{"id":48256,"date":"2018-02-13T09:58:46","date_gmt":"2018-02-13T04:28:46","guid":{"rendered":"http:\/\/blog.odango.com\/?p=48256"},"modified":"2023-02-03T13:54:38","modified_gmt":"2023-02-03T08:24:38","slug":"sap-hana-security","status":"publish","type":"post","link":"https:\/\/asha24.net\/blog\/sap-hana-security\/","title":{"rendered":"SAP HANA Security"},"content":{"rendered":"\n[et_pb_section bb_built=&#8221;1&#8243; next_background_color=&#8221;#000000&#8243;][et_pb_row][et_pb_column type=&#8221;4_4&#8243;][et_pb_post_title _builder_version=&#8221;3.0.106&#8243; title=&#8221;on&#8221; meta=&#8221;off&#8221; author=&#8221;on&#8221; date=&#8221;on&#8221; categories=&#8221;on&#8221; comments=&#8221;on&#8221; featured_image=&#8221;off&#8221; featured_placement=&#8221;below&#8221; text_color=&#8221;dark&#8221; text_background=&#8221;off&#8221; title_font=&#8221;Titillium Web||||||||&#8221; title_font_size=&#8221;47&#8243; title_font_size_tablet=&#8221;40&#8243; title_font_size_phone=&#8221;35&#8243; title_font_size_last_edited=&#8221;on|desktop&#8221; title_text_color=&#8221;rgba(0,0,0,0.8)&#8221; title_text_align=&#8221;left&#8221; text_shadow_horizontal_length=&#8221;0.08em&#8221; text_shadow_vertical_length=&#8221;0.08em&#8221; text_shadow_blur_strength=&#8221;0.08em&#8221; title_text_shadow_horizontal_length=&#8221;0.08em&#8221; title_text_shadow_vertical_length=&#8221;0.08em&#8221; custom_margin=&#8221;|||10%&#8221; \/][\/et_pb_column][\/et_pb_row][et_pb_row][et_pb_column type=&#8221;4_4&#8243;][et_pb_text _builder_version=&#8221;3.12.2&#8243; text_font=&#8221;Titillium Web|300|||||||&#8221; text_font_size=&#8221;20&#8243; text_font_size_last_edited=&#8221;on|desktop&#8221; text_text_color=&#8221;rgba(0,0,0,0.8)&#8221; text_line_height=&#8221;1.6em&#8221; max_width=&#8221;800px&#8221; custom_margin=&#8221;|||10%&#8221; text_line_height_last_edited=&#8221;off|phone&#8221; max_width_last_edited=&#8221;off|phone&#8221; custom_margin_last_edited=&#8221;off|desktop&#8221;]\r\n\r\n<p>\r\n<strong>What is SAP HANA Security\u00a0?<\/strong><\/p>\r\n<p>Security means protecting company\u2019s critical data from unauthorized access and use, and to ensure that Compliance and standards are met as per the company policy. <a href=\"https:\/\/asha24.net\/blog\/sap-hana-tutorial-for-beginner\/\">SAP HANA<\/a> enables the customer to implement different security policies and procedures and to meet compliance requirements of the company.<\/p>\r\n<p>SAP HANA encourages multiple databases in a single HANA system and it is recognized as multitenant database containers. HANA system also contains more than one multitenant database containers.<\/p>\r\n\r\n[\/et_pb_text][et_pb_image _builder_version=&#8221;3.17.6&#8243; src=&#8221;https:\/\/asha24.net\/blog\/\/wp-content\/uploads\/2018\/03\/download-20.jpg&#8221; align=&#8221;center&#8221; max_width=&#8221;81%&#8221; \/][et_pb_text _builder_version=&#8221;3.12.2&#8243; text_font=&#8221;Titillium Web|300|||||||&#8221; text_font_size=&#8221;20&#8243; text_font_size_last_edited=&#8221;on|desktop&#8221; text_text_color=&#8221;rgba(0,0,0,0.8)&#8221; text_line_height=&#8221;1.6em&#8221; max_width=&#8221;800px&#8221; custom_margin=&#8221;|||10%&#8221; text_line_height_last_edited=&#8221;off|phone&#8221; max_width_last_edited=&#8221;off|phone&#8221; custom_margin_last_edited=&#8221;off|desktop&#8221;]\r\n\r\n<p>\r\nMultiple container systems always have exactly one system database and any number of multitenant database containers.<\/p>\r\n<p><a href=\"https:\/\/en.wikipedia.org\/wiki\/SAP_HANA\">SAP HANA<\/a> presents all security associated characteristics such as Authentication, Authorization, Encryption, Auditing, and some add-on features, which are not approved in other multi-tenant databases.<\/p>\r\n<p><strong>SAP HANA security related features are given below:<\/strong><\/p>\r\n<ul>\r\n<li>User and Role Management.<\/li>\r\n<li>Authentication and SSO.<\/li>\r\n<li>Authorization.<\/li>\r\n<li>Encryption of data communication in Network.<\/li>\r\n<li>Encryption of data in Persistence Layer.<\/li>\r\n<\/ul>\r\n<p><strong>User and Role Management:<\/strong><\/p>\r\n<p>SAP HANA User and Role management configuration depend on the <a href=\"https:\/\/asha24.net\/blog\/sap-hana-architecture\/\">architecture<\/a> as below.<\/p>\r\n<p>i. 3-Tier Architecture.<\/p>\r\n<p>ii. 2-Tier Architecture.<\/p>\r\n<p><strong>\u00a0 \u00a0 \u00a0i. 3-Tier Architecture:<\/strong><\/p>\r\n<p>SAP HANA can be used as a relational database is a 3-Tier Architecture.<\/p>\r\n<p>In this architecture, security features (authorization, authentication, encryption, and auditing) are <a href=\"https:\/\/asha24.net\/blog\/sap-hana-studio-download-and-installation-guide\/\">installed<\/a> on application server layers.<\/p>\r\n\r\n[\/et_pb_text][et_pb_image _builder_version=&#8221;3.17.6&#8243; src=&#8221;https:\/\/asha24.net\/blog\/\/wp-content\/uploads\/2018\/03\/download-3-18.png&#8221; align=&#8221;center&#8221; \/][et_pb_text _builder_version=&#8221;3.12.2&#8243; text_font=&#8221;Titillium Web|300|||||||&#8221; text_font_size=&#8221;20&#8243; text_font_size_last_edited=&#8221;on|desktop&#8221; text_text_color=&#8221;rgba(0,0,0,0.8)&#8221; text_line_height=&#8221;1.6em&#8221; max_width=&#8221;800px&#8221; custom_margin=&#8221;|||10%&#8221; text_line_height_last_edited=&#8221;off|phone&#8221; max_width_last_edited=&#8221;off|phone&#8221; custom_margin_last_edited=&#8221;off|desktop&#8221;]\r\n\r\n<p>\r\n<strong>\u00a0 ii.<\/strong>\u00a0<strong>2-Tier Architecture:<\/strong><\/p>\r\n<p>SAP HANA Extended Application Services (SAP HANA XS) is based on 2 \u2013Tier Architecture, in which Application server, Web Server and Development Environment are embedded in a single system.<\/p>\r\n\r\n[\/et_pb_text][et_pb_image _builder_version=&#8221;3.17.6&#8243; src=&#8221;https:\/\/asha24.net\/blog\/\/wp-content\/uploads\/2018\/03\/download-4-21.png&#8221; align=&#8221;center&#8221; \/][et_pb_text _builder_version=&#8221;3.12.2&#8243; text_font=&#8221;Titillium Web|300|||||||&#8221; text_font_size=&#8221;20&#8243; text_font_size_last_edited=&#8221;on|desktop&#8221; text_text_color=&#8221;rgba(0,0,0,0.8)&#8221; text_line_height=&#8221;1.6em&#8221; max_width=&#8221;800px&#8221; custom_margin=&#8221;|||10%&#8221; text_line_height_last_edited=&#8221;off|phone&#8221; max_width_last_edited=&#8221;off|phone&#8221; custom_margin_last_edited=&#8221;off|desktop&#8221;]\r\n\r\n<p>\r\n<strong>Authentication and SSO:<\/strong><\/p>\r\n<p>Database user recognizes who is accessing the SAP HANA Database. It is verified through a process Named &#8220;Authentication.&#8221; SAP HANA support many authentication methods. Single Sign-on (SSO) is used to integrate several Authentication methods.<\/p>\r\n<p><strong>SAP HANA supports following authentication methods:<\/strong><\/p>\r\n<ul>\r\n<li>Kerberos.<\/li>\r\n<li>User Name \/ Password.<\/li>\r\n<li>Security Assertion Markup Language (SAML).<\/li>\r\n<li>SAP Logon and Assertion Tickets.<\/li>\r\n<li>X.509 Clients Certificates.<\/li>\r\n<\/ul>\r\n<p><strong>Authorization:<\/strong><\/p>\r\n<p>SAP HANA Authorization is desired when a user using client interface (JDBC, ODBC, or HTTP) to access the <a href=\"https:\/\/www.sap.com\/india\/products\/hana\/features\/in-memory-database.html\">SAP HANA database<\/a>.<\/p>\r\n<p>Depending on the authorization provided to the user, it can perform database operations on the database object. This authorization is called, &#8220;privileges.&#8221;<\/p>\r\n<p>The Privileges can be granted to the user directly or indirectly (through roles). All Privileges assign to users are combined into a single unit.<\/p>\r\n<p><strong>In SAP HANA types of privileges are given below there:<\/strong><\/p>\r\n<ul>\r\n<li>System Privileges.<\/li>\r\n<li>Object Privileges.<\/li>\r\n<li>Analytic Privileges.<\/li>\r\n<li>Package Privileges.<\/li>\r\n<li>Application Privileges.<\/li>\r\n<li>Privileges on User.<\/li>\r\n<\/ul>\r\n<p><strong>Encryption of data communication in the network:<\/strong><\/p>\r\n<p>Secure Sockets Layer (SSL) and Transport Layer Security (TLS) are supported and recommended for network communication where possible.<\/p>\r\n<p><strong>Encryption of data persistence layer:<\/strong><\/p>\r\n<p>Data volume encryption secures that anyone can access the data volume on disk using operating system commands cannot see the actual data.<\/p>\r\n<p><strong>Auditing:\u00a0<\/strong>Actions performed in the SAP HANA database can be audited.<br \/>\r\nIn next, blog we have given clear structure for SAP HANA <a href=\"https:\/\/asha24.net\/sap-hana-certification-training\">Training &amp; Certification<\/a>.<\/p>\r\n<p style=\"text-align: center;\"><a href='https:\/\/asha24.net\/sap-hana-certification-training' class='big-button bigblue' target=\"_blank\"><span style=\"color: #ffffff;\"><strong>Enroll for SAP HANA Training Course<\/strong><\/span><\/a><\/p>\r\n\r\n[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section bb_built=&#8221;1&#8243; prev_background_color=&#8221;#000000&#8243;][et_pb_row][et_pb_column type=&#8221;4_4&#8243;][et_pb_team_member _builder_version=&#8221;3.0.106&#8243; name=&#8221;Chandanakatta&#8221; position=&#8221;Author&#8221; facebook_url=&#8221;&#8221; twitter_url=&#8221;&#8221; google_url=&#8221;&#8221; linkedin_url=&#8221;&#8221; background_layout=&#8221;light&#8221; image_url=&#8221;https:\/\/asha24.net\/blog\/\/wp-content\/uploads\/2018\/03\/portraits-circle-small_1.png&#8221; header_font=&#8221;Titillium Web|700|||||||&#8221; body_font=&#8221;Titillium Web||||||||&#8221; body_font_size=&#8221;16&#8243; body_font_size_last_edited=&#8221;on|desktop&#8221; disabled=&#8221;off&#8221; disabled_on=&#8221;off|off|&#8221;]\r\n\r\n<p>\r\nHey there! I shoot some hoops when I\u2019m not drowned in the books, sitting by the side of brooks.<\/p>\r\n\r\n[\/et_pb_team_member][\/et_pb_column][\/et_pb_row][\/et_pb_section]\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":4,"featured_media":48265,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[35],"tags":[],"class_list":["post-48256","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sap-hana"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>SAP HANA Security (A step by step Guide)<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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