Pakistan will have to wait for some more time to bring international cricket back to the country as the ICC says that it needs to do more on the security front to win the confidence of the foreign teams.ICC Chief Executive Dave Richardson today said that it was premature to comment if the country is safe to host international matches.No Test playing nation has toured Pakistan since militants attacked Sri Lankan team in March 2009 in Lahore. Pakistan had been working hard to convince the Bangladesh Cricket Board (BCB) to tour the nation for a short series. But Bangladesh recently called off their January tour of Pakistan because of security worries.