monitoring platform forked from OSSEC in 2015, integrating log analysis, file integrity monitoring, vulnerability detection, and compliance management with 10,000+ GitHub Stars.
Splunk, founded in 2003 in San Francisco, USA, is a global leader in data and observability (acquired by Cisco), providing log management, SIEM, ITOA, and application monitoring at petabyte scale for 10,000+ enterprise customers.
Sumo Logic, founded in 2010 in Redwood City, California, is a pioneer in cloud-native log management and observability (NASDAQ: SUMO). Its platform unifies log analytics, SIEM, and APM capabilities.
SiteLock is a website security company headquartered in Scottsdale, Arizona, United States, providing malware scanning, DDoS protection, and PCI compliance detection, often bundled with web hosting services.
Sucuri (a GoDaddy company), founded in 2010 and headquartered in St. Louis, Missouri, specializes in website security protection and malware removal. Its remote malware cleanup service and cloud WAF are widely recognized among small to medium websites.