Privacy Badger is governed by EFF's Privacy Policy for Software.
In the privacy policy you have this:
Software Downloads: If you download and install software from EFF's web site, we may collect information about your visit to our site. Once installed, our software may also connect automatically to our site to attempt to determine if updated versions are available. As a result, our site may log information related to the software downloads, such as your computer's IP address. Our collection, anonymization, and use of that data is described our web site privacy policy.
Web site privacy policy has this to say about the collected information:
Disclosure of Your Information
While EFF endeavors to provide the highest level of protection for your information, we may disclose personally identifiable information about you to third parties in limited circumstances, including: (1) with your consent; or (2) when we have a good faith belief it is required by law, such as pursuant to a subpoena or other judicial or administrative order.
So as a start you might want to disable automatic updates
Privacy Badger is governed by EFF's Privacy Policy for Software.
In the privacy policy you have this:
Software Downloads: If you download and install software from EFF's web site, we may collect information about your visit to our site. Once installed, our software may also connect automatically to our site to attempt to determine if updated versions are available. As a result, our site may log information related to the software downloads, such as your computer's IP address. Our collection, anonymization, and use of that data is described our web site privacy policy.
Web site privacy policy has this to say about the collected information:
Disclosure of Your Information
While EFF endeavors to provide the highest level of protection for your information, we may disclose personally identifiable information about you to third parties in limited circumstances, including: (1) with your consent; or (2) when we have a good faith belief it is required by law, such as pursuant to a subpoena or other judicial or administrative order.
So as a start you might want to disable automatic updates