Microsoft warns Azure customers of flaw that could have permitted...

SAN FRANCISCO, Sept 8 (Reuters) - Microsoft warned some of its Buy Azure Account - GreenVCC.Net cloud computing customers that a flaw discovered by security researchers could have allowed hackers access to their data.

In a blog post from its security response team, Microsoft said it had fixed the flaw reported by Palo Alto Networks and it had no evidence malicious hackers had abused the technique.

It said it had notified some customers they should change their login credentials as a precaution.

(Reporting by Joseph Menn Editing by Chris Reese)