Avast Ultimate Business Security is a commercial endpoint protection platform solution by Avast. QuellSecure Active Containment is a commercial endpoint protection platform solution by QuellSecure. Features, integrations, deployment and the company behind each one, side by side.
Business endpoint protection with antivirus, malware defense, and mgmt tools
Endpoint ransomware containment tool that stops encryption activity in real time.
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Based on what each listing shows: deployment, company size, price and open source.
Avast Ultimate Business Security fits if you want a cloud product.
QuellSecure Active Containment fits if you need to run it on your own servers and you are a mid-market company or an enterprise.
Common questions when comparing Avast Ultimate Business Security vs QuellSecure Active Containment for endpoint protection platform.
Avast Ultimate Business Security: Business endpoint protection with antivirus, malware defense, and mgmt tools. Built by Avast.
QuellSecure Active Containment: Endpoint ransomware containment tool that stops encryption activity in real time. Built by QuellSecure.
The table above shows where their features, integrations, deployment and company size fit differ.
Avast Ultimate Business Security is made by Avast. QuellSecure Active Containment 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. Avast Ultimate Business Security and QuellSecure Active Containment are both Endpoint Protection Platform products. Use the table above to see where features, deployment and company size fit differ.
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Updated 2026-11-01
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