It provides privacy and data integrity between communicating applications over a network.
TLS or “Transport Layer Security” is a widely deployed network security protocol. If you have a question that we have not addressed below or in other Esri TLS documentation, please visit the ArcGIS Trust Center. Please check back often as we will continually add responses based on your feedback. To help with this change, below is a list of frequently asked questions. With this change, we are enforcing the use of TLS (Transport Layer Security) version 1.2 only, and have removed support for earlier TLS versions 1.0 and 1.1. To meet these industry expectations, we made an important configuration change to ArcGIS Online in April 2019 that affects ArcGIS software and custom solutions. What do I need to know about TLS 1.2 and ArcGIS?Įsri is committed to providing strong security for ArcGIS by using the latest industry standards and best practices for security protocols.
FAQ: What do I need to know about TLS 1.2 and ArcGIS? Question