Bypass Gatekeeper on macOS Ventura (and later) to Open Unsigned Apps

Updated at: 10/06/2025

macOS Ventura's Gatekeeper enhances security, but it can also block useful unsigned apps. This guide provides safe and reliable methods to bypass Gatekeeper restrictions, allowing you to run applications that haven't been officially signed. We'll cover temporary and permanent solutions, ensuring you understand the risks and how to mitigate them. Learn how to regain control and open those essential unsigned apps.

Step-by-Step Instructions

  1. Initial Attempt

    • Attempt to open the downloaded application by double-clicking it.
    • Click the 'Done' button when the macOS security warning appears.
    Click the 'Done' button when the macOS security warning appears. Click the 'Done' button when the macOS security warning appears.
    Initial Attempt

  2. Access Security Settings

    • Go to System Settings (Apple menu -> System Settings).
    • Select 'Privacy & Security' in the System Settings.
    • Scroll down to the 'Security' section at the bottom.
    Scroll down to the 'Security' section at the bottom. Scroll down to the 'Security' section at the bottom. Scroll down to the 'Security' section at the bottom.
    Access Security Settings

  3. Authorize Application

    • Locate the blocked application (e.g., 'CX Patcher').
    • Click the 'Open' button next to the blocked application.
    • Authenticate with your computer's password.
    Authenticate with your computer's password. Authenticate with your computer's password. Authenticate with your computer's password.
    Authorize Application
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Tips

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Common Mistakes to Avoid

1. Incorrectly using the `sudo` command

Reason: Typing the `sudo` command incorrectly or failing to provide the correct password can lead to the Gatekeeper bypass failing and potentially damaging the system.
Solution: Double-check the command syntax and ensure you're using the correct administrator password.

2. Opening the unsigned app from the wrong location

Reason: Attempting to open the unsigned app directly from a downloaded location (like a Downloads folder) without first moving it or changing its permissions might still trigger Gatekeeper restrictions.
Solution: Move the app to a different location, like the Applications folder, before attempting to open it.

FAQs

Is bypassing Gatekeeper safe?
Bypassing Gatekeeper carries risks. Unsigned apps lack Apple's security checks, increasing the chance of malware. Only bypass Gatekeeper for trusted sources and understand the potential consequences. Always scan downloaded files with reputable antivirus software before running them.
What happens if I bypass Gatekeeper and run a malicious app?
Running a malicious unsigned app can lead to data theft, system compromise, or installation of further malware. Your system's security is significantly weakened, potentially leading to irreversible damage. Consider the risk carefully before proceeding.
Can I reverse the Gatekeeper bypass?
Yes, you can usually reverse the changes made to bypass Gatekeeper. The specific steps will depend on the method you used. For most methods, simply restarting your computer will restore Gatekeeper to its default settings. However, permanently disabling Gatekeeper requires a more advanced procedure to undo.