isation , ▁account ability . ▁▁ 2 ) ▁confident ial ity , ▁integrity ▁or ▁avail ability ▁required ▁to ▁support ▁the ▁applicable ▁found ational ▁requirements .- ▁▁ ▁Security ▁Object ives ▁for ▁the ▁TO E ▁ ▁Security ▁Object ives ▁for ▁the ▁Oper ational ▁Environment ▁ ▁Security ▁Object ives ▁R ationale ▁– ▁a ▁set ▁of ▁just ifications ▁that ▁shows ▁that ▁all ▁thre ats ▁and ▁assumptions ▁are ▁effectively ▁addressed ▁by ▁the ▁security ▁object ives . ▁ 5 . ▁Ext ended ▁Com ponents ▁Definition   ▁– ▁the ▁extended ▁components ▁must ▁consist ▁of ▁meas urable ▁and ▁objective ▁elements ▁where ▁con formance ▁can ▁be ▁demonstrated . ▁▁ 6 . ▁Security ▁Re quire ments   ▁- ▁defines ▁and ▁describes ▁the ▁S FR s ▁from ▁CC ▁Part ▁ 2 ▁and ▁S AR s ▁from ▁CC ▁Part ▁ 3 . ▁ ▁Security ▁Function al ▁Re quire ments ▁- ▁the ▁S FR s ▁form ▁a ▁clear , ▁un ambigu ous ▁and ▁well - defined ▁description ▁of ▁the ▁expected ▁security ▁behavior ▁of ▁the ▁TO E . ▁▁ ▁Security ▁Ass urance ▁Re quire ments ▁- ▁the ▁S AR s ▁form ▁a ▁clear , ▁un ambigu ous ▁and ▁established ▁description ▁of ▁the ▁expected ▁activities ▁that ▁will ▁be ▁undert aken ▁to ▁gain ▁ass urance ▁in ▁the ▁TO E . ▁▁ ▁Security ▁Re quire ments ▁R ationale ▁– ▁the ▁just ification ▁for ▁a ▁security ▁objective ▁for ▁the ▁TO E ▁demonstr ates ▁that ▁the ▁S FR s ▁are ▁sufficient ▁and ▁necessary . ▁ 7 . TO E ▁Sum mary ▁Spec ifications   - ▁enables ▁evalu ators ▁and ▁potential ▁consum ers