11:11 Extended Detection & Response (XDR) is a commercial managed detection and response tool by 11:11 Systems. Attic MDR is a commercial managed detection and response tool by Attic Security. 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:
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.
Mid-market organizations where Microsoft 365 is the crown jewel and phishing is the loudest alarm should pick Attic MDR for its real-time detection of fake login pages paired with forced verification screens that actually stop credential theft at the gate. The vendor covers NIS2 compliance reporting and daily automated remediation against CIS standards, meaning your team stops manually patching configuration drift. Skip this if you need visibility beyond Microsoft's ecosystem or rely on on-premises Active Directory; Attic's strength is depth in cloud identity and email, not breadth.
Managed XDR service using Trend Micro tech for real-time threat detection & response.
24/7 managed detection and response service for Microsoft 365 environments
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 Attic MDR 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..
Attic MDR: 24/7 managed detection and response service for Microsoft 365 environments. built by Attic Security. Core capabilities include 24/7 monitoring of Microsoft 365 environments, cloud, devices, emails, files, Teams, and network connections, Real-time detection of fake Microsoft 365 login pages with red alert screens and authenticity verification, Automated incident response and threat containment when suspicious activities are detected..
Both serve the Managed Detection and Response market but differ in approach, feature depth, and target audience.
Get strategic cybersecurity insights in your inbox