{"type":"rich","version":"1.0","provider_name":"Transistor","provider_url":"https://transistor.fm","author_name":"Framework: The NIST Cybersecurity Framework (CSF)","title":"ID.AM-03 - Mapping Network Communication Flows ","html":"<iframe width=\"100%\" height=\"180\" frameborder=\"no\" scrolling=\"no\" seamless src=\"https://share.transistor.fm/e/db22f315\"></iframe>","width":"100%","height":180,"duration":1085,"description":"ID.AM-03 involves maintaining up-to-date representations of authorized network communications and data flows, both within the organization and with external entities. This includes documenting baselines for wired, wireless, and cloud-based interactions, as well as expected protocols and ports. It ensures visibility into how data moves, critical for detecting anomalies or unauthorized access.\nThis subcategory supports risk management by providing a reference for normal network behavior, enabling quick identification of deviations that might signal a breach. It fosters secure configuration and monitoring of network infrastructure, including third-party connections. ID.AM-03 underpins a robust defense against network-based threats.","thumbnail_url":"https://img.transistorcdn.com/ZQAUShkq6bmReWtsoCApAiEqnASSjulPAjN3RZCtsFI/rs:fill:0:0:1/w:400/h:400/q:60/mb:500000/aHR0cHM6Ly9pbWct/dXBsb2FkLXByb2R1/Y3Rpb24udHJhbnNp/c3Rvci5mbS84YTE2/ZTU4ZDc5YjBhMjRj/MDkxMTllN2RmZDU5/YmU2My5wbmc.webp","thumbnail_width":300,"thumbnail_height":300}