A bombshell revelation on the security of voting in the United States has just surfaced in the form of a letter from the country’s largest voting machine manufacturer. The company, Election Systems and Software (ES&S) admitted that despite denying previous allegations of its voting systems coming installed with remote-access software, their systems did, indeed, allow for remote connections.

In a letter to Sen. Ron Wyden (D-OR), written in April, but only released this week, the company acknowledged that it had installed software that made the systems remotely accessible from anywhere.