Browse MSSP Providers
Compare managed security service providers. Use filters to narrow your search. The directory covers providers across all major service categories (MDR, SIEM management, vulnerability scanning, incident response, and more) as well as a wide range of industries and security platforms. Use the filter sidebar to narrow results by the criteria that matter most to your organization, and combine multiple filters to zero in on the right shortlist. Each provider profile includes service details, certifications, platform expertise, and key operational facts so you can compare options without leaving the page. New to MSSPs? Read our guide on what managed security service providers do or see the top MSSPs in 2026.
Sagacent Technologies
Best for: SMB to Mid-Market orgs, Technology
Sagacent Technologies delivers managed IT and cybersecurity services to businesses in the San Francisco Bay Area and Silicon Valley.
SBS CyberSecurity
Best for: Startups to Mid-Market orgs, Financial Services
SBS CyberSecurity provides managed cybersecurity services specifically for financial institutions, delivering SOC monitoring, vulnerability management, and comp...
ScienceSoft
Best for: SMB to Enterprise orgs, Retail & E-Commerce, Manufacturing
ScienceSoft provides managed security services as part of its broader IT consulting and software development practice, offering security monitoring, vulnerabili...
Secure
Best for: Startups to Mid-Market orgs, Manufacturing, Education
Secure Cyber Defense provides managed SOC services, threat monitoring, and incident response to small and mid-sized businesses in the Ohio region.
Securely Managed
Best for: SMB to Mid-Market orgs, Manufacturing
Securely Managed delivers cybersecurity and IT management services to businesses in Michigan, providing threat monitoring, compliance support, and cloud securit...
Securicom
Best for: SMB to Enterprise orgs, Government & Public Sector, Retail & E-Commerce
Securicom is a South African managed security services provider delivering cloud-based security, threat monitoring, and compliance solutions across Africa.
Security Validation
Best for: SMB to Mid-Market orgs, Retail & E-Commerce, Technology
Security Validation (SecVal) provides managed security services, compliance assessments, and penetration testing focused on helping organizations validate and s...
SecurityHQ
Best for: SMB to Enterprise orgs, Retail & E-Commerce, Government & Public Sector
SecurityHQ provides managed security services through a global network of SOCs, offering MDR, SIEM management, and incident response with a focus on the Middle...
Sedara
Best for: SMB to Mid-Market orgs, Manufacturing, Technology
Sedara provides managed detection and response with a focus on building long-term security maturity for mid-market organizations, combining SOC services with st...
Sekuro
Best for: SMB to Enterprise orgs, Technology, Government & Public Sector
Sekuro is an Australian cybersecurity services company providing managed security operations, penetration testing, and security consulting for mid-market and en...
SemTech IT Solutions
Best for: SMB to Mid-Market orgs, Manufacturing
SemTech IT Solutions provides managed IT and cybersecurity services to businesses in Central Florida.
Sequretek
Best for: SMB to Enterprise orgs, Manufacturing, Government & Public Sector
Sequretek is a cybersecurity company providing AI-powered managed detection and response, endpoint security, and identity management through its unified Percept...