No concrete clues of "attack targets" in Germany after Istanbul bomb - minister

Police forensic officers attend the scene after an explosion in front of the German Fountain in Sultanahmet Square in Istanbul, Turkey January 12, 2016. REUTERS/Murad Sezer

BERLIN (Reuters) - German Justice Minister Heiko Maas said on Wednesday that the security situation in Germany had not changed after a suicide bomber killed at least 10 people, mainly German tourists, in Istanbul on Tuesday. "We know Germany is also a target for terrorists and so a general danger certainly cannot be denied but at the moment there are no concrete indications of attack targets but the authorities are very, very alert," he told broadcaster ARD. (Reporting by Michelle Martin; Editing by Nick Macfie)