"BORA II's new name is TAYFUN. Minister of National Defense CANİKLİ, in a statement to the press on April 26, 2018, said, “Our completely national missile with a range of 280 km is BORA I, and has entered the inventory. Now we are working on BORA II, which has more advanced technology and longer range,” he said, and added that work has been started for BORA II. In the continuation of his words, "If I explain the details, you would forget the election. We will explain it in the future." BORA II, which is expected to have a range of 500km+, can have a different type of guidance system and can also be use against surface platforms."
Another reminder from İbrahim Sünnetçi. Although the program is currently disclosed to open sources, people are still wary of the subject and tend to back up what they have to say from open sources.