Features, pricing, ratings, and pros & cons — compared head-to-head.
11:11 Extended Detection & Response (XDR) is a commercial managed detection and response tool by 11:11 Systems. Theos Managed Threat Detection & Response is a commercial managed detection and response tool by Theos Cyber Solutions. Compare features, ratings, integrations, and community reviews side by side to find the best managed detection and response fit for your security stack.
Based on our analysis of NIST CSF 2.0 coverage, core features, integrations, company size fit, here is our conclusion:
11:11 Extended Detection & Response (XDR)
SMB and mid-market teams without in-house security operations will find 11:11 Extended Detection & Response most valuable for its managed model, which pairs Trend Micro's detection engine with 11:11's 24/7 analyst team handling triage and response. The service covers four of five core NIST RS incident response functions, meaning your team gets investigation and mitigation support built in rather than alerts you have to act on alone. Skip this if you're enterprise-scale with mature SOC staff already in place; the managed wrapper adds cost that larger teams won't justify when they're staffed to operate detection tools independently.
Theos Managed Threat Detection & Response
Mid-market and enterprise teams without dedicated SOC capacity should seriously consider Theos Managed Threat Detection & Response for its human-led threat analysis; most MDR vendors hide behind automation and miss context that matters. The vendor's continuous use case development and threat hunting across networks, endpoints, and cloud means detection improves over time rather than staying static. Skip this if you need post-incident forensics and recovery guidance as a core offering; Theos prioritizes detection and active containment over deep investigation support.
Managed XDR service using Trend Micro tech for real-time threat detection & response.
24/7 managed threat detection and response service with SOC monitoring
Access NIST CSF 2.0 data from thousands of security products via MCP to assess your stack coverage.
Access via MCPNo reviews yet
No reviews yet
Explore more tools in this category or create a security stack with your selections.
Common questions about comparing 11:11 Extended Detection & Response (XDR) vs Theos Managed Threat Detection & Response for your managed detection and response needs.
11:11 Extended Detection & Response (XDR): Managed XDR service using Trend Micro tech for real-time threat detection & response. built by 11:11 Systems. Core capabilities include Real-time threat detection and response, AI-driven threat analysis combined with human security expertise, Multilayered protection across organizational infrastructure..
Theos Managed Threat Detection & Response: 24/7 managed threat detection and response service with SOC monitoring. built by Theos Cyber Solutions. Core capabilities include 24/7 global SOC monitoring and surveillance, Human-led threat analysis and remediation, Threat intelligence and threat hunting..
Both serve the Managed Detection and Response market but differ in approach, feature depth, and target audience.
Get strategic cybersecurity insights in your inbox