Aviation Cathay Pacific flags data breach affecting 9.4 million passengers Updated : October 24, 2018 10:06 PM IST Hogg said no passwords were compromised in the breach and the company was contacting affected passengers to give them information on how to protect themselves. Cathay Pacific was not immediately available for additional comment outside normal business hours. Subscribe to Moneycontrol PRO at just Rs.33/- per month for the first year. Use code SUPERPRO. Limited period offer. Available on Web and Android.