[SecureDrop]([Share and accept documents securely (securedrop.org)](https://securedrop.org/)) is an open-source whistleblower submission system that allows individuals to anonymously and securely share sensitive information with journalists or media organizations. It was developed by the Freedom of the Press Foundation and first launched in 2013. SecureDrop aims to protect the identity of sources and ensure the confidentiality of their submissions. The system is designed to be highly secure, utilizing various encryption techniques and security measures. It allows sources to communicate with journalists without revealing their identity or leaving digital traces. SecureDrop operates on the principle of anonymity, which means that even the journalists receiving the submissions are unable to determine the source's identity. Here's how SecureDrop generally works: 1. A media organization sets up a SecureDrop server, which is physically isolated from public networks and maintained with strict security measures. 2. Sources access the SecureDrop platform using Tor, a web browser that provides anonymity by encrypting internet traffic and bouncing it through multiple servers. 3. Once connected, sources can submit documents, files, or messages to journalists via SecureDrop. 4. Journalists can then securely access and review these submissions using a separate workstation. 5. The communication between sources and journalists occurs through an encrypted channel within SecureDrop. SecureDrop has been widely adopted by numerous media organizations around the world, including major news outlets like The New York Times, The Guardian, and The Washington Post. It has played a crucial role in enabling whistleblowers to disclose sensitive information while maintaining their anonymity. The development of SecureDrop was driven by concerns about surveillance, government censorship, and protecting journalism in an increasingly digital world. By providing a secure platform for whistleblowers to share information without fear of retribution or exposure, it helps facilitate investigative journalism and promote transparency. It's important to note that while SecureDrop provides robust security features, no system is entirely foolproof. Careful operational security practices are essential for both sources and journalists using this platform to maximize their safety and protect against potential vulnerabilities.