AlHijjah 3, 1434, Oct 8, 2013, SPA -- Ministry of Foreign Affairs has warned citizens of suspicious fraud phone calls and e-mails from abroad where their owners claim their ability to invest their money and increasing their savings or they have magic solutions to their problems to make them rich. In a cautionary statement today, the Ministry warned citizens of the need to exercise caution so as not to be lured into the trap of fraud and organized gangs in order to blackmail them financially and morally. The ministry also advised Saudis abroad to consult with the Kingdom of Saudi Arabia's diplomatic missions abroad on receiving any of such suspicious phone calls, and messages or e-mails.