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Security

StageHero is code-signed and notarized by Apple with secure automatic updates.

Overview

When you download and run StageHero, we want you to feel completely confident in its security. That's why we've implemented multiple layers of protection that leverage Apple's security infrastructure:

StageHero undergoes Apple's verification process with each release. This ensures the app you download is exactly the app we created, with no modifications or tampering. Updates are delivered securely through the Sparkle framework with cryptographic verification.

Details

Code Signing

Every release of StageHero is digitally signed with our Apple Developer ID certificate. This signature verifies the app comes directly from Minus Technologies and hasn't been tampered with.

Apple Notarization

Before distribution, Apple's Notarization service scans the application for security issues and malware. This automated process must complete successfully for macOS to run the application.

Secure Updates

Our Sparkle update framework uses EdDSA cryptographic signatures to verify that every update comes directly from us, protecting you from potential supply chain attacks.

Verification

Verify StageHero's Signature

You can verify StageHero's authenticity yourself using Terminal. The output should confirm the app is signed with a Developer ID and notarized by Apple.

# Verify code signature
codesign -dv --verbose=4 /Applications/StageHero.app

# Verify notarization status
spctl -a -vv /Applications/StageHero.app
Download StageHero.app

System Requirements: macOS 14.4+