article_snippet.sent: us received information earlier this week that led us to undertake the resolution today,' Commissioner Patton said, adding that investigations had begun last month.
article_snippet.sent: Australian Prime Minister Tony Abbott (right) and Australian Federal Police Deputy Commissioner Michael Phelan (left) address a media conference in Sydney.
article_snippet.sent: We've had this serious threat for quite a few months now
article_snippet.sent: but We have responded effectively to it at all stages,' Mr Abbott said. '