32-bit
msixteamsinstaller.public.onecdn.static.microsoft · publisher-owned- SHA-256
- 7d1db5ac95d84148bbc5b5ae1283db2115d9d20fa69f60bd2fd1abea56b40e14
by Microsoft Corporation · Proprietary
Collaborate more effectively with a faster, simpler, smarter, and more flexible Teams.
These URLs are the ones Microsoft Corporation declares in its own manifest. We do not proxy or shorten them, and we do not host a copy.
Run this against the file on disk. If the output does not match the hash below, the file is not what Microsoft Corporation published. Delete it.
Windows · PowerShell
Get-FileHash "MSTeams-x64.msix" -Algorithm SHA256macOS · Linux
shasum -a 256 "MSTeams-x64.msix"Expected output
7aafdf57affc87fddd0fe9ec7bd2fd3c1f5735fbd29033002839d00f12dd3f8b
| Signal | Finding | Points |
|---|---|---|
| SHA-256 hash published | 6 of 6 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 provenance | 6 on a domain owned by the publisherThe strongest signal against a repackaged installer: the file should come from the publisher, not from a mirror nobody vouches for. | 35 / 35 |
| Served over HTTPS | 6 of 6 over HTTPSAn installer fetched over plain HTTP can be modified in transit. | 15 / 15 |
| Release recency | last release about 1 months agoSoftware that has not shipped in years accumulates unpatched vulnerabilities. | 15 / 15 |
| Licence declared | ProprietaryA declared licence tells you what you are actually allowed to do with the software. | 5 / 5 |
Every version with a published manifest, newest first. Useful when you need an older build for compatibility.