Alert Logic Fortra XDR vs Attic MDR: Side-by-Side Comparison (2026)

Alert Logic Fortra XDR: Managed XDR service with 24/7 monitoring across endpoints, networks, and cloud. built by Alert Logic. Core capabilities include 24/7 security operations center monitoring with 15-minute SLA for critical incidents, Unified visibility across endpoints, networks, and cloud environments, Lightweight endpoint agent for telemetry collection..

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.

Alert Logic Fortra XDR differentiates with 24/7 security operations center monitoring with 15-minute SLA for critical incidents, Unified visibility across endpoints, networks, and cloud environments, Lightweight endpoint agent for telemetry collection. Attic MDR differentiates with 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.

Alert Logic Fortra XDR is developed by Alert Logic. Attic MDR is developed by Attic Security. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Alert Logic Fortra XDR and Attic MDR serve similar Managed Detection and Response use cases: both are Managed Detection and Response tools. Review the feature comparison above to determine which fits your requirements.