Compare

WinSentinel vs the alternatives

Most Windows security tools either just report (scanners), watch for malware after the fact (EDR), or inventory machines (RMM). WinSentinel is a free, always-on agent that finds misconfigurations, fixes them with one click, and gives you a 0–100 posture score — on a single machine, with no account required.

Install Free See Pricing

Endpoint protection & EDR

vs Microsoft Defender

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Built-in AV that detects malware. WinSentinel hardens the configuration Defender never touches — and scores it.

vs CrowdStrike

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Enterprise EDR priced per endpoint. WinSentinel is free, focuses on hardening, and auto-remediates.

vs SentinelOne

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Autonomous EDR for threat response. WinSentinel closes the misconfigurations attackers exploit first.

vs Bitdefender

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GravityZone is cloud-managed endpoint protection + EDR/XDR that stops malware. WinSentinel hardens the Windows config antivirus never fixes — free and local.

vs Sophos

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Cloud-managed next-gen AV / EDR with MDR. WinSentinel hardens the Windows config Sophos never audits — free and local.

vs Huntress

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SOC-backed managed EDR / MDR for SMBs & MSPs. WinSentinel hardens the Windows config its SOC never audits — free and local.

vs ESET

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Cloud-managed antivirus + EDR/XDR sold per device. WinSentinel hardens the Windows config ESET never audits — free and local.

vs ThreatDown

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Malwarebytes' per-endpoint endpoint protection + EDR/MDR with Ransomware Rollback. WinSentinel hardens the Windows config ThreatDown never audits — free and local.

vs Arctic Wolf

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A managed security operations platform — 24/7 SOC, MDR and a Concierge Security Team on annual contracts. WinSentinel hardens the Windows config its SOC monitors but never fixes — free and local.

vs Trellix

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Enterprise XDR/EDR (formerly McAfee Enterprise + FireEye) that detects and responds to active threats. WinSentinel closes the Windows misconfigurations attackers exploit first — free, local, with one-click auto-fix.

vs Cybereason

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Enterprise EDR/XDR that detects and responds to active threats. WinSentinel closes the Windows misconfigurations attackers exploit first — free, local, with one-click auto-fix.

Vulnerability scanning & compliance

vs Nessus

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$3,990/yr scanner that reports CVEs. WinSentinel reports and fixes, free, with a posture score.

vs Qualys

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Cloud vulnerability management for big fleets. WinSentinel gives a single machine the full picture for $0.

vs Rapid7

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InsightVM scans and prioritizes. WinSentinel turns findings into one-click fixes on Windows.

vs OpenVAS

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Open-source network scanner (the engine in Greenbone) that finds CVEs across hosts. WinSentinel hardens each Windows machine and scores it — no server to run.

vs CIS-CAT

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CIS benchmark assessment behind a paid membership that only reports conformance. WinSentinel maps every finding to CIS Windows L1 and one-click fixes it — free, on the machine.

vs Vanta

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Compliance automation that collects SOC 2 / HIPAA audit evidence but never fixes the endpoint. WinSentinel hardens the Windows config behind the controls and maps every finding to CIS L1 / SOC 2 / HIPAA — free, one-click.

vs Drata

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Compliance-automation SaaS that tracks controls and collects audit evidence but can't harden a machine. WinSentinel finds and fixes the Windows misconfigurations behind those controls and maps each finding to CIS / SOC 2 / HIPAA — free, one-click.

vs GFI LanGuard

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Network patch management & vulnerability scanning from a console, licensed per device. WinSentinel hardens the Windows config a patch scan never fixes — free, on the machine, one-click.

vs N-able

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MSP remote monitoring, management & patching (N-central / N-sight). WinSentinel scores & hardens the Windows config a managed, patched machine can still get wrong — free, on the machine, one-click.

IT management, RMM & open source

vs Tanium

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Endpoint management at enterprise scale and price. WinSentinel is free and runs in 30 seconds.

vs NinjaOne

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RMM for MSPs. WinSentinel is purpose-built for Windows hardening, not generic device management.

vs Kaseya VSA

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RMM with remote control, patching & automation for MSPs. WinSentinel scores Windows posture and fixes the misconfigurations an RMM never checks.

vs Lansweeper

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Asset discovery and inventory. WinSentinel acts on what it finds instead of just cataloguing it.

vs PDQ

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Deploys software & patches to Windows fleets. WinSentinel audits whether those machines are securely configured — and fixes them.

vs Action1

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Cloud-native patch management that closes CVEs. WinSentinel closes the configuration gap patching never touches — and scores it.

vs Automox

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Cloud-native patch & config automation across Win/Mac/Linux. WinSentinel ships the Windows hardening baseline Automox makes you script — and scores it.

vs Syxsense

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Unified endpoint management — patch, vulnerability scan & remediation across Win/Mac/Linux. WinSentinel ships the Windows hardening baseline and scores it, no policies to build.

vs Datto RMM

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Cloud RMM for MSPs — remote access, patching, scripting & monitoring across a fleet. WinSentinel is the Windows hardening baseline you deploy through it — audited, scored, auto-fixed.

vs ManageEngine

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Endpoint Central is a per-endpoint UEM suite (patch, deploy, MDM, remote control). WinSentinel hardens each Windows machine and scores it — no add-on needed.

vs Atera

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All-in-one RMM + PSA priced per technician (monitor, ticket, patch, remote). WinSentinel hardens each Windows machine and scores it — no add-on needed.

vs ConnectWise

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MSP platform — RMM, PSA ticketing and a managed security stack. WinSentinel hardens each Windows machine and scores it, no contract.

vs Intune

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MDM that pushes policy. WinSentinel audits whether the machine actually complies — and fixes drift.

vs Wazuh

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Open-source SIEM/XDR you self-host. WinSentinel needs no server — one command, instant hardening.

What makes WinSentinel different

Fixes, not just findings

Every finding ships with a one-click fix and a dry-run preview. Scanners stop at the report.

Free & open source

The CLI and all 64 audit modules are MIT-licensed. Full power on a single machine, no account.

Built for Windows

Native Windows APIs audit configuration that cross-platform tools treat generically.

See your Windows security score in 30 seconds.

Install free, run one command, get a 0–100 posture score with one-click fixes.

dotnet tool install --global WinSentinel.Cli