What changed

Every published change to a product or vendor, newest first in Free Antimalware. Click a bar or a day to narrow the list below.

Period7 days 30 days 90 days

CategoryFree Antimalware

All categories 19212 Antimalware 11806 Free Antimalware 1218 Home Antimalware 5111 Small Business Antimalware 4680 Enterprise Antimalware 6337 Mobile Security 1109 Patch Management 2218 Network Firewall 5038 Malware File Scanner 1299 Managed File Transfer 1617

Overview

changes, last 90 days: 1,218
products updated: 30
vendors updated: 22
last change: 2026-10-28

What changed

Changes per day

259

2026-08-012026-10-29

Changes

13 changes to 10 products and vendors2026-09-28 ×

2026-09-28Monday13 changes · 10 products and vendors

Bitdefendervendor
Vendor details updated
Users: 500M users (2026, from the vendor's website)evidence
ESTsecurityvendor
Vendor details updated
Users: 16M users (2026, from the vendor's website)evidence
Aviravendor
Vendor details updated
Users: 500M users (2022, from krebsonsecurity.com)evidence
AhnLabvendor
Vendor details updated
Customers: 25K organisations (2026, from the vendor's website)evidence
Panda Free Antivirusproduct·Panda Security, S.L.
Test results
New AV-Comparatives Real-World Protection Test result: Testedevidence
Windows Defenderproduct·Microsoft
Test results2
▸ Show all 2 changes▾ Hide changesevidence ×2
- New AV-Comparatives Real-World Protection Test result: Advanced+evidence
- New AV-Comparatives Real-World Protection Test result: Advanced+evidence
Avira Free Securityproduct·Avira
Test results
New AV-Comparatives Real-World Protection Test result: Advanced+evidence
AVG AntiVirus Freeproduct·AVG Technologies CZ
Test results2
▸ Show all 2 changes▾ Hide changesevidence ×2
- New AV-Comparatives Real-World Protection Test result: Advanced+evidence
- New AV-Comparatives Real-World Protection Test result: Advanced+evidence
avast! Free Antivirusproduct·AVAST Software a.s.
Test results2
▸ Show all 2 changes▾ Hide changesevidence ×2
- New AV-Comparatives Real-World Protection Test result: Advanced+evidence
- New AV-Comparatives Real-World Protection Test result: Advanced+evidence
ALYacproduct·ESTsecurity
Pricing
Price: 공개용 — freeevidence

Dates are when CSI recorded the change, which can be later than when it happened. Changes with an evidence link can be traced to a source you can open.