Qatar National Bank has admitted that its systems were hacked. The attack only targeted a portion of Qatar-based customers, the bank said. A Turkish far-right group, called Bozkurtlar for Grey Wolves, has claimed responsibility for the bank breach. The hack could be linked to the Syrian conflict, says security researcher Omar Benbouazza. The bank said the information released online was a combination of data picked up from the attack and from other sources such as social media. The incident would not have a financial impact on the bank’s customers whose accounts are secure.”]