Avast Ultimate Business Security is a commercial endpoint protection platform solution by Avast. HarfangLab EPP Antivirus is a commercial endpoint protection platform solution by HarfangLab. Features, integrations, deployment and the company behind each one, side by side.
Business endpoint protection with antivirus, malware defense, and mgmt tools
EPP antivirus with signature-based and behavioral malware detection
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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.
HarfangLab EPP Antivirus fits if you need both cloud and on-premises options and you are a mid-market company or an enterprise.
Common questions when comparing Avast Ultimate Business Security vs HarfangLab EPP Antivirus for endpoint protection platform.
Avast Ultimate Business Security: Business endpoint protection with antivirus, malware defense, and mgmt tools. Built by Avast.
HarfangLab EPP Antivirus: EPP antivirus with signature-based and behavioral malware detection. Built by HarfangLab.
The table above shows where their features, integrations, deployment and company size fit differ.
Avast Ultimate Business Security is made by Avast. HarfangLab EPP Antivirus is made by HarfangLab. 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 HarfangLab EPP Antivirus are both Endpoint Protection Platform products, and both cover USB Security. 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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