Dotnetfx365 _verified_ Jun 2026

Legitimate Microsoft .NET installers are always digitally signed by "Microsoft Corporation."

If you need the actual .NET Framework installer (whatever name it goes by), use only official sources: dotnetfx365

The "dotnetfx365" executable is a textbook example of a relying on user trust in legitimate software names. Organizations should implement application whitelisting to prevent unauthorized executables from running from user-writable directories (like %Temp% ) and ensure that employees are trained to verify file signatures before executing installers. Legitimate Microsoft