Twitter announced that every one of its 336 million users should change their passwords. A bug was found that stored passwords in their original form to an “internal log,” which doesn’t have proper encryption.

Twitter boss Jack Dorsey tweeted, “We fixed the bug and have no indication of a breach or misuse by anyone.” He goes on to say, “As a precaution, consider changing your password on all services where you’ve used this password.”

At the time of this article’s posting, Twitter service is erratic with many link clicks leading to an error page.