{"ref":"content:btp-ai-bp-data-masking","page":"/content/btp-ai-bp-data-masking","json":"/content/btp-ai-bp-data-masking.json","generated":"2026-10-26","drafted_with_ai":true,"entity":{"id":"btp-ai-bp-data-masking","title":"Data Masking","url":"https://btp-ai-bp.docs.sap/docs/technical-view/generative-ai/plain/data-masking","content_type":"doc","explains":[{"ref":"capability:data-masking","applies_to":{"ecosystems":["btp"]}},"artifact:btp-ai-core"],"offers":["concepts","reference"],"summary":"Data masking replaces identifiable or confidential text in a prompt with placeholders such as <Person_0> or <Organization_1> before it reaches a large language model, using pattern matching and machine learning to find what to replace. The page states [SAP AI Core](artifact:btp-ai-core) supports it as a feature and sets out five steps for applying it, defining the masking scope, choosing a technique, preserving the prompt's intent, checking compliance and risk, then testing and monitoring the result. That is the shape [data masking](capability:data-masking) takes on the BTP door.","short":"Masking identifiable text in prompts before it reaches an LLM","authors":["actor:sap"],"sources":[{"url":"https://btp-ai-bp.docs.sap/docs/technical-view/generative-ai/plain/data-masking","title":"Data Masking — SAP BTP AI Best Practices","checked":"2026-09-14","quote":"It involves replacing identifiable or confidential data within prompts with placeholder text, ensuring that such information is not exposed to third-party models."}],"provenance":{"discovered_via":[{"source":"source:curator"}],"first_seen":"2026-09-14"},"drafted_with_ai":true,"published_on":"source:btp-ai-best-practices"},"readings":{"liveness":[{"label":"Checked against the source","tier":"unknown","evidence":"nobody has checked it"},{"label":"Source reachable","tier":"unknown","evidence":"not crawled"},{"label":"Age","tier":"unknown","evidence":"no publication date"}],"compatibility":[{"label":"Version","tier":"unknown","evidence":"no version declared"},{"label":"Moved since?","tier":"unknown","evidence":"no publication date to compare"},{"label":"Findings","tier":"good","evidence":"none flagged"}],"reach":[{"value":null,"unit":"views"},{"value":null,"unit":"comments"},{"value":null,"unit":"likes"}]},"signals":null,"series":null,"edges":{"authors":[{"ref":"actor:sap","name":"SAP","json":"/actors/sap.json"}]}}