![]() ![]() If you're using CMK from a service created during the first rollout and you also want CMK encryption over temporary disks, you'll need to create a new search service in your region of choice and redeploy your content. The second rollout on added encryption for temporary disks and extended CMK encryption to all supported regions. Search services created in the following regions supported CMK for data disks, but not temporary disks: The first rollout was on Augand included the five regions listed below. Because of the negative performance impact, we recommend that you only enable this feature on indexes that really require it.Īlthough double encryption is now available in all regions, support was rolled out in two phases: Based on observations to date, you can expect to see an increase of 30-60 percent in query times, although actual performance will vary depending on the index definition and types of queries. Content is doubly encrypted on data disks for long-term storage, and on temporary disks used for short-term storage.Įnabling CMK encryption will increase index size and degrade query performance. For the objects and fields noted in the previous section, content is first encrypted with your CMK, and secondly with the Microsoft-managed key. When you introduce CMK encryption, you're encrypting content twice. In both cases, keys and user inputs into skills are encrypted. For example, skillsets have Azure AI services keys, and some skills accept user inputs, such as custom entities. Encryption is computationally expensive to decrypt so only sensitive content is encrypted.Įncryption is performed over the following content:Īll content within indexes and synonym lists, including descriptions.įor indexers, data sources, and skillsets, only those fields that store connection strings, descriptions, keys, and user inputs are encrypted. Objects that can be encrypted include indexes, synonym lists, indexers, data sources, and skillsets. If access to the key is revoked, the index is unusable and the service cannot be scaled until the index is deleted or access to the key is restored. If an index is CMK encrypted, it is only accessible if the search service has access the key. With CMK, the disk never sees unencrypted data. CMK encryption occurs whenever an object is saved to disk, either data at rest for long-term storage or temporary data for short-term storage. You can't encrypt objects that already exist. You can create your own encryption keys and store them in a key vault, or you can use Azure Key Vault APIs to generate encryption keys.ĬMK encryption becomes operational when an object is created. If you require CMK across your search service, set an enforcement policy.ĬMK encryption depends on Azure Key Vault. Here are some points to keep in mind:ĬMK encryption is enacted on individual objects. This article walks you through the steps of setting up customer-managed key (CMK) or "bring-your-own-key" (BYOK) encryption. If more protection is needed, you can supplement default encryption with another encryption layer using keys that you create and manage in Azure Key Vault. Thanks for helping reduce the frustration level.Azure Cognitive Search automatically encrypts data at rest with service-managed keys. I imported a few hundred entries from Password Safe when I learned about Last Pass, and some entries have info in the Notes field, which is why I have wanted to use the Search functionality often. I guess I will have stop relying on the Windows desktop app when I want to search to find items. why is the search functionality/results so different on different platforms? Isn't the Windows Desktop App and the iPhone App independent of any browser issues?, so I would think the Search field operation is handled by code written by, and I'm rather surprised the results are so different. I guess I don't understand what is happening, i.e. When I login to and search, I get 6 items, so maybe that is the right answer. When I search in my iPhone app, I get 3 items. When I search with Chrome on Windows 10, or Firefox on Windows 10, using the previous example with "roles", I find 6 items that contain that string. I was using Last Pass for Windows Desktop (on Windows 10) version (outside of a browser), and it turns out that is incomplete results. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |