An online group called Distributed Denial of Secrets (DDOSecrets) released a nearly 270-gigabyte data trove called BlueLeaks." The trove contains more than a decade's worth of "documents, reports, bulletins, guides and more" from "over 200 police departments, fusion centers and other law enforcement training and support resources." BlueLeaks' content ranges from August 1996 through June 19, 2020, and includes sensitive information such as names, suspect photographs, personal contact details and bank account information within its text, video, spreadsheet and compressed files. The BlueLeaks documents (which have been published in a searchable format on the DDOSecrets website) reveal that state and federal law enforcement agencies monitor social media posts and track financial transactions involving the recent protests against police brutality. Emma Best, founder of DDOSecrets, [said] that her group removed 50 gigabytes worth of files from BlueLeaks before releasing it out of "an abundance of caution." Best said DDOSecrets included sensitive financial information in hopes that it might allow the public to expose questionable police behavior in ways that serve the public interest. "It's the largest leak of US law enforcement data, and because of its nature, it lets people look at policing on the local, state and national levels," Best [said]. "It shows how law enforcement has reacted to the protests, it shows government handling of COVID, and it shows a lot of things that are entirely legal and ... horrifying."