252 questions with Azure Trusted Signing tags

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2 answers

signtool.exe has stopped working with Azure Trusted Signing: CredentialUnavailableException

I've been using TrustedSigning in Azure for a couple of months now, with no issues. I was last able to use it a month ago. Nothing has changed on my side since then. Now it has stopped working. signtool.exe fails with a CredentialUnavailableException.…

Azure Trusted Signing
Azure Trusted Signing
Trusted Signing is a Microsoft fully managed, end-to-end signing solution that simplifies the certificate signing process and helps partner developers more easily build and distribute applications.
252 questions
asked 2025-06-30T16:59:26.4733333+00:00
Paul Mattes 5 Reputation points
edited a comment 2025-07-14T11:46:52.4166667+00:00
Jaxel Rojas Lopez 25 Reputation points Microsoft Employee
0 answers

Identity Validation Failure

I was recently asked to submit documentation regarding my domain invoice and after submitting the required documents I received notice that my identity verification has failed. Does anyone have any advice on how to get validated?

Azure Trusted Signing
Azure Trusted Signing
Trusted Signing is a Microsoft fully managed, end-to-end signing solution that simplifies the certificate signing process and helps partner developers more easily build and distribute applications.
252 questions
asked 2024-09-03T18:42:16.1366667+00:00
JD 5 Reputation points
edited the question 2025-07-14T05:17:52.24+00:00
Sandeep G-MSFT 20,926 Reputation points Microsoft Employee Moderator
1 answer One of the answers was accepted by the question author.

Couldn't use Trusted Signing account to get my artifact code signed

Identity validation has been done and a Certificate profile has been created pertaining to my subscription too, but we cannot leverage this to integrate as part of our CI process. We tried 2 different mechanisms to leverage Trusted Signing based code…

Azure Trusted Signing
Azure Trusted Signing
Trusted Signing is a Microsoft fully managed, end-to-end signing solution that simplifies the certificate signing process and helps partner developers more easily build and distribute applications.
252 questions
asked 2025-07-08T13:47:30.0966667+00:00
Subramanian Muralidharan 20 Reputation points
commented 2025-07-11T14:48:35.1866667+00:00
Kancharla Saiteja 5,985 Reputation points Microsoft External Staff Moderator
1 answer One of the answers was accepted by the question author.

The Organization Name format for indentity validation

Hi My company name is EZBLOCK INC. In some documents e.g. CA SOS filing it is shown as EZBlock, Inc. while IRS EIN assignment shows as EZBLOCK INC. The Office Account's organization name has been set to EZBLOCK INC. I submitted Identity verification…

Azure Trusted Signing
Azure Trusted Signing
Trusted Signing is a Microsoft fully managed, end-to-end signing solution that simplifies the certificate signing process and helps partner developers more easily build and distribute applications.
252 questions
asked 2025-07-04T17:19:39.2533333+00:00
Randy 20 Reputation points
commented 2025-07-09T15:26:56.26+00:00
Randy 20 Reputation points
0 answers

How to fix "Entity name is missing in the provided document"?

Hello, I've been trying to go through the public identity validation process, but the system keeps asking me about "Entity name is missing in the provided document", despite providing the necessary documents in PDF format that show the company…

Azure Trusted Signing
Azure Trusted Signing
Trusted Signing is a Microsoft fully managed, end-to-end signing solution that simplifies the certificate signing process and helps partner developers more easily build and distribute applications.
252 questions
asked 2025-07-09T11:23:49.1633333+00:00
M. F. Mokbel 0 Reputation points
1 answer

Trusted Signing identify validation failure without no path to solve

I tried doing the identity validation for me Trusted Signing account, adding all the details of my company (from Brazil), but the process always fails after a few days, requesting more documents to be sent. It doesnt state which documents and were to…

Azure Trusted Signing
Azure Trusted Signing
Trusted Signing is a Microsoft fully managed, end-to-end signing solution that simplifies the certificate signing process and helps partner developers more easily build and distribute applications.
252 questions
asked 2025-02-18T12:49:49.98+00:00
Nicke Manarin 20 Reputation points
commented 2025-07-09T05:39:55.5033333+00:00
Abram Summerfield 0 Reputation points
0 answers

Identify Validation Stucks at in-progress status after Email verfication

Hi, the Identification validation for my organization has been stuck in In-Progress state for a few days. It was progressed quickly last week at first (Daily) for WhoIS document validation and then email verification requested by the validation team.…

Azure Trusted Signing
Azure Trusted Signing
Trusted Signing is a Microsoft fully managed, end-to-end signing solution that simplifies the certificate signing process and helps partner developers more easily build and distribute applications.
252 questions
asked 2025-07-08T22:53:42.9966667+00:00
Randy 20 Reputation points
1 answer

Identity Validation Failed

I attempted to perform a public identity validation using Azure Trusted Signing. I submitted my organization details and the purchase invoice for my domain within the last twelve months. All these seemed to pass with no issues. About 30 minutes later,…

Azure Trusted Signing
Azure Trusted Signing
Trusted Signing is a Microsoft fully managed, end-to-end signing solution that simplifies the certificate signing process and helps partner developers more easily build and distribute applications.
252 questions
asked 2025-07-03T20:33:47.92+00:00
Ethan Shafer 0 Reputation points
answered 2025-07-03T21:47:24.56+00:00
Rob Caplan - MSFT 6,037 Reputation points Microsoft Employee Moderator
0 answers

Azure Trusted Signing - Identity validation address mismatch issues

We are attempting to validate our identity on Azure Trusted Signing with articles of incorporation and received the following feedback: Hello, Thank you for providing additional documents to our team for account verification. Upon review, we…

Azure Trusted Signing
Azure Trusted Signing
Trusted Signing is a Microsoft fully managed, end-to-end signing solution that simplifies the certificate signing process and helps partner developers more easily build and distribute applications.
252 questions
asked 2025-07-03T13:59:42.7233333+00:00
Spencer Z 0 Reputation points
edited the question 2025-07-03T14:09:50.23+00:00
Spencer Z 0 Reputation points
0 answers

Identity validation for Azure Trusted Signing has failed even though my company meets the requirements

Hello. I have an LLC that was created over 3 years ago. I submitted all the requested documentation needed but the system kept asking for more documentation so I submitted more proof etc. It now failed after the third try. Can I request human review of…

Azure Trusted Signing
Azure Trusted Signing
Trusted Signing is a Microsoft fully managed, end-to-end signing solution that simplifies the certificate signing process and helps partner developers more easily build and distribute applications.
252 questions
asked 2025-07-02T18:43:41.74+00:00
Dave V 0 Reputation points
commented 2025-07-03T02:22:59.67+00:00
Raja Pothuraju 24,785 Reputation points Microsoft External Staff Moderator
2 answers

cannot add Trusted Signing Identity Verifier to as Owner and User Access Administrator

https://x.com/winnieletsgo/status/1937636519134769378 I am trying to get Trusted Signing working to code sign my desktop app. I am prevented from adding any role on my azure instance in any IAP panel. I have followed the docs:…

Azure Trusted Signing
Azure Trusted Signing
Trusted Signing is a Microsoft fully managed, end-to-end signing solution that simplifies the certificate signing process and helps partner developers more easily build and distribute applications.
252 questions
asked 2025-06-25T01:51:04.35+00:00
snoolord 5 Reputation points
commented 2025-06-30T17:31:09.3533333+00:00
snoolord 5 Reputation points
1 answer

Trusted Signing Account Identity Validation Failed

I see the message that says "Email validation failed" but i never got any email to validate. I checked spam too. Where was it sent? Can you resend it? Thanks

Azure Trusted Signing
Azure Trusted Signing
Trusted Signing is a Microsoft fully managed, end-to-end signing solution that simplifies the certificate signing process and helps partner developers more easily build and distribute applications.
252 questions
asked 2025-06-27T21:45:02.7033333+00:00
Naveed Khan 20 Reputation points
answered 2025-06-28T04:28:07.71+00:00
Rob Caplan - MSFT 6,037 Reputation points Microsoft Employee Moderator
1 answer

I keep getting - SignTool Error: An unexpected internal error has occurred. Error information: "Error: SignerSign() failed." (-2147024846/0x80070032)"

I am on Windows 11, and I have set everything up on Azure for Trusted app signing. I tried to sign the application using: "C:\Program Files (x86)\Windows Kits\10\bin\10.0.22621.0\x64\signtool.exe" sign /v /debug /fd SHA256 /tr…

Azure Trusted Signing
Azure Trusted Signing
Trusted Signing is a Microsoft fully managed, end-to-end signing solution that simplifies the certificate signing process and helps partner developers more easily build and distribute applications.
252 questions
asked 2025-04-29T09:41:22.0766667+00:00
Sasanka Nugawela 5 Reputation points
answered 2025-06-27T17:31:09.9933333+00:00
Meha-MSFT 1,165 Reputation points Microsoft Employee Moderator
0 answers

Issue while using signtool to sign azure trusted certificate - Error 0x80070032

Dear Azure Support Team, I am encountering an issue while attempting to sign my MSIXBundle using Azure Trusted Signing and signtool.exe with the DLIB integration. I have followed the official documentation for integration:…

Azure Trusted Signing
Azure Trusted Signing
Trusted Signing is a Microsoft fully managed, end-to-end signing solution that simplifies the certificate signing process and helps partner developers more easily build and distribute applications.
252 questions
asked 2025-06-24T07:23:20.25+00:00
Jignesh Desai 126 Reputation points
commented 2025-06-27T13:54:43.5166667+00:00
Jaxel Rojas Lopez 25 Reputation points Microsoft Employee
2 answers

I've tried 3 Identity Validation requests, no response for over a month

I made 3 attempts to get an Identity Validation accepted but have had no luck over more than a month they all are listed as processing I've created them in slightly different ways, finally creating the last one with exactly the same company name,…

Azure Trusted Signing
Azure Trusted Signing
Trusted Signing is a Microsoft fully managed, end-to-end signing solution that simplifies the certificate signing process and helps partner developers more easily build and distribute applications.
252 questions
asked 2025-06-16T21:31:28.88+00:00
Steve U 20 Reputation points
commented 2025-06-25T22:51:39.1566667+00:00
Meha-MSFT 1,165 Reputation points Microsoft Employee Moderator
3 answers

How to sign ClickOnce application manifest file with Trusted Signing from Microsoft?

I have developed a C# app in VisualStudio and deployed it via ClickOnce. I am now trying to sign all files, including the .application manifest file, with Trusted Signing from Microsoft. However, the publisher is still displayed as "Unknown…

Azure Trusted Signing
Azure Trusted Signing
Trusted Signing is a Microsoft fully managed, end-to-end signing solution that simplifies the certificate signing process and helps partner developers more easily build and distribute applications.
252 questions
asked 2024-07-02T14:47:26.2533333+00:00
Kieran Clark 0 Reputation points
commented 2025-06-25T17:59:51.5666667+00:00
Thai K. Nguyen 0 Reputation points
0 answers

Trusted Signing Identity Validation fails, but message is asking for documentation

I've been trying to go through identity validation in Azure Trusted Signing, and after a promising first attempt that ultimately needed to be failed because an address needed to be updated and it's not possible to update the address on an existing…

Azure Trusted Signing
Azure Trusted Signing
Trusted Signing is a Microsoft fully managed, end-to-end signing solution that simplifies the certificate signing process and helps partner developers more easily build and distribute applications.
252 questions
asked 2025-06-25T01:57:01.3966667+00:00
Timothy Fries 5 Reputation points
commented 2025-06-25T04:00:50.2533333+00:00
Timothy Fries 5 Reputation points
1 answer

How to resolve "Selected user account does not exist in tenant 'Microsoft Services'" with Trusted Signing

I am trying to sign a local exe file with Azure Trusted Signing. I have a simple Azure account, i.e. a single user and I am not part of any organizations etc. If I look in the "Default Directory" (in Azure), it shows only 1 user, and that's…

Azure Trusted Signing
Azure Trusted Signing
Trusted Signing is a Microsoft fully managed, end-to-end signing solution that simplifies the certificate signing process and helps partner developers more easily build and distribute applications.
252 questions
asked 2025-03-02T15:19:05.3133333+00:00
raelb 0 Reputation points
answered 2025-06-24T15:21:46.1+00:00
Divyesh Govaerdhanan 6,480 Reputation points
1 answer

Trusted Signing Public Preview Regression in DLIB Tool – Frequent Authentication Breaks CI Automation

I'm currently using the Trusted Signing Public Preview and would like to report a regression in the DLIB signing tool. Versions after 1.60 require browser-based authentication on every signing event. In contrast, version 1.60 allowed authentication to…

Azure Trusted Signing
Azure Trusted Signing
Trusted Signing is a Microsoft fully managed, end-to-end signing solution that simplifies the certificate signing process and helps partner developers more easily build and distribute applications.
252 questions
asked 2025-06-18T15:56:29.23+00:00
Rick UpperPark 15 Reputation points
answered 2025-06-23T21:18:52.8766667+00:00
Rick UpperPark 15 Reputation points
2 answers

How can I update the wrong notification email entered during Azure account signup?

Hi Azure Community, While signing up for my Azure account using the correct Microsoft account (<Mod remove PII>@lpu.in), I accidentally entered the wrong email (<Mod remove PII>@23lpu.in) in the "Email address for important…

Azure Trusted Signing
Azure Trusted Signing
Trusted Signing is a Microsoft fully managed, end-to-end signing solution that simplifies the certificate signing process and helps partner developers more easily build and distribute applications.
252 questions
asked 2025-06-19T04:04:56.57+00:00
C Anju Kumari 0 Reputation points
commented 2025-06-23T18:13:15.1733333+00:00
Akhilesh Vallamkonda 15,320 Reputation points Microsoft External Staff Moderator