{"id":129,"date":"2021-01-17T05:27:56","date_gmt":"2021-01-16T17:54:20","guid":{"rendered":"https:\/\/exampracticetests.com\/ISC\/SSCP\/systems-security-certified-practitioner-sscp-question0121\/"},"modified":"2021-01-17T05:43:50","modified_gmt":"2021-01-17T05:43:50","slug":"systems-security-certified-practitioner-sscp-question0121","status":"publish","type":"post","link":"https:\/\/exampracticetests.com\/ISC\/SSCP\/systems-security-certified-practitioner-sscp-question0121\/","title":{"rendered":"Systems Security Certified Practitioner &#8211; SSCP &#8211; Question0121"},"content":{"rendered":"<div class=\"question\">Which of the following access control models is based on sensitivity labels? <br \/><strong><br \/>A.<\/strong> Discretionary access control <br \/><strong>B.<\/strong> Mandatory access control <br \/><strong>C.<\/strong> Rule-based access control <br \/><strong>D.<\/strong> Role-based access control<\/div>\n<p><\/p>\n<style> .hidden-div{ display:none } <\/style>\n<p>\t\t\t\t\t\t\t<button onclick=\"getElementById('hidden-div').style.display = 'block'\"> Show Answer <\/button> <button onclick=\"getElementById('hidden-div').style.display = 'none'\">Hide Answer<\/button><\/p>\n<div class=\"hidden-div\" id=\"hidden-div\"><span style=\"\"><\/p>\n<div class=\"answer\">Correct Answer: <strong>B<\/strong><\/div>\n<p><strong>Explanation:<\/strong> <\/p>\n<div class=\"explanation\">\nAccess decisions are made based on the clearance of the subject and the sensitivity label of the object.<br \/>\nExample: Eve has a &#8220;Secret&#8221; security clearance and is able to access the &#8220;Mugwump Missile Design Profile&#8221; because its sensitivity label is &#8220;Secret.&#8221; She is denied access to the &#8220;Presidential Toilet Tissue Formula&#8221; because its sensitivity label is &#8220;Top Secret.&#8221;<br \/>\nThe other answers are not correct because:<br \/>\nDiscretionary Access Control is incorrect because in DAC access to data is determined by the data owner. For example, Joe owns the &#8220;Secret Chili Recipe&#8221; and grants read access to Charles.<br \/>\nRole Based Access Control is incorrect because in RBAC access decsions are made based on the role held by the user. For example, Jane has the role &#8220;Auditor&#8221; and that role includes read permission on the &#8220;System Audit Log.&#8221;<br \/>\nRule Based Access Control is incorrect because it is a form of MAC. A good example would be a Firewall where rules are defined and apply to anyone connecting through the firewall.<br \/>\nReferences:<br \/>\nAll in One third edition, page 164. Official ISC2 Guide page 187.<\/div>\n<p><\/strong><\/span> <\/div>\n","protected":false},"excerpt":{"rendered":"<p>Which of the following access control models is based on sensitivity labels? A. Discretionary access control B. Mandatory access control C. Rule-based access control D. Role-based access control Show Answer Hide Answer Correct Answer: B Explanation: Access decisions are made based on the clearance of the subject and the sensitivity label of the object. Example: [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[1078,124,3],"class_list":["post-129","post","type-post","status-publish","format-standard","hentry","category-systems-security-certified-practitioner-sscp","tag-choices","tag-question-0121","tag-systems-security-certified-practitioner-sscp"],"_links":{"self":[{"href":"https:\/\/exampracticetests.com\/ISC\/SSCP\/wp-json\/wp\/v2\/posts\/129","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/exampracticetests.com\/ISC\/SSCP\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/exampracticetests.com\/ISC\/SSCP\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/exampracticetests.com\/ISC\/SSCP\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/exampracticetests.com\/ISC\/SSCP\/wp-json\/wp\/v2\/comments?post=129"}],"version-history":[{"count":1,"href":"https:\/\/exampracticetests.com\/ISC\/SSCP\/wp-json\/wp\/v2\/posts\/129\/revisions"}],"predecessor-version":[{"id":1205,"href":"https:\/\/exampracticetests.com\/ISC\/SSCP\/wp-json\/wp\/v2\/posts\/129\/revisions\/1205"}],"wp:attachment":[{"href":"https:\/\/exampracticetests.com\/ISC\/SSCP\/wp-json\/wp\/v2\/media?parent=129"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/exampracticetests.com\/ISC\/SSCP\/wp-json\/wp\/v2\/categories?post=129"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/exampracticetests.com\/ISC\/SSCP\/wp-json\/wp\/v2\/tags?post=129"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}