Today, Storms said he expected Google to quickly update Chrome, and that Microsoft, Mozilla and other would do the same some time later. "I suspect that if asked [Microsoft and Mozilla] will also issue updates, as there is already a precedent," said Storms.

Google did not reply to a request for comment on the rogue certificate.

Gregg Keizer covers Microsoft, security issues, Apple, Web browsers and general technology breaking news for Computerworld. Follow Gregg on Twitter at , or subscribe to . His e-mail address is .

in Computerworld's Security Topic Center.