What changed

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

Period7 days 30 days 90 days

CategoryAntimalware

All categories 9866 Antimalware 3357 Free Antimalware 563 Home Antimalware 1589 Small Business Antimalware 1552 Enterprise Antimalware 2157 Mobile Security 632 Patch Management 2097 Network Firewall 4036 Malware File Scanner 1148 Managed File Transfer 1607

Overview

changes, last 30 days: 3,357
products updated: 255
vendors updated: 116
last change: 2026-10-29

What changed

Changes per day

1,236

2026-09-302026-10-29

Changes

3,357 changes to 371 products and vendors

2026-10-17Saturday212 changes · 87 products and vendors

CMC InfoSecvendor
Vendor details updated6
▸ Show all 6 changes▾ Hide changesevidence ×6
- Users: 1M users (2026, from LLM estimation)evidence
- Customers: 2000 organisations (2026, from LLM estimation)evidence
- Revenue: USD 30M (2026, from LLM estimation)evidence
- Users: 360K users (2026, from LLM estimation)evidence
- Customers: 3000 organisations (2026, from LLM estimation)evidence
- Revenue: USD 25M (2026, from LLM estimation)evidence
Check Point Software Technologiesvendor
Vendor details updated2
▸ Show all 2 changes▾ Hide changesevidence ×2
- Users: 10M users (2026, from LLM estimation)evidence
- Users: 28M users (2026, from LLM estimation)evidence
Canimaan Softwarevendor
Vendor details updated5
▸ Show all 5 changes▾ Hide changesevidence ×5
- Users: 100K users (2026, from LLM estimation)evidence
- Customers: 1000 organisations (2026, from LLM estimation)evidence
- Revenue: USD 1.2M (2026, from LLM estimation)evidence
- Users: 26K users (2026, from LLM estimation)evidence
- Revenue: USD 720000 (2026, from LLM estimation)evidence
Bkavvendor
Vendor details updated2
▸ Show all 2 changes▾ Hide changesevidence ×2
- Customers: 10K organisations (2026, from LLM estimation)evidence
- Customers: 970 organisations (2026, from LLM estimation)evidence
Bitdefendervendor
Vendor details updated2
▸ Show all 2 changes▾ Hide changesevidence ×2
- Customers: 100K organisations (2026, from LLM estimation)evidence
- Customers: 3200 organisations (2026, from LLM estimation)evidence
Beijing ThreatBook Technologyvendor
Vendor details updated
Customers: 3000 organisations (2026, from LLM estimation)evidence
Applevendor
Vendor details updated
Customers: 500K organisations (2026, from LLM estimation)evidence
AhnLabvendor
Vendor details updated
Users: 20M users (2026, from LLM estimation)evidence
Acronisvendor
Vendor details updated
Users: 5M users (2026, from LLM estimation)evidence
WithSecure Client Securityproduct·WithSecure
Certifications
Certified: OPSWAT Certified Security Application (Platinum)evidence
WithSecure Elements EDR and EPP for Computersproduct·WithSecure
Certifications
Certified: OPSWAT Certified Security Application (Platinum)evidence
COMODO Antivirusproduct·COMODO Security Solutions
Certifications
Certified: OPSWAT Certified Security Application (Platinum)evidence
WithSecure Elements EPP for Computersproduct·WithSecure
Certifications
Certified: OPSWAT Certified Security Application (Gold)evidence
Seqrite Endpoint Protectionproduct·Quick Heal Technologies (P)
Certifications
Certified: OPSWAT Certified Security Application (Platinum)evidence
Trellix Endpoint Securityproduct·Trellix
Certifications
Certified: OPSWAT Certified Security Application (Gold)evidence
G Data TotalSecurityproduct·G Data Software
Certifications
Certified: OPSWAT Certified Security Application (Platinum)evidence
F-Secure Internet Securityproduct·F-Secure
Certifications
Certified: OPSWAT Certified Security Application (Platinum)evidence
Bitdefender Antivirus Plusproduct·Bitdefender
Certifications
Certified: OPSWAT Certified Security Application (Platinum)evidence
Malwarebytesproduct·Malwarebytes
Certifications
Certified: OPSWAT Certified Security Application (Gold)evidence
Norton Small Businessproduct·Gen Digital
Test results
New AV-Comparatives Business Security Test resultevidence
Zillya! Laboratoryvendor
Vendor details updated
Revenue: USD 960000 (2026, from LLM estimation)evidence
Zemanavendor
Vendor details updated2
▸ Show all 2 changes▾ Hide changesevidence ×2
- Users: 1.5M users (2026, from LLM estimation)evidence
- Revenue: USD 4M (2026, from LLM estimation)evidence
Xcitiumvendor
Vendor details updated
Revenue: USD 75M (2026, from LLM estimation)evidence
WithSecurevendor
Vendor details updated
Customers: 11K organisations (2026, from LLM estimation)evidence
VoodooSoftvendor
Vendor details updated2
▸ Show all 2 changes▾ Hide changesevidence ×2
- Users: 86K users (2026, from LLM estimation)evidence
- Revenue: USD 2.4M (2026, from LLM estimation)evidence
Trend Microvendor
Vendor details updated
Users: 40M users (2026, from LLM estimation)evidence
Trellixvendor
Vendor details updated
Customers: 22K organisations (2026, from LLM estimation)evidence
TotalAVvendor
Vendor details updated
Revenue: USD 30M (2026, from LLM estimation)evidence
Tencentvendor
Vendor details updated
Customers: 210K organisations (2026, from LLM estimation)evidence
Systweakvendor
Vendor details updated
Revenue: USD 16M (2026, from LLM estimation)evidence
Surfsharkvendor
Vendor details updated2
▸ Show all 2 changes▾ Hide changesevidence ×2
- Users: 4M users (2026, from LLM estimation)evidence
- Revenue: USD 400M (2026, from LLM estimation)evidence
SPAMfightervendor
Vendor details updated2
▸ Show all 2 changes▾ Hide changesevidence ×2
- Customers: 400 organisations (2026, from LLM estimation)evidence
- Revenue: USD 3.6M (2026, from LLM estimation)evidence
SOURCENEXTvendor
Vendor details updated
Users: 890K users (2026, from LLM estimation)evidence
Sophosvendor
Vendor details updated
Users: 7.1M users (2026, from LLM estimation)evidence
SonicWALLvendor
Vendor details updated
Revenue: USD 200M (2026, from LLM estimation)evidence
SenseOnvendor
Vendor details updated2
▸ Show all 2 changes▾ Hide changesevidence ×2
- Customers: 250 organisations (2026, from LLM estimation)evidence
- Revenue: USD 15M (2026, from LLM estimation)evidence
SecureAge Technologyvendor
Vendor details updated3
▸ Show all 3 changes▾ Hide changesevidence ×3
- Users: 540K users (2026, from LLM estimation)evidence
- Customers: 800 organisations (2026, from LLM estimation)evidence
- Revenue: USD 15M (2026, from LLM estimation)evidence
REVE Systemsvendor
Vendor details updated2
▸ Show all 2 changes▾ Hide changesevidence ×2
- Users: 4.8M users (2026, from LLM estimation)evidence
- Revenue: USD 200M (2026, from LLM estimation)evidence
Qihu 360 Softwarevendor
Vendor details updated
Customers: 41K organisations (2026, from LLM estimation)evidence
ProtectWorksvendor
Vendor details updated2
▸ Show all 2 changes▾ Hide changesevidence ×2
- Users: 86K users (2026, from LLM estimation)evidence
- Revenue: USD 2.4M (2026, from LLM estimation)evidence
PC Maticvendor
Vendor details updated
Customers: 570 organisations (2026, from LLM estimation)evidence
MicroWorld Technologiesvendor
Vendor details updated
Customers: 660 organisations (2026, from LLM estimation)evidence
McAfeevendor
Vendor details updated
Customers: 5500 organisations (2026, from LLM estimation)evidence
Max Secure Softwarevendor
Vendor details updated3
▸ Show all 3 changes▾ Hide changesevidence ×3
- Users: 2M users (2026, from LLM estimation)evidence
- Customers: 44 organisations (2026, from LLM estimation)evidence
- Revenue: USD 6M (2026, from LLM estimation)evidence
Malwarebytesvendor
Vendor details updated2
▸ Show all 2 changes▾ Hide changesevidence ×2
- Users: 2.9M users (2026, from LLM estimation)evidence
- Customers: 5000 organisations (2026, from LLM estimation)evidence
Kingsoftvendor
Vendor details updated
Customers: 130K organisations (2026, from LLM estimation)evidence
K7 Computingvendor
Vendor details updated2
▸ Show all 2 changes▾ Hide changesevidence ×2
- Customers: 580 organisations (2026, from LLM estimation)evidence
- Revenue: USD 42M (2026, from LLM estimation)evidence
IObitvendor
Vendor details updated
Revenue: USD 45M (2026, from LLM estimation)evidence
IKARUS Security Softwarevendor
Vendor details updated2
▸ Show all 2 changes▾ Hide changesevidence ×2
- Users: 270K users (2026, from LLM estimation)evidence
- Customers: 640 organisations (2026, from LLM estimation)evidence
Heimdal Securityvendor
Vendor details updated
Revenue: USD 23M (2026, from LLM estimation)evidence
Haurivendor
Vendor details updated3
▸ Show all 3 changes▾ Hide changesevidence ×3
- Users: 360K users (2026, from LLM estimation)evidence
- Customers: 2000 organisations (2026, from LLM estimation)evidence
- Revenue: USD 30M (2026, from LLM estimation)evidence
HarfangLabvendor
Vendor details updated
Revenue: USD 23M (2026, from LLM estimation)evidence
GridinSoftvendor
Vendor details updated
Revenue: USD 2.4M (2026, from LLM estimation)evidence
Googlevendor
Vendor details updated
Customers: 740K organisations (2026, from LLM estimation)evidence
Gen Digitalvendor
Vendor details updated
Customers: 65K organisations (2026, from LLM estimation)evidence
G Data Softwarevendor
Vendor details updated2
▸ Show all 2 changes▾ Hide changesevidence ×2
- Users: 1.3M users (2026, from LLM estimation)evidence
- Customers: 1600 organisations (2026, from LLM estimation)evidence
Fujitsu Servicesvendor
Vendor details updated
Customers: 13K organisations (2026, from LLM estimation)evidence
Faronicsvendor
Vendor details updated
Revenue: USD 45M (2026, from LLM estimation)evidence
ESTsecurityvendor
Vendor details updated
Customers: 700 organisations (2026, from LLM estimation)evidence
Emsisoftvendor
Vendor details updated2
▸ Show all 2 changes▾ Hide changesevidence ×2
- Customers: 100 organisations (2026, from LLM estimation)evidence
- Revenue: USD 4.8M (2026, from LLM estimation)evidence
Doctor Webvendor
Vendor details updated
Customers: 1000 organisations (2026, from LLM estimation)evidence
Deep Instinctvendor
Vendor details updated2
▸ Show all 2 changes▾ Hide changesevidence ×2
- Customers: 3000 organisations (2026, from LLM estimation)evidence
- Revenue: USD 100M (2026, from LLM estimation)evidence
COMODO Security Solutionsvendor
Vendor details updated
Customers: 2500 organisations (2026, from LLM estimation)evidence
ClamWinvendor
Vendor details updated
Revenue: USD 1.2M (2026, from LLM estimation)evidence
Broadcomvendor
Vendor details updated
Customers: 180K organisations (2026, from LLM estimation)evidence
Beijing Rising Information Technologyvendor
Vendor details updated
Customers: 2200 organisations (2026, from LLM estimation)evidence
AsiaInfovendor
Vendor details updated
Customers: 29K organisations (2026, from LLM estimation)evidence
Arcabitvendor
Vendor details updated2
▸ Show all 2 changes▾ Hide changesevidence ×2
- Users: 29K users (2026, from LLM estimation)evidence
- Customers: 100 organisations (2026, from LLM estimation)evidence

2,401–2,500 of 3,357 changes

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.