OpenText Core EDR vs QuellSecure Quell: side-by-side comparison (2026)

OpenText Core EDR: EDR platform with integrated SIEM and SOAR for unified threat detection. Built by OpenText Cybersecurity.

QuellSecure Quell: Endpoint agent that detects and contains ransomware, limiting damage to ~7 files. Built by QuellSecure.

The table above shows where their features, integrations, deployment and company size fit differ.

OpenText Core EDR is made by OpenText Cybersecurity. QuellSecure Quell is made by QuellSecure. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

Often, yes. OpenText Core EDR and QuellSecure Quell are both Endpoint Detection and Response products. Use the table above to see where features, deployment and company size fit differ.