Software

ClamWin Free Antivirus

by alch · GPL

ClamWin is a Free Antivirus program for Microsoft Windows 10 / 8 / 7 / Vista / XP / Me / 2000 / 98 and Windows Server 2012, 2008 and 2003.

Record

Latest version
0.103.2.1
Release date
07 Jun 2021
Minimum Windows
4.10.1998.0
Package identifier
ClamWin.ClamWin

Official downloads

These URLs are the ones alch declares in its own manifest. We do not proxy or shorten them, and we do not host a copy.

Verify the file you downloaded

Run this against the file on disk. If the output does not match the hash below, the file is not what alch published. Delete it.

Windows · PowerShell

Get-FileHash "download" -Algorithm SHA256

macOS · Linux

shasum -a 256 "download"

Expected output

ac9d76d87904efc62d976f7c6f8f1d9f459e9ad13cbe3e4e886005d3f14e0393

How we scored this 80 out of 100

SignalFindingPoints
SHA-256 hash published1 of 1 installers ship a SHA-256 hashWithout a published hash there is no way to prove the file you downloaded is the file the publisher built.30 / 30
Binary provenance1 on a recognised distribution platformThe strongest signal against a repackaged installer: the file should come from the publisher, not from a mirror nobody vouches for.29.8 / 35
Served over HTTPS1 of 1 over HTTPSAn installer fetched over plain HTTP can be modified in transit.15 / 15
Release recencylast release about 63 months agoSoftware that has not shipped in years accumulates unpatched vulnerabilities.0 / 15
Licence declaredGPLA declared licence tells you what you are actually allowed to do with the software.5 / 5

Old versions of ClamWin Free Antivirus1 with hashes

The version history of ClamWin Free Antivirus, each release with the download URL the publisher declared at the time and the SHA-256 to check it against. Useful when an update breaks something and you need to downgrade to a build that worked.

We do not host any of these files and never re-upload them, which is the difference between this and an old-version download site.

0.99.4

  • download32-bitofficial URL

    C6F272AFDB48DB7D5600A1934D2C3B028C4DB76FE96D3D8681383F6A69A33722

Publishers take old builds offline without warning, so a link here can stop working even though the hash stays correct forever. If you already have the file, the hash is what matters: it tells you whether what you have is what they published.

Every version on record2

Every ClamWin Free Antivirus version with a published manifest, newest first. The most recent ones are listed above with their file names and hashes.

  • 0.103.2.1
  • 0.99.4

Where our data comes from