The intentional leakage of sensitive security information by high-profile politicians concerning the various defence deals signed between the United States of America and the Government of Ghana in 1998, 2015 and 2018, has exposed Ghana to new security threats, Dr. Emmanuel Kwesi Aning, Head of the Department of Research at the Kofi Annan International Peacekeeping Training Centre (KAIPTC) in Accra, Ghana, has said.