The Denver district attorney’s office has opened an investigation into the leak of voting system passwords that were posted to a Colorado state website in June before being taken down last month.

The Denver district attorney has launched an investigation into how a spreadsheet of voting system passwords ended up on the Colorado secretary of state’s website earlier this year.

Partial passwords to Colorado's voting systems were recently found to be exposed on the Colorado Secretary of State's website, the office confirmed on Tuesday.

Last month, the Colorado Secretary of State’s Office said it inadvertently posted a spreadsheet to its website with a hidden tab including voting system passwords.

Trump campaign attorneys have demanded that Colorado Secretary of State Jena Griswold take immediate action to secure the state’s elections following the release of partial voting system passwords online.

Secretary Jena Griswold said she'd hired an outside law firm to look into the incident. That won't satisfy her critics.

The Colorado secretary of state issued a statement confirming that the partial passwords to its voting system were live on its website for a time.

Colorado officials confirmed passwords to election equipment have been updated more than a week after partial passwords were posted online.

The 2nd Judicial District Attorney's Office in Denver is investigating alleged violations of elections laws following the publication of voting machine passwords by the Colorado Secretary of State's Office during the run-up to the Nov.