1stProtect.ai vs OpenText Core EDR: Side-by-Side Comparison (2026)

1stProtect.ai: Runtime enforcement platform with 22 modules on one SIGMA engine, offline-capable. built by 1stProtect.ai. Core capabilities include Single user-space SIGMA engine replacing multiple legacy security engines (EPP, EDR, DLP, IAM, ITDR, SASE), 22 protection modules covering credential theft, ransomware, data exfiltration, process injection, browser attacks, and agent self-defense, Offline-first policy enforcement with local policy engine cached in kernel memory — no cloud dependency required..

OpenText Core EDR: EDR platform with integrated SIEM and SOAR for unified threat detection. built by OpenText Cybersecurity. Core capabilities include Built-in SIEM for event correlation across endpoints, identity, and network, Integrated SOAR with pre-built and customizable playbooks, Vulnerability assessment using CVE standards..

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

1stProtect.ai differentiates with Single user-space SIGMA engine replacing multiple legacy security engines (EPP, EDR, DLP, IAM, ITDR, SASE), 22 protection modules covering credential theft, ransomware, data exfiltration, process injection, browser attacks, and agent self-defense, Offline-first policy enforcement with local policy engine cached in kernel memory — no cloud dependency required. OpenText Core EDR differentiates with Built-in SIEM for event correlation across endpoints, identity, and network, Integrated SOAR with pre-built and customizable playbooks, Vulnerability assessment using CVE standards.

1stProtect.ai is developed by 1stProtect.ai. OpenText Core EDR is developed by OpenText Cybersecurity. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

1stProtect.ai integrates with Splunk, Datadog, Elastic, Sumo Logic, Okta and 14 more. OpenText Core EDR integrates with PSA tools, Syslog, Custom API integrations. Check integration compatibility with your existing security stack before deciding.

1stProtect.ai and OpenText Core EDR serve similar Endpoint Detection and Response use cases: both are Endpoint Detection and Response tools. Review the feature comparison above to determine which fits your requirements.