# Avast Ultimate Business Security vs HarfangLab EPP Antivirus: side-by-side comparison (2026) [Avast Ultimate Business Security](https://cybersectools.com/tools/avast-ultimate-business-security) is a commercial [endpoint protection platform](https://cybersectools.com/categories/epp) solution by [Avast](https://cybersectools.com/companies/avast). [HarfangLab EPP Antivirus](https://cybersectools.com/tools/harfanglab-epp-antivirus) is a commercial [endpoint protection platform](https://cybersectools.com/categories/epp) solution by [HarfangLab](https://cybersectools.com/companies/harfanglab). Features, integrations, deployment and the company behind each one, side by side. ## Side-by-side comparison | | Avast Ultimate Business Security | HarfangLab EPP Antivirus | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Endpoint Protection Platform | Endpoint Protection Platform | | Verified | No | No | | Deployment type | Cloud | Hybrid | | Company size fit | Startup, SMB | Startup, SMB, Mid-Market, Enterprise | | Company | Avast | HarfangLab | | Headquarters | – | – | ### Use cases and capabilities | | Avast Ultimate Business Security | HarfangLab EPP Antivirus | |---|---|---| | Patch Management | Yes | – | | USB Security | Yes | Yes | | Signature Based Detection | – | Yes | ### Core features **Avast Ultimate Business Security** 10 features listed. Sign in on the page to see them. **HarfangLab EPP Antivirus** 10 features listed. Sign in on the page to see them. ### Integrations **Avast Ultimate Business Security** No integrations listed. **HarfangLab EPP Antivirus** 1 integration listed. Sign in on the page to see them. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Avast Ultimate Business Security](https://cybersectools.com/tools/avast-ultimate-business-security) fits if you want a cloud product. - [HarfangLab EPP Antivirus](https://cybersectools.com/tools/harfanglab-epp-antivirus) fits if you need both cloud and on-premises options and you are a mid-market company or an enterprise. ## Avast Ultimate Business Security vs HarfangLab EPP Antivirus FAQ Common questions when comparing Avast Ultimate Business Security vs HarfangLab EPP Antivirus for endpoint protection platform. ### What is the difference between Avast Ultimate Business Security and HarfangLab EPP Antivirus? **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. ### Who makes Avast Ultimate Business Security and HarfangLab EPP Antivirus? **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. ### Is Avast Ultimate Business Security a good alternative to HarfangLab EPP Antivirus? 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. ## Related comparisons - [Avast Ultimate Business Security vs PC Matic Pro](https://cybersectools.com/compare/avast-ultimate-business-security-vs-pc-matic-pro) - [Avast Ultimate Business Security vs Bkav Pro](https://cybersectools.com/compare/avast-ultimate-business-security-vs-bkav-pro) - [Avast Ultimate Business Security vs AhnLab EPP](https://cybersectools.com/compare/ahnlab-ahnlab-epp-vs-avast-ultimate-business-security) - [HarfangLab EPP Antivirus vs PC Matic Pro](https://cybersectools.com/compare/harfanglab-epp-antivirus-vs-pc-matic-pro) - [HarfangLab EPP Antivirus vs Bkav Pro](https://cybersectools.com/compare/bkav-pro-vs-harfanglab-epp-antivirus) - [HarfangLab EPP Antivirus vs AhnLab EPP](https://cybersectools.com/compare/ahnlab-ahnlab-epp-vs-harfanglab-epp-antivirus) ## Alternatives to each - [See all Avast Ultimate Business Security alternatives](https://cybersectools.com/alternatives/avast-ultimate-business-security) - [See all HarfangLab EPP Antivirus alternatives](https://cybersectools.com/alternatives/harfanglab-epp-antivirus) --- Source: https://cybersectools.com/compare/avast-ultimate-business-security-vs-harfanglab-epp-antivirus For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/avast-ultimate-business-security.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Avast Ultimate Business Security and HarfangLab EPP Antivirus: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md