BANGI: Domestic Trade and Consumer Affairs Minister Datuk Seri Saifuddin Nasution Ismail gives his assurance that the Petrol Subsidy Programme (PSP) banking leakage problem has been solved and his ministry has tightened the security of its system for data protection.

He also said that the corrective measures had been taken on its official portal for fuel subsidy recipients within hours after the news reports of a leak was reported on Thursday.