EventSentry File Monitoring

Overview

EventSentry File Monitoring is an on-premises file integrity monitoring feature for Windows environments. It is best suited to administrators who need configurable change alerts, centralized comparisons and support for compliance work. Its central trade-off is that it records changes without identifying who made them.

It tracks additions, removals, size and SHA-256 checksum changes, along with transaction-log tampering. That breadth helps teams spot unexpected file activity, including activity relevant to PCI requirement 11.5, but it is a poor fit when individual accountability is essential.

Key features

Monitoring can gather digital certificates and entropy; the latter can help detect certain ransomware outbreaks. Changes can be written to the Application event log with customizable severity and can include old and new sizes or checksums. This gives administrators useful detail for investigating what changed, although not who changed it.

Monitored-file status can be consolidated in the EventSentry database for comparison across computers. Notifications and integrations can target email, MSSQL, PostgreSQL, MySQL or Oracle databases, HTTP(S), Syslog, SNMP traps and executable processes. That range helps teams route signals into existing workflows.

Exported event logs can be cryptographically signed and timestamped to help detect tampering. The built-in database can be restricted to local-host access, and EventSentry service users cannot delete or modify its data. On Windows, BitLocker can protect the database at rest. These controls strengthen the integrity of collected records, but do not fill the gap in change attribution.

Pricing

EventSentry Light is free and covers up to 5 machines with basic log monitoring and community support. It has no SIEM capability or dashboards, so it is a limited entry point rather than a substitute for the full feature set.

EventSentry costs $85, paid once, billed per Windows device, with a perpetual license, no data limit, on-premise deployment and phone/email support. The full edition also includes getting-started assistance. Its per-device pricing means costs rise with the Windows estate, while the no-data-limit term avoids a volume quota. A 30-day trial is available.

Platforms

The broader platform listing includes Linux, macOS, web and Windows, but the supported operating-system versions are Windows NT 4 SP6, Windows 2000, XP SP3, Vista, Server 2003, Server 2008/R2, Windows 7, 8/8.1, Server 2012/R2, Windows 10, Server 2016, Server 2019, Windows 11, Server 2022 and Server 2025. Deployment is on premises, and agentless monitoring is not supported.

Who it's for

EventSentry serves individual users, consulting firms, government agencies, universities and large corporations. It is a stronger match for administrators who want file-change visibility, routed alerts and tamper-conscious recordkeeping in a Windows environment than for teams that require audit trails tied to named users.

Pros and cons

Pros: Tracks several meaningful file changes and transaction-log tampering, with optional certificates and entropy for additional context.

Pros: Centralized status comparisons, broad notification targets and signed, timestamped exports support monitoring across systems.

Pros: The full license is perpetual and has no data limit.

Cons: Changes are not attributed to a person, which limits accountability investigations.

Cons: Light is capped at 5 machines and omits SIEM capability and dashboards.

Cons: The full edition is priced per Windows device and does not offer agentless monitoring.

Alternatives

File Integrity Monitoring Software is a useful place to compare the category. Choose Paessler PRTG Network Monitor if a freemium option with broad platform coverage and up to 100 sensors in its free edition better suits the monitoring scope. Wazuh is worth considering for a free, open-source, self-hosted option. Choose Elastic Security if its free plan and Linux, self-hosted and web platform coverage align better with your environment. OSSEC offers a free command-line option with core rules and no dedicated support staff. Consider CimTrak Integrity Suite for a subscription-based endpoint offering with a free trial and custom pricing. FileAudit is another paid alternative, with a free trial and no free plan. Kaspersky Endpoint Security for Business may suit readers seeking endpoint protection across desktop and mobile platforms. Netwrix Password Secure is a paid alternative with self-service pricing starting at $60 a year and a one-year minimum commitment.

Verdict

Choose EventSentry File Monitoring if you manage Windows devices and want detailed file-change records, alert routing, cross-computer comparison and a perpetual full-edition license without a data cap. Look elsewhere if your investigations or compliance process depend on knowing which person made each change.