Xavfni baholash usullari xavfsizlik yo'nalishida muhim ahamiyatga ega. Ushbu usullar xavfni aniqlash, baholash va boshqarish uchun qo'llaniladi. Eng keng tarqalgan usullar ichida Rasmiy Xavfni Baholash (Risk Assessment), Noto'g'ri FTA (Fault Tree Analysis), FMEA (Failure Modes and Effects Analysis) va HAZOP (Hazard and Operability Study) kiradi