Elon Musk's X, formerly known as Twitter, has started blocking links to Signal.me, a URL shortener for the privacy-focused messaging app Signal. Users are experiencing difficulties sharing Signal.me links through public posts, direct messages, or profile pages. Musk had previously supported Signal, which led to a rise in its downloads. X has not commented on the situation, leading to speculation about its motivations. Critics point out that this move contrasts with Musk's portrayal as a proponent of free speech, as his management of X has included restrictions on content that opposes his views. Additionally, the Department of Government Efficiency (DOGE), a program Musk supports, aims to cut federal costs, affecting nearly 10,000 employees and possibly eliminating agencies like USAID. Many former employees are turning to Signal for secure communication, highlighting the importance of privacy in digital communication.