From Chicago, Trustwave delivers managed detection and response and penetration testing. Browse Trustwave MDR, check key capabilities and compare similar vendors.
Managed Security Services
Managed Security Services: Outsourced Security Operations
Short on security staff? Explore managed security services that cover monitoring, vulnerability management and incident response so your team can focus on growth.
20 vendors24 products
See the Top 20 rankingManaged Security Services vendors 20
Companies that offer Managed Security Services.
Featured vendors
Optiv builds cybersecurity consulting, managed security and offensive security. Compare Optiv Cyber Risk Services with the best Cybersecurity Consulting alternatives.
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Arctic Wolf
Eden Prairie, Minnesota, USA
Critical Start
Plano, Texas, USA
CrowdStrike
Austin, Texas, USA
Expel
Herndon, Virginia, USA
Fortra
Eden Prairie, Minnesota, USA
Guardz
Miami, Florida, USA
HPE
Spring, Texas, USA
IBM
Armonk, New York, USA
Kaseya
Miami, Florida, USA
Mandiant
Reston, Virginia, USA
NCC Group
Manchester, United Kingdom
Optiv
Denver, Colorado, USA
Qualys
Foster City, California, USA
Red Canary
Denver, Colorado, USA
ReliaQuest
Tampa, Florida, USA
Sherweb
Sherbrooke, Quebec, Canada
Sophos
Oxford, United Kingdom
Trustwave
Chicago, Illinois, USA
WatchGuard
Seattle, Washington, USA
eSentire
Waterloo, Ontario, Canada
Managed Security Services products 24
Open a product to see its features, pricing and reviews, or compare it with others.
Arctic Wolf Managed Detection and Response
Arctic Wolf Managed Detection and Response: MITRE ATT&CK mapping and proactive threat hunting. Built for 24/7 SOC threat monitoring. Compare MDR alternatives.
Security OperationsView details
Arctic Wolf Managed Risk
Arctic Wolf Managed Risk: peer benchmarking and patch remediation guidance. Built for continuous vulnerability management. Compare Exposure Management alternatives.
Governance, Risk & ComplianceView details
Critical Start MDR
Looking for MDR software? Critical Start MDR by Critical Start provides human-led triage and MobileSOC alerts for threat detection. Compare features and alternatives.
Managed Security ServicesView details
Critical Start SOC
Critical Start built Critical Start SOC for collaborative triage. Explore MobileSOC application, review cloud or hybrid deployment and compare similar MDR products.
Managed Security ServicesView details
CrowdStrike Incident Response
CrowdStrike Incident Response: rapid breach containment and cloud-speed sensor deployment. Built for executive crisis advisory. Compare Incident Response alternatives.
Security OperationsView details
Expel Managed Detection and Response
byExpel
Get the facts on Expel Managed Detection and Response: one-click containment. Built for automated containment. Compare it with other MDR options before you decide.
Security OperationsView details
Fortra Vulnerability Management
byFortra
Shortlisting Vulnerability Management tools? Fortra Vulnerability Management by Fortra brings risk-based scoring, with hybrid deployment. See strengths and alternatives.
Managed Security ServicesView details
Guardz
byGuardz
Guardz is an all-in-one cybersecurity & MDR platform for MSPs. It helps with Managed Security through 24/7 MDR. Explore features and compare MDR alternatives.
Endpoint SecurityView details
HPE Managed Security
byHPE
See what HPE Managed Security offers: threat intel. It is built for continuous SOC monitoring, supports cloud deployment and competes with other MDR tools.
Security OperationsView details
IBM X-Force
byIBM
IBM X-Force is a threat intelligence services used for research. Highlights include incident response. Compare it with other Threat Intelligence tools.
Managed Security ServicesView details
Kaseya 365
byKaseya
Kaseya 365 is an integrated endpoint management & security used for IT Management. Highlights include antivirus. Compare it with other Endpoint Security tools.
Endpoint SecurityView details
Mandiant Managed Defense
byMandiant
Mandiant Managed Defense is a 24/7 managed detection & response for 24/7 proactive threat hunting and frontline adversary detection. See features and MDR alternatives.
Security OperationsView details
NCC Group Managed Detection & Response
Evaluating NCC Group Managed Detection & Response? See how this MDR tool handles threat hunting and breach response, where it fits best and which alternatives to compare.
Security OperationsView details
Optiv Incident Response
byOptiv
Get the facts on Optiv Incident Response: memory analysis. Built for Breach Investigation. Compare it with other Incident Response options before you decide.
Managed Security ServicesView details
Optiv Managed Security Services
byOptiv
Optiv Managed Security Services from Optiv focuses on 24/7 SOC. Key capabilities: SOC analysis. Compare it with the leading Managed Security Services alternatives.
Security OperationsView details
Qualys VMDR
byQualys
Qualys VMDR is a vulnerability management & response. It helps with vulnerability prioritization through threat detection. Explore features and compare MDR alternatives.
Security OperationsView details
Red Canary Managed Detection and Response
Red Canary Managed Detection and Response: 24/7 threat hunting and raw telemetry correlation. Built for 24/7 managed detection and response. Compare MDR alternatives.
Security OperationsView details
ReliaQuest GreyMatter
ReliaQuest GreyMatter: MITRE ATT&CK mapping and continuous security validation. Built for unified security operations. Compare Security Operations alternatives.
Security OperationsView details
Sherweb Security Solutions
bySherweb
What does Sherweb Security Solutions do? It covers identity protection. See typical use cases, cloud or hybrid deployment and how it compares to rivals.
Cloud SecurityView details
Sophos MDR
bySophos
Sophos MDR is a 24/7 managed detection and response used for Managed Detection & Response. Highlights include incident reporting. Compare it with other MDR tools.
Managed Security ServicesView details
Trustwave Database Security
Looking for Database Security software? Trustwave Database Security by Trustwave provides user rights review for database compliance. Compare features and alternatives.
Data Security & PrivacyView details
Trustwave Managed Security Services
Trustwave Managed Security Services: threat hunting. Built for breach response and incident response readiness. Compare Managed Security Services alternatives.
Security OperationsView details
WatchGuard MDR
Looking for MDR software? WatchGuard MDR by WatchGuard provides SOC containment and forensic analysis for managed XDR. Compare features and alternatives.
Security OperationsView details
eSentire MDR
byeSentire
eSentire MDR is a managed detection & response service. It helps with continuous cyber resilience through contractual SLAs. Explore features and compare MDR alternatives.
Security OperationsView details
Cybersecurity Market Report 2026–2034
Put the Managed Security Services market in context: forecast framework, segmentation and the competitive landscape.
Read the cybersecurity market report