1Security Monitoring Tool vs Entersoft 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.

Entersoft SIEM

Mid-market and enterprise security teams managing hybrid infrastructure will get the most from Entersoft SIEM because its log aggregation and threat intelligence integration work equally well on-premise and in cloud environments without forcing a rip-and-replace. The platform covers NIST DE.CM and DE.AE monitoring and detection strongly, with native compliance reporting for PCI-DSS, HIPAA, and GDPR that saves months of manual audit prep. Skip this if your incident response workflow demands deep forensics and recovery orchestration; Entersoft prioritizes detection and alerting over the RS.AN investigation layer, meaning your team will still do the heavy lifting on post-incident analysis.