Nucleon Nucleon EDR vs OpenText Core EDR: Side-by-Side Comparison (2026)

Nucleon Nucleon EDR: EDR solution with Zero Trust architecture and AI-based malware detection. built by Nucleon Security. Core capabilities include Zero Trust verification of system events, AI-based malware and ransomware detection, User activity learning and behavior analysis..

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.

Nucleon Nucleon EDR differentiates with Zero Trust verification of system events, AI-based malware and ransomware detection, User activity learning and behavior analysis. 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.

Nucleon Nucleon EDR is developed by Nucleon Security. 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.

Nucleon Nucleon EDR integrates with SIEM. OpenText Core EDR integrates with PSA tools, Syslog, Custom API integrations. Check integration compatibility with your existing security stack before deciding.

Nucleon Nucleon EDR 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.