{"id":9,"name":"Carsten Olt","url":"","description":"Carsten Olt has been working as a Managing SAP Security Consultant since 2016, responsible for Secure Authentication &amp; SSO and SAP Cloud Security Services at Xiting in Germany. As a member of the IAM team, he is also a team leader who conveys the company's goals and strategies to employees and has organizational responsibility.\r\n\r\nWith a security-minded approach, Carsten has international project and IT security experience in many industries. He has been working in IT-Security since 2001, specializing in SAP security since 2010. He is a subject matter expert for SAP Single Sign-On 3.0 and a trainer for the WDESSO course. His current focus is on supporting customers in solving authentication and security challenges within hybrid SAP landscapes, as well as designing and implementing holistic authentication concepts. Carsten is an ISACA CISA and a former MCP and RHCE with an ISP background, and he looks at security from different angles. He also translates between SAP and IT security vocabulary.\r\n\r\nCarsten has in-depth experience in multi-vendor architectures and MSFT\/Azure components, dealing with all the requirements concerning SAML 2.0, OAuth, OpenID Connect, SCIM, X.509 CBA &amp; PKI, MFA, SAP SSO, and Secure Network Communications, Kerberos\/SPNEGO, data security and encryption, as well as digital signatures.\r\n\r\nCarsten is experienced in SAP on-premises components such as S\/4HANA, ABAP, and Java, as well as security solutions like SSO 3.0. Since 2019, he has focused on SAP-Cloudified environments, specifically the SAP Cloud Identity Services and SAP BTP, as well as SaaS integrations concerning IAM. He deals with hybrid SAP security in conjunction with Azure Active Directory, ADDS, ADFS, ADCS, Reverse Proxies\/WAF, SAP Web Dispatcher, SAP Cloud Connector, third-party products, and infrastructure components.","link":"https:\/\/xiting.com\/en\/author\/carsten-olt\/","slug":"carsten-olt","avatar_urls":{"24":"https:\/\/secure.gravatar.com\/avatar\/2c35c3b7ce5d81579234be25ef570938712ba95e2cb8e87f2a79b81be928499a?s=24&d=mm&r=g","48":"https:\/\/secure.gravatar.com\/avatar\/2c35c3b7ce5d81579234be25ef570938712ba95e2cb8e87f2a79b81be928499a?s=48&d=mm&r=g","96":"https:\/\/secure.gravatar.com\/avatar\/2c35c3b7ce5d81579234be25ef570938712ba95e2cb8e87f2a79b81be928499a?s=96&d=mm&r=g"},"meta":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.8 (Yoast SEO v27.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Carsten Olt, Autor bei Xiting<\/title>\n<meta name=\"robots\" content=\"noindex, follow\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"profile\" \/>\n<meta property=\"og:title\" content=\"Carsten Olt\" \/>\n<meta property=\"og:url\" content=\"https:\/\/xiting.com\/en\/author\/carsten-olt\/\" \/>\n<meta property=\"og:site_name\" content=\"Xiting\" \/>\n<meta property=\"og:image\" content=\"https:\/\/secure.gravatar.com\/avatar\/6a3f025902c52de0e9881e4348df9014?s=500&d=mm&r=g\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"ProfilePage\",\"@id\":\"https:\\\/\\\/xiting.com\\\/en\\\/author\\\/carsten-olt\\\/\",\"url\":\"https:\\\/\\\/xiting.com\\\/en\\\/author\\\/carsten-olt\\\/\",\"name\":\"Carsten Olt, Autor bei Xiting\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/xiting.com\\\/en\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/xiting.com\\\/en\\\/author\\\/carsten-olt\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/xiting.com\\\/en\\\/author\\\/carsten-olt\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/xiting.com\\\/en\\\/author\\\/carsten-olt\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/xiting.com\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Archive of Carsten Olt\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/xiting.com\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/xiting.com\\\/en\\\/\",\"name\":\"Xiting\",\"description\":\"Your Expert for SAP Security\",\"publisher\":{\"@id\":\"https:\\\/\\\/xiting.com\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/xiting.com\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/xiting.com\\\/en\\\/#organization\",\"name\":\"Xiting\",\"url\":\"https:\\\/\\\/xiting.com\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/xiting.com\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/xiting.com\\\/wp-content\\\/uploads\\\/2025\\\/08\\\/xiting-logo.png\",\"contentUrl\":\"https:\\\/\\\/xiting.com\\\/wp-content\\\/uploads\\\/2025\\\/08\\\/xiting-logo.png\",\"width\":960,\"height\":504,\"caption\":\"Xiting\"},\"image\":{\"@id\":\"https:\\\/\\\/xiting.com\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/XitingAG\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/1345129\\\/\",\"https:\\\/\\\/www.instagram.com\\\/xiting.global\\\/\",\"https:\\\/\\\/www.crunchbase.com\\\/organization\\\/xiting\",\"https:\\\/\\\/www.youtube.com\\\/@Xiting\"],\"description\":\"Xiting wurde 2008 von erfahrenen SAP-Beratern in der Schweiz gegr\u00fcndet. Heute besch\u00e4ftigt das Unternehmen 140 Mitarbeitende an mehreren Standorten weltweit. Die SAP Security Consultants von Xiting bringen tiefes Fachwissen aus der Projektpraxis mit und betreuen \u00fcber 700 nationale und internationale Kunden \u2013 remote und vor Ort.\",\"email\":\"info@xiting.ch\",\"telephone\":\"+41 43422 8803\",\"legalName\":\"Xiting AG\",\"foundingDate\":\"2008-06-01\",\"numberOfEmployees\":{\"@type\":\"QuantitativeValue\",\"minValue\":\"51\",\"maxValue\":\"200\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/xiting.com\\\/en\\\/#\\\/schema\\\/person\\\/3c32c7de1132d012e263720a9f3300a2\",\"name\":\"Carsten Olt\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/2c35c3b7ce5d81579234be25ef570938712ba95e2cb8e87f2a79b81be928499a?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/2c35c3b7ce5d81579234be25ef570938712ba95e2cb8e87f2a79b81be928499a?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/2c35c3b7ce5d81579234be25ef570938712ba95e2cb8e87f2a79b81be928499a?s=96&d=mm&r=g\",\"caption\":\"Carsten Olt\"},\"description\":\"Carsten Olt has been working as a Managing SAP Security Consultant since 2016, responsible for Secure Authentication &amp; SSO and SAP Cloud Security Services at Xiting in Germany. As a member of the IAM team, he is also a team leader who conveys the company's goals and strategies to employees and has organizational responsibility. With a security-minded approach, Carsten has international project and IT security experience in many industries. He has been working in IT-Security since 2001, specializing in SAP security since 2010. He is a subject matter expert for SAP Single Sign-On 3.0 and a trainer for the WDESSO course. His current focus is on supporting customers in solving authentication and security challenges within hybrid SAP landscapes, as well as designing and implementing holistic authentication concepts. Carsten is an ISACA CISA and a former MCP and RHCE with an ISP background, and he looks at security from different angles. He also translates between SAP and IT security vocabulary. Carsten has in-depth experience in multi-vendor architectures and MSFT\\\/Azure components, dealing with all the requirements concerning SAML 2.0, OAuth, OpenID Connect, SCIM, X.509 CBA &amp; PKI, MFA, SAP SSO, and Secure Network Communications, Kerberos\\\/SPNEGO, data security and encryption, as well as digital signatures. Carsten is experienced in SAP on-premises components such as S\\\/4HANA, ABAP, and Java, as well as security solutions like SSO 3.0. Since 2019, he has focused on SAP-Cloudified environments, specifically the SAP Cloud Identity Services and SAP BTP, as well as SaaS integrations concerning IAM. He deals with hybrid SAP security in conjunction with Azure Active Directory, ADDS, ADFS, ADCS, Reverse Proxies\\\/WAF, SAP Web Dispatcher, SAP Cloud Connector, third-party products, and infrastructure components.\",\"sameAs\":[\"https:\\\/\\\/x.com\\\/jsterr@xiting.de\"],\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/xiting.com\\\/en\\\/author\\\/carsten-olt\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Carsten Olt, Autor bei Xiting","robots":{"index":"noindex","follow":"follow"},"og_locale":"en_US","og_type":"profile","og_title":"Carsten Olt","og_url":"https:\/\/xiting.com\/en\/author\/carsten-olt\/","og_site_name":"Xiting","og_image":[{"url":"https:\/\/secure.gravatar.com\/avatar\/6a3f025902c52de0e9881e4348df9014?s=500&d=mm&r=g","type":"","width":"","height":""}],"twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"ProfilePage","@id":"https:\/\/xiting.com\/en\/author\/carsten-olt\/","url":"https:\/\/xiting.com\/en\/author\/carsten-olt\/","name":"Carsten Olt, Autor bei Xiting","isPartOf":{"@id":"https:\/\/xiting.com\/en\/#website"},"breadcrumb":{"@id":"https:\/\/xiting.com\/en\/author\/carsten-olt\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/xiting.com\/en\/author\/carsten-olt\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/xiting.com\/en\/author\/carsten-olt\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/xiting.com\/en\/"},{"@type":"ListItem","position":2,"name":"Archive of Carsten Olt"}]},{"@type":"WebSite","@id":"https:\/\/xiting.com\/en\/#website","url":"https:\/\/xiting.com\/en\/","name":"Xiting","description":"Your Expert for SAP Security","publisher":{"@id":"https:\/\/xiting.com\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/xiting.com\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/xiting.com\/en\/#organization","name":"Xiting","url":"https:\/\/xiting.com\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/xiting.com\/en\/#\/schema\/logo\/image\/","url":"https:\/\/xiting.com\/wp-content\/uploads\/2025\/08\/xiting-logo.png","contentUrl":"https:\/\/xiting.com\/wp-content\/uploads\/2025\/08\/xiting-logo.png","width":960,"height":504,"caption":"Xiting"},"image":{"@id":"https:\/\/xiting.com\/en\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/XitingAG","https:\/\/www.linkedin.com\/company\/1345129\/","https:\/\/www.instagram.com\/xiting.global\/","https:\/\/www.crunchbase.com\/organization\/xiting","https:\/\/www.youtube.com\/@Xiting"],"description":"Xiting wurde 2008 von erfahrenen SAP-Beratern in der Schweiz gegr\u00fcndet. Heute besch\u00e4ftigt das Unternehmen 140 Mitarbeitende an mehreren Standorten weltweit. Die SAP Security Consultants von Xiting bringen tiefes Fachwissen aus der Projektpraxis mit und betreuen \u00fcber 700 nationale und internationale Kunden \u2013 remote und vor Ort.","email":"info@xiting.ch","telephone":"+41 43422 8803","legalName":"Xiting AG","foundingDate":"2008-06-01","numberOfEmployees":{"@type":"QuantitativeValue","minValue":"51","maxValue":"200"}},{"@type":"Person","@id":"https:\/\/xiting.com\/en\/#\/schema\/person\/3c32c7de1132d012e263720a9f3300a2","name":"Carsten Olt","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/2c35c3b7ce5d81579234be25ef570938712ba95e2cb8e87f2a79b81be928499a?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/2c35c3b7ce5d81579234be25ef570938712ba95e2cb8e87f2a79b81be928499a?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/2c35c3b7ce5d81579234be25ef570938712ba95e2cb8e87f2a79b81be928499a?s=96&d=mm&r=g","caption":"Carsten Olt"},"description":"Carsten Olt has been working as a Managing SAP Security Consultant since 2016, responsible for Secure Authentication &amp; SSO and SAP Cloud Security Services at Xiting in Germany. As a member of the IAM team, he is also a team leader who conveys the company's goals and strategies to employees and has organizational responsibility. With a security-minded approach, Carsten has international project and IT security experience in many industries. He has been working in IT-Security since 2001, specializing in SAP security since 2010. He is a subject matter expert for SAP Single Sign-On 3.0 and a trainer for the WDESSO course. His current focus is on supporting customers in solving authentication and security challenges within hybrid SAP landscapes, as well as designing and implementing holistic authentication concepts. Carsten is an ISACA CISA and a former MCP and RHCE with an ISP background, and he looks at security from different angles. He also translates between SAP and IT security vocabulary. Carsten has in-depth experience in multi-vendor architectures and MSFT\/Azure components, dealing with all the requirements concerning SAML 2.0, OAuth, OpenID Connect, SCIM, X.509 CBA &amp; PKI, MFA, SAP SSO, and Secure Network Communications, Kerberos\/SPNEGO, data security and encryption, as well as digital signatures. Carsten is experienced in SAP on-premises components such as S\/4HANA, ABAP, and Java, as well as security solutions like SSO 3.0. Since 2019, he has focused on SAP-Cloudified environments, specifically the SAP Cloud Identity Services and SAP BTP, as well as SaaS integrations concerning IAM. He deals with hybrid SAP security in conjunction with Azure Active Directory, ADDS, ADFS, ADCS, Reverse Proxies\/WAF, SAP Web Dispatcher, SAP Cloud Connector, third-party products, and infrastructure components.","sameAs":["https:\/\/x.com\/jsterr@xiting.de"],"mainEntityOfPage":{"@id":"https:\/\/xiting.com\/en\/author\/carsten-olt\/"}}]}},"elementor_introduction":"","_links":{"self":[{"href":"https:\/\/xiting.com\/en\/wp-json\/wp\/v2\/users\/9","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xiting.com\/en\/wp-json\/wp\/v2\/users"}]}}