Abatis System vs Airlock Digital Allowlisting Auditor: Side-by-Side Comparison (2026)

Abatis System: Kernel-level application whitelisting to block unauthorized code execution. built by Abatis. Core capabilities include Kernel-level execution control and application whitelisting, Prevention of unauthorized code execution without signature updates, Support for air-gapped and network-connected environments..

Airlock Digital Allowlisting Auditor: Free utility to audit app allowlist policies for weaknesses on Windows systems. built by Airlock Digital. Core capabilities include Automated file load testing to identify untrusted code execution paths, Auditing of Microsoft AppLocker deployments for policy weaknesses, Auditing of Windows Defender Device Guard / Application Control (WDAC) deployments..

Both serve the Endpoint Protection Platform market but differ in approach, feature depth, and target audience.

Abatis System differentiates with Kernel-level execution control and application whitelisting, Prevention of unauthorized code execution without signature updates, Support for air-gapped and network-connected environments. Airlock Digital Allowlisting Auditor differentiates with Automated file load testing to identify untrusted code execution paths, Auditing of Microsoft AppLocker deployments for policy weaknesses, Auditing of Windows Defender Device Guard / Application Control (WDAC) deployments.

Abatis System is developed by Abatis. Airlock Digital Allowlisting Auditor is developed by Airlock Digital. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

Abatis System and Airlock Digital Allowlisting Auditor serve similar Endpoint Protection Platform use cases: both are Endpoint Protection Platform tools, both cover Applocker, Whitelist, Windows Security. Key differences: Abatis System is Commercial while Airlock Digital Allowlisting Auditor is Free. Review the feature comparison above to determine which fits your requirements.