What changed

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

Period7 days 30 days 90 days

CategoryMalware File Scanner

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: 1,299
products updated: 28
vendors updated: 26
last change: 2026-10-28

What changed

Changes per day

411

2026-08-012026-10-29

Changes

24 changes to 14 products and vendors2026-10-21 ×

2026-10-21Wednesday24 changes · 14 products and vendors

WithSecurevendor
Vendor details updated2
▸ Show all 2 changes▾ Hide changesevidence ×1
- Users: 6M endpoints (2022, from WithSecure Sustainability Report 2022)
- Users: 6M endpoints (2022, from LLM estimation)evidence
Trend Microvendor
Vendor details updated2
▸ Show all 2 changes▾ Hide changesevidence ×1
- Users: 250M endpoints (2024, from History, Vision, Values | Trend Micro (US))
- Users: 250M endpoints (2024, from LLM estimation)evidence
Sophosvendor
Vendor details updated2
▸ Show all 2 changes▾ Hide changesevidence ×1
- Users: 100M users (2024, from Sophos Site in a Box | Cybersecurity as a Service Delivered)
- Users: 100M users (2024, from LLM estimation)evidence
Palo Alto Networksvendor
Vendor details updated2
▸ Show all 2 changes▾ Hide changesevidence ×1
- Users: 100M users (2025, from Palo Alto Networks (PANW) Q2 2025 Earnings Call Transcript)
- Users: 100M users (2025, from LLM estimation)evidence
Deep Instinctvendor
Vendor details updated
Users: 2M endpoints (2026, from Cybersecurity Company Deep Instinct Appoints Heather Bellini from Goldman Sachs as Chief Financial Officer)
CrowdStrikevendor
Vendor details updated2
▸ Show all 2 changes▾ Hide changesevidence ×1
- Users: 250M endpoints (2024, from Goldman Sachs Analyst Stays Course On CrowdStrike Despite Outage, Expects Strong Company Reputation To Aid Recovery)
- Users: 250M endpoints (2024, from LLM estimation)evidence
Bitdefendervendor
Vendor details updated2
▸ Show all 2 changes▾ Hide changesevidence ×1
- Customers: 40K organisations (2024, from About Bitdefender Business Solutions Group)
- Customers: 40K organisations (2024, from LLM estimation)evidence
Amazon Web Servicesvendor
Vendor details updated4
▸ Show all 4 changes▾ Hide changesevidence ×2
- Customers: 1.5M organisations (2025, from AWS Compute Blog)
- Customers: 1.5M organisations (2025, from LLM estimation)evidence
- Users: 1M users (2023, from the vendor's website)
- Users: 1M users (2023, from LLM estimation)evidence
Microsoftvendor
Vendor details updated
Users: 1.4B endpoints (2026, from LLM estimation)evidence
Jottivendor
Vendor details updated2
▸ Show all 2 changes▾ Hide changesevidence ×2
- Revenue: USD 50000 (2025, from Jotti free malware-scanning service)evidence
- Founded: 2004evidence
Cloudmersivevendor
Vendor details updated
Revenue: USD 1.3M (2025, from Growjo estimate)evidence
Aviravendor
Vendor details updated
Users: 30M endpoints (2020, from NortonLifeLock acquisition announcement, via BleepingComputer)evidence
Googlevendor
Vendor details updated
Customers: 13M organisations (2026, from the vendor's website)evidence
widdixvendor
Vendor details updated
Users: 1600 users (2026, from LLM estimation)evidence

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.