More victims of a 2015 credential-harvesting incident have come to light. Popular workspace collaboration platform Slack is in the middle of asking tens of thousands of users to reset their passwords ...

I just got a Slack message from my editor that the 2015 Slack password breach is back in the news. The real question is: Was that really my editor or just someone who breached his password in 2015 and ...

If you are among the 10 million people who use the Slack messaging and communication platform at work, you may have to change your password now because of a hack of the Slack platform that occurred ...

UPDATE: Slack confirmed the password reset and said it was related to a previously reported 2015 security breach. The article below represents ZDNet's coverage before the official Slack confirmation.