The US Defense Department issued a statement saying Iran has continued to work on developing advanced military technologies – such as ballistic missiles – while in the midst of finalizing a nuclear deal, Bloomberg reported Wednesday.According to Bloomberg, a Pentagon report of Iran's military capabilities concluded that the Islamic Republic paused progress in its nuclear program once obligations under the Joint Plan of Action, reached with the US and other world powers, were fulfilled. The Pentagon assessment found that "covert activities [by Iran] appear to be continuing unabated," particularly in countries such as Iraq, Syria, Yemen, Lebanon, and Bahrain, where Iranian Revolutionary Guards have a strong base.Iran's military prowess is defensive, the report claimed, intended to isolate the regime "from the consequences of Tehran's more aggressive policies" of terrorism and covert activities. Prime Minister Benjamin Netanyahu released a similar press statement on Wednesday after his meeting with New Zealand's Foreign Minister Murray McCully. He alleged that Iran was continuing to operate its nuclear program while world powers are preparing to resume negotiations with the Islamic Republic."There are reports that show Iran is continuing to increase its nuclear arsenal while continuing to negotiate," part of the statement read.Nuclear talks are headed towards a June 30 deadline.