Identity-First Security & Compliance
Everything You Need for Zero Trust & Least Privilege on Linux
LinuxGuard provides complete identity visibility, privilege monitoring, and least privilege enforcement across your Linux fleet. Real-time drift detection and automated alerts strengthen your zero trust security posture.
Linux Is Different
Compliance Frameworks Demand Identity Controls Your Tools Cannot Provide
NIS2, DORA, SOC 2, and ISO 27001 all require evidence of identity governance and access control. For Linux, that evidence lives in sudo rules, SSH keys, and service accounts -- not in your cloud IAM console.
- Compliance platforms generate questionnaires but cannot verify actual Linux identity posture
- Cloud IAM audits prove who can access AWS or Azure -- not who has root on your Linux servers
- Framework-specific gap analyses identify requirements but do not map them to Linux-level controls
- LinuxGuard delivers compliance evidence mapped directly to framework controls from your actual Linux configuration
Identity Visibility & Monitoring
Complete Identity Visibility
Map and monitor users, groups, service accounts, and SSH keys across every Linux server. Understand who can do what, when privileges were granted, and how access patterns change over time—providing audit-ready evidence of identity posture.
- User & group mapping
- SSH key tracking
- Access pattern analysis
IAM Insights & Drift Detection
Continuously monitor IAM configurations and detect drift from least-privilege baselines. Identify dormant accounts, excessive privileges, and dangerous access patterns that violate zero trust principles—with automated alerts and remediation guidance.
- IAM drift detection
- Dormant account identification
- Privilege anomaly detection
Real-Time Identity Activity
Track authentication events, login patterns, and identity-related activity across your Linux fleet. Detect brute force attempts, unusual logins, and authentication anomalies tied back to specific identities—enabling rapid response to threats.
- Authentication monitoring
- Brute force detection
- Anomaly detection
Privilege Control & Zero Trust
Sudo Activity Tracking
Complete visibility into privileged commands with risk scoring for every sudo session. See who ran what, when, and how—providing audit-ready evidence of privilege usage and identifying dangerous sudo patterns that violate least privilege.
- Command-level tracking
- Risk scoring
- User attribution
Least Privilege Enforcement
Automatically identify excessive privileges, dangerous sudo rules, and privilege escalation patterns. Provide actionable recommendations for reducing privilege scope while maintaining operational efficiency—enforcing zero trust principles.
- Privilege reduction recommendations
- Sudo rule analysis
- Policy enforcement
Privilege Drift Detection
Real-time detection when privileges are granted, modified, or escalated outside of approved processes. Automated alerts flag privilege drift that violates zero trust policies—helping maintain least privilege posture over time.
- Real-time drift detection
- Policy violation alerts
- Remediation guidance
Configuration & Compliance
Configuration Drift Detection
Identify deviations from CIS, NIST, DISA STIG, and custom baselines across kernel parameters, systemd units, PAM configs, and audit profiles. Automated alerts with remediation guidance to speed up response.
- Baseline validation
- Automated alerts
- MTTR reduction
Compliance Reporting
Pre-built templates across 17 compliance frameworks — CIS Benchmarks, NIST, PCI DSS, HIPAA, SOC 2, NIS2, DORA, ISO 27001, FedRAMP, CMMC 2.0, DISA STIG, BSI IT-Grundschutz, the EU AI Act, SOX ITGC, the NCSC CAF, 21 CFR Part 11 and EU GMP Annex 11 among them — mapped directly to identity and privilege posture. Automated compliance reports provide audit-ready evidence of zero trust and least privilege enforcement.
- Audit-ready reports
- Framework mapping
- Automated generation
Risk Scoring & Posture Assessment
Continuous assessment of Linux hardening, privilege usage, and zero trust posture with actionable recommendations. Identity-linked risk scoring helps prioritize remediation efforts and demonstrate security posture improvement over time.
- Risk scoring
- Posture assessment
- Remediation prioritization
Enterprise Features
Real-Time Visibility
Gain instant visibility into processes, connections, file changes, and user activity across your Linux fleet—without heavy agents.
- Continuous monitoring
- Identity-focused insights
- Lightweight collector
Hybrid & Multi-Cloud Support
Unified visibility across on-prem, AWS, Azure, GCP, and containerized Linux workloads.
- Cloud agnostic
- Unified dashboard
- Hybrid support
SIEM, SOAR and IGA Integrations
Push identity and privilege findings into your SIEM, SOAR, or existing workflows over outbound webhooks, syslog, and Splunk HEC. A read-only API gives IGA and SIEM platforms a scoped view of the Linux identity estate; wider partner REST API access is on the roadmap.
- Outbound webhooks
- Syslog and Splunk HEC
- Read-only API for IGA and SIEM
Built for Every Team
Identity-first security capabilities — zero trust and least privilege for Linux — that align with your team's security goals and workflows. Guardrails, not gatekeepers.
Security Operations Centers
Correlate Linux identity and privilege events with enterprise incidents to accelerate detection and response. Real-time alerts and risk scoring help SOC teams identify and respond to privilege abuse and zero trust violations faster.
- Privilege-aware alerts
- Incident correlation
- Risk scoring
Compliance & Audit Teams
Automated, audit-ready reporting that ties compliance frameworks directly to identities and privileges. Demonstrate zero trust and least privilege enforcement with evidence that satisfies auditors and regulators.
- Audit-ready reports
- Policy enforcement
- Compliance mapping
DevOps & SRE Teams
Shift-left security with IAM and privilege checks integrated into CI/CD pipelines and infrastructure automation. Identify privilege drift and zero trust violations before they reach production—reducing MTTR and improving security posture.
- Pipeline integration
- Automated scanning
- MTTR reduction
IT Administrators
Clear visibility into accounts, groups, sudo rules, and privilege usage across all Linux servers. Identify excessive privileges, dormant accounts, and dangerous access patterns—enabling proactive zero trust enforcement.
- Identity mapping
- Privilege tracking
- Drift detection
Engineered for Security Teams
Lightweight, resilient, and purpose-built for Linux identity visibility and zero trust enforcement
Always-On
Resilient Monitoring
Built for enterprise reliability with secure, scalable infrastructure—continuous monitoring of identities, privileges, and access patterns.
Real-Time
Drift Detection & Alerts
Instant alerts when privileges drift, configurations change, or zero trust policies are violated.
Lightweight
Linux-Native Collector
Minimal system impact—optimized for scale without heavy agents, ensuring zero trust monitoring doesn't impact performance.
Ready to See What Your Linux Identities Are Really Doing?
Join the teams using LinuxGuard to gain clarity, control, and confidence across their Linux environments—with zero trust security and least privilege enforcement.