Small Business Antimalware
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Endpoint protection for small and mid-sized businesses: simple to deploy, often managed from a cloud console, with no dedicated security team needed.
— means not known; · not tested; blank: does not apply to that kind of product; ✕ a sourced assertion of absence. These are four different things. The dot after each value shows freshness, and ⓘ opens the evidence.
- Products
- 149
- Vendors
- 54
- AV-TEST
- 13/149
- AV-Comparatives
- 12/149
- SE Labs
- 8/149
- MITRE ATT&CK
- 10/149
- Common Criteria
- 3/149
- 1 expired
- OPSWAT Certification
- 60/149
Lab tests | Certifications | Product & vendor info | |||||||||||||||||||||||
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| Compare | Vendor↕ | Product↕ | AV-TEST↕Filtered · 1 setA product tested on several platforms is judged on its average. Products the lab did not measure are left out — not tested is not a low score. | AV-Comparatives (Protection)↕FilterA product tested on several platforms is judged on its average. Products the lab did not measure are left out — not tested is not a low score. | SE Labs↕FilterA product tested on several platforms is judged on its average. Products the lab did not measure are left out — not tested is not a low score. | MITRE ATT&CK↕ | Common Criteria↕ | OPSWAT Certification↕ | OESIS Support↕ | Government Restrictions↕ | Website | Country↕ | Employees↕ – | Customers↕ | Users↕ | Revenue | Market | Licence↕ | Price↕ – | Version↕ | Platforms | Headquarters↕ | Support↕ | Year Established↕ – | Last Update↕ |
| Microsoft | Windows Defender | WindowsProt 6·Perf 5.5·Usab 6 | Advanced+·Prot 99%·False 0Real-World Protection Test | AAA·Total 98%Home Anti-Malware Protection | Not tested | Not known | Platinum | Supported | None known | learn.microsoft.com/…/microsoft-d… | United States | 223,000 | 1.6M organisations | 1.4B devices protectedLLM est. | $331.8B (2026) | ConsumerEnterpriseSMB | Free | Free | 6.1 | WindowsWindows Server | Redmond, United States | 153Support by continent
Support in 153 countries on 6 continents For more details, please check the vendor info. | 1975 | 2026-10-21 | |
| CrowdStrike | CrowdStrike Falcon | macOSProt 6·Perf 6·Usab 6 | WindowsProt 98.5%Business Security Test | AAA·Total 100%Enterprise Endpoint Protection | Tech 98.9%·Any 98.9%·Benign 100%·Attack 90 | Not known | Gold | Supported | None known | crowdstrike.com/…/falcon-prevent-… | United States | 10,698 | 29K organisations | 250M devices protected | $4.8B (2026) | EnterpriseSMB | Paid | USD 59.99 / annual | 8.11.21403.0 | LinuxmacOSWindows | Austin, United States | 23Support by continent
Support in 23 countries on 5 continents For more details, please check the vendor info. | 2011 | 2026-10-24 | |
| Sophos | Sophos Endpoint | macOSProt 6·Perf 6·Usab 6WindowsProt 6·Perf 5.5·Usab 6 | WindowsProt 98.3%·False 2Business Security Test | AAA·Total 99%Small Business Endpoint Protection | Not tested | Not known | Gold | Supported | None known | sophos.com/…/endpoint-security | United Kingdom | 6,500 | 625K organisations | 100M users | $1.0B (2023) | EnterpriseSMB | Paid | Quote | 2026.3.0.2090 | LinuxmacOSWindowsWindows Server | Abingdon, United Kingdom | 32Support by continent
Support in 32 countries on 6 continents For more details, please check the vendor info. | 1985 | 2026-10-24 | |
| ESET | ESET Endpoint Security | WindowsProt 6·Perf 5.5·Usab 6 | Not tested | AAA·Total 100%Small Business Endpoint Protection | Not tested | Certifiedprotection profile · v12.1 | Gold | Supported | None known | eset.com/…/endpoint-security | Slovakia | 2,465 | 500K business customers | 110M users | ≈ $806.3M (2025) | EnterpriseSMB | Paid | USD 211 / annual | 13.1.2036.0 | macOSWindows | Bratislava, Slovakia | 6Support by continent
Support in 6 countries on 5 continents, from 7 known locations For more details, please check the vendor info. | 1992 | 2026-10-15 | |
| Gen Digital | Norton Small Business | WindowsProt 6·Perf 6·Usab 6 | WindowsProt 99%·False 4Business Security Test | Not tested | Not tested | Not known | Not known | Not known | None known | us.norton.com/…/small-business | United States | 3,900 | 500K organisationsLLM est. | 500M users | $5.0B (2026) | SMB | Paid | USD 59.99 / annual | 26.10.11201 | AndroidiOSmacOSWindows | Tempe, United States | 48Support by continent
Support in 48 countries on 6 continents, from 50 known locations For more details, please check the vendor info. | 1982 | 2026-10-20 | |
| Acronis | Acronis Cyber Protection Agent | WindowsProt 6·Perf 6·Usab 6 | Not tested | Not tested | Not tested | Not known | Platinum | Supported | None known | acronis.com/…/cyber-protect | Switzerland | 1,800 | 750K business customers | 5.5M users | $420.0M (2026) | EnterpriseService ProviderSMB | Paid | Quote | 26.10.43417 | Windows | Schaffhausen, Switzerland | 13Support by continent
Support in 13 countries on 4 continents, from 14 known locations For more details, please check the vendor info. | 2003 | 2026-10-28 | |
| AhnLab | AhnLab V3 Internet Security | WindowsProt 6·Perf 6·Usab 6 | Not tested | Not tested | Not tested | Not known | Platinum | Supported | None known | ahnlab.com/…/v3-internet-security | South Korea | 1,300 | 25K organisations | 20M usersLLM est. | ≈ $195.4M (2025) | EnterpriseSMB | Paid | Quote | 9.0.66.2 | Windows | Seongnam, South Korea | 3Support by continent
Support in 3 countries, from 6 known locations For more details, please check the vendor info. | 1995 | 2026-10-10 | |
| Bitdefender | Bitdefender Endpoint Security Tools | WindowsProt 6·Perf 5.5·Usab 6 | Not tested | Not tested | Not tested | Not known | Platinum | Supported | None known | bitdefender.com/…/77209-77540-win… | Romania | 2,000 | 40K organisations | 500M devices protected | ≈ $363.0M (2024) | EnterpriseSMB | Paid | Paid · price unknown | 2022.4 | LinuxmacOSWindowsWindows Server | Bucharest, Romania | 12Support by continent
Support in 12 countries on 3 continents, from 13 known locations For more details, please check the vendor info. | 2001 | 2026-10-28 | |
| WithSecure | WithSecure Elements EPP for Computers | WindowsProt 6·Perf 6·Usab 6 | Not tested | Not tested | Not tested | Not known | Gold | Supported | None known | withsecure.com/…/for-business | Finland | 1,300 | 100K business customers | 6M devices protected | ≈ $127.6M (2024) | EnterpriseSMB | Paid | Quote | 26.1 | LinuxmacOSWindows | Helsinki, Finland | 11Support by continent
Support in 11 countries on 3 continents, from 12 known locations For more details, please check the vendor info. | 1988 | 2026-10-29 | |
| Sophos | Sophos Mobile | AndroidProt 6·Perf 6·Usab 6 | Not tested | Not tested | Not tested | Not known | Not known | Not known | None known | sophos.com/…/mobile-control | United Kingdom | 6,500 | 625K organisations | 100M users | $1.0B (2023) | EnterpriseSMB | Paid | Quote | 2026.41 | AndroidiOSmacOSWindows | Abingdon, United Kingdom | 32Support by continent
Support in 32 countries on 6 continents For more details, please check the vendor info. | 1985 | 2026-10-28 | |
| Kaspersky Lab | Kaspersky Endpoint Security | WindowsProt 6·Perf 6·Usab 6 | WindowsProt 99.8%·False 3Business Security Test | AAA·Total 100%Enterprise Endpoint Protection | Not tested | EAL2+v11.6 | Platinum | Supported | Listed | kaspersky.com/…/enterprise-securi… | Russia | 6,000 | 200K organisations | 400M users | $836.0M (2025) | EnterpriseSMB | Paid | Quote | 14.2.0.536 | macOSWindows | Moscow, Russia | 10Support by continent
Support in 10 countries on 5 continents For more details, please check the vendor info. | 1997 | 2026-10-27 | |
| Kaspersky Lab | Kaspersky Small Office Security | WindowsProt 6·Perf 6·Usab 6 | Not tested | AAA·Total 100%Small Business Endpoint Protection | Not tested | Not known | Platinum | Supported | Listed | kaspersky.com/…/small-business-se… | Russia | 6,000 | 200K organisations | 400M users | $836.0M (2025) | SMB | Paid | USD 99 / annual | 21.24.8.522 | AndroidiOSmacOSWindows | Moscow, Russia | 10Support by continent
Support in 10 countries on 5 continents For more details, please check the vendor info. | 1997 | 2026-10-10 | |
| AVAST Software a.s. | Avast Business Security | WindowsProt 6·Perf 6·Usab 6 | WindowsProt 99%Business Security Test | Not tested | Not tested | Not known | Platinum | Supported | None known | avast.com | Czechia | 2,000 | 740K organisations | 440M users | $892.9M (2020) | SMB | Paid | Paid · price unknown | 26.1.2883 | Windows | Prague, Czechia | 2Support by continent
Support in 2 countries on 2 continents For more details, please check the vendor info. | 1988 | 2026-10-10 | |