Rassmatrivayutsya metody zashchity programm torgovoy platformy MT4 (metatreyder). Vozmozhnosti modifikatsii i usileniya zashchit, ispol'zovanie on-line i off-line zashchit. Zashchita dll biblioteki, vkhodyashchiy v sostav torgovogo eksperta (ex4 i dll fayl), s ispol'zovaniem programmno-apparatnoy zashchity (HASP HL, HASP SL). Dekompilyatsiya i dekompilyatory ispolnyaemykh faylov. Zashchita s ispol'zovaniem registratsionnykh klyuchey. Zashchita s pomoshch'yu Enigma Protector. MQLLock.com - servis zashchity programm dlya torgovli na Forex. Primer programmirovaniya dll biblioteki na Delphi. Razrabotka programmy dlya torgovli na rynke Forex na osnove torgovoy sistemy, ispol'zuyushchey situatsiyu voznikshego tsenovogo razryva GAP (gep). Testirovanie i optimizatsiya programmy. Primer ustanovki programmno-apparatnoy zashchity dlya razrabotannoy programmy torgovli na rynke Forex.