: Uncheck Read and execute 'userSetup' scripts if you want to stop the script from running entirely, or adjust the General Security level to "Off" to stop all warnings (not recommended).
A revolutionary feature introduced in recent Maya versions is the for userSetup scripts. Within the Maya Preferences window under the “Security” category, administrators and users can enable hash-based integrity checking for startup scripts. When enabled, Maya performs a cryptographic hash computation on the userSetup script and compares it against a previously stored value.
is_valid = verify_user(user_data, stored_checksum) print(is_valid) # Output: True
It’s not security. It’s a ghost that asks for a password, and if you get it wrong… it makes sure you never ask again. maya secure user setup checksum verification exclusive
Protects private keys and seed phrases from being replaced via clipboard hijackers or memory scrapers. The wallet software’s executables are checksum-verified before each key generation operation.
When Maya launches, it looks for a file named userSetup.py or userSetup.mel in your scripts directory (usually Documents/maya/ /scripts/ or Documents/maya/scripts/ ). These scripts are designed to automatically run custom commands, load plugins, or set up environment variables upon startup.
A: Maya includes a secure device transfer protocol. The user authenticates via their old device (which passes checksum verification) and authorizes the new device. The exclusive checksum is recalculated for the new hardware, and the old device’s checksum is invalidated. : Uncheck Read and execute 'userSetup' scripts if
: Unchecking this disables the execution of these scripts entirely, which can stop the security warnings but may break legitimate plugins.
Integrate manifest generation directly into your pipeline's git workflow. When a developer pushes a script change to production: An automated runner tests the script. The runner automatically calculates the new SHA-256 hash.
Standard configurations allow Maya to execute any userSetup.py file it discovers in the search paths. If an artist inadvertently downloads a corrupted asset containing an embedded script, or if a local file is modified maliciously, Maya will run that code with the user's full system permissions. When enabled, Maya performs a cryptographic hash computation
Maya Labs has already released previews of version 2.0 of the exclusive checksum system, which includes:
Implementing Maya Secure User Setup with Exclusive Checksum Verification