1Security Monitoring Tool vs Devo Intelligent SIEM: Side-by-Side Comparison (2026)

1Security Monitoring Tool

Mid-market and enterprise teams managing Microsoft 365 environments need visibility into user behavior anomalies and permission changes that native Microsoft tools leave blind, and 1Security Monitoring Tool delivers that through continuous activity monitoring across Entra ID, Exchange, SharePoint, and OneDrive with real-time alerting on suspicious patterns. The tool covers NIST DE.CM and DE.AE functions effectively, meaning you get detection and analysis of anomalies in place, though incident response orchestration remains your responsibility. Skip this if your organization runs minimal Microsoft 365 usage or lacks the analyst capacity to act on behavioral alerts; the tool surfaces problems but doesn't automate remediation.

Devo Intelligent SIEM

Enterprise SOC teams drowning in alert volume will find real value in Devo Intelligent SIEM's autonomous triage and DeepTrace AI investigation engine, which collapses noise into actionable incidents without requiring constant tuning. The platform covers detection and analysis at NIST DE.CM and DE.AE strength, supported by cloud-native ingestion of multi-petabyte datasets across hybrid environments. This is less suitable for teams needing deep incident response automation at RS.AN and RS.MA depth; Devo prioritizes finding threats over orchestrating the full response workflow, so shops requiring tight SOAR-to-ticketing integration should evaluate purpose-built response platforms first.