Privacy is the bedrock of individual freedom. It is a universal right that sustains the freedoms of expression and association. These principles enable inquiry, dialogue, and creation and are central to Wikimedia’s vision of empowering everyone to share in the sum of all human knowledge. When they are endangered, our mission is threatened. If people look over their shoulders before searching, pause before contributing to controversial articles, or refrain from sharing verifiable but unpopular information, Wikimedia and the world are poorer for it.