When an app is trying to access identities put in the keychain by cryptotokenkit extension, the user gets asked a permission pop-up which reads 'Token Access Request" would like access a token provided by: " with 2 options 'Don't allow' and 'OK' I accidently clicked "Don't allow" and now can't access identities put in crypto token kit. How can I reset the preference?

I'm a bit confused about if using App Attest is possible in enterprise builds. It shows up under identifiers in the apple dev portal and I can add it to my provisioning file and entitlements file. But if I go to keys I cannot create a key for it. This page implies it can be used for enterprise builds: After distributing your app through TestFlight, the App Store, or the Apple Developer Enterprise Program, your app ignores the entitlement you set and uses the production environment.

I’m encountering an issue where my app does not show the Contacts permission prompt in the production environment. This has been observed on iPhone 16 Pro Max and iPhone 17 Pro Max devices, while other iPhone models appear to behave correctly. The behavior is consistent across Xcode builds, TestFlight, and the App Store version when using the production bundle identifier. Instead of returning .notDetermined, the app receives the device’s previous Contacts authorization status, so the system permission prompt is never shown. Expected behavior On first launch after install, the app should prompt the user for Contacts access. Actual behavior (Production build) The app does not prompt for Contacts permission and instead appears to reuse the previous permission state: If the user previously had no access → after uninstall/reinstall, still no access (no prompt shown) If the user previously had limited access → after reinstall, access becomes empty (0 contacts), still no prompt If the user previously had full access → after reinstall, still has full access without being prompted Additional observations This issue only occurs in Production Staging and Dev builds (TestFlight + Xcode) behave correctly and prompt for permission If I set my Dev build to use the same bundle identifier as Production, the issue reproduces (no permission prompt) Current workaround The only way for users to change Contacts access is via the Settings app. The permission prompt is never shown in-app. Has anyone encountered this behavior before, or is there something specific to production builds (or bundle identifiers) that could cause the system to skip the permission prompt?

I am developing a macOS system service (standalone binary running as a LaunchDaemon) that requires the ability to sign data using a private key which will be deployed via MDM. The Setup: Deployment: A .mobileconfig pushes a PKCS12 identity to the System Keychain. Security Requirement: For compliance and security reasons, we cannot set AllowAllAppsAccess to <true/>. The key must remain restricted. The Goal: I need to use the private key from the identity to be able to sign the data The Problem: The Certificate Payload does not support a TrustedApplications or AccessControl array to pre-authorize binary paths. As a result, when the process tries to use the private key for signing (SecKeyCreateSignature), it prompts the user to allow this operation which creates a disruption and is not desired. What i've tried so far: Manually adding my process to the key's ACL in keychain access obviously works and prevents any prompts but this is not an "automatable" solution. Using security tool in a script to attempt to modify the ACL in an automated way, but that also asks user for password and is not seamless. The Question: Is there a documented, MDM-compatible way to inject a specific binary path into the ACL of a private key? If not, is there a better way to achieve the end goal?

I recently turned on the enhanced security options for my macOS app in Xcode 26.0.1 by adding the Enhanced Security capability in the Signing and Capabilities tab. Then, Xcode adds the following key-value sets (with some other key-values) to my app's entitlements file. <key>com.apple.security.hardened-process.enhanced-security-version</key> <integer>1</integer> <key>com.apple.security.hardened-process.platform-restrictions</key> <integer>2</integer> These values appear following the documentation about the enhanced security feature (Enabling enhanced security for your app) and the app works without any issues. However, when I submitted a new version to the Mac App Store, my submission was rejected, and I received the following message from the App Review team via the App Store Connect. Guideline 2.4.5(i) - Performance Your app incorrectly implements sandboxing, or it contains one or more entitlements with invalid values. Please review the included entitlements and sandboxing documentation and resolve this issue before resubmitting a new binary. Entitlement "com.apple.security.hardened-process.enhanced-security-version" value must be boolean and true. Entitlement "com.apple.security.hardened-process.platform-restrictions" value must be boolean and true. When I changed those values directly in the entitlements file based on this message, the app appears to still work. However, these settings are against the description in the documentation I mentioned above and against the settings Xcode inserted after changing the GUI setting view. So, my question is, which settings are actually correct to enable the Enhanced Security and the Additional Runtime Platform Restrictions?

I am trying to setup remote Java debugging between two machines running macOS (15.6 and 26). I am able to get the Java program to listen on a socket. However, I can connect to that socket only from the same machine, not from another machine on my local network. I use nc to test the connection. It reports Connection refused when trying to connect from the other machine. This issue sounds like it could be caused by the Java program lacking Local Network system permission. I am familiar with that issue arising when a program attempts to connect to a port on the local network. In that case, a dialog is displayed and System Settings can be used to grant Local Network permission to the client program. I don't know whether the same permission is required on the program that is receiving client requests. If it is, then I don't know how to grant that permission. There is no dialog, and System Settings does not provide any obvious way to grant permission to a program that I specify. Note that a Java application is a program run by the java command, not a bundled application. The java command contains a hard-wired Info.plist which, annoyingly, requests permission to use the microphone, but not Local Network access.

I’ve developed an authorization plug-in with a mechanism that runs an SFAuthorizationPluginView subclass and I’m facing a couple issues: - Glitch after successful login After setting kAuthorizationResultAllow in the context the user is successfully logged in and brought to the desktop but the login controls remain onscreen for a few seconds after login is complete, resulting in them being visible at the same time as the dock, menu bar and desktop.
 I’ve also tried what’s mentioned here https://developer.apple.com/forums/thread/780212 but without any luck. It’s also worth mentioning that the deinit() in my SFAuthorizationPluginView subclass never gets called when the plugin it’s loaded at the login stage but it does get called the plugin is used to re-authenticate the user after they locked their screen. - update() doesn't trigger the plugin to call view(for:) I’m trying to update the UI elements out of my control (like buttons and user avatar images) in order to have them placed at the proper position on the screen after a resize of my inner NSView. To do that I call update() but it appears that does not trigger the plugin to call view(for:) and update system UI elements placement. Is this the expected behavior? - setButton not working as expected 
I’m trying to disable the login button by calling the setButton(_:enabled:) passing a SFButtonTypeLogin as inButtonType, as suggested here: https://developer.apple.com/forums/thread/777432. When the method is called at the login screen it has no effect on the button (the one with the forward-arrow icon) but when it’s called by the plugin loaded at the ‘unlock screen’ stage it successfully disable the ‘OK’ button. - Certificate issue When trying to run a network request from the plugin loaded in the ‘unlock screen’ scenario, I always get this type of error: The certificate for this server is invalid. You might be connecting to a server that is pretending to be <<server_url>> which could put your confidential information at risk Everything works as expected when the plugin is loaded either at login screen or for authorizing an operation that requires admin privileges while the user is logged in.

I'm working on integrating Passkey functionality into my iOS app (targeting iOS 16.0+), and I'm facing an issue where the system dialog still shows the "Save to another device" option during Passkey registration. I want to hide this option to force users to create Passkeys only on the current device. 1. My Current Registration Implementation Here’s the code I’m using to create a Passkey registration request. I’ve tried to use ASAuthorizationPlatformPublicKeyCredentialProvider (which is supposed to target platform authenticators like Face ID/Touch ID), but the "Save to another device" option still appears: `// Initialize provider for platform authenticators let provider = ASAuthorizationPlatformPublicKeyCredentialProvider(relyingPartyIdentifier: domain) // Create registration request let registrationRequest = provider.createCredentialRegistrationRequest( challenge: challenge, name: username, userID: userId ) // Optional configurations (tried these but no effect on "another device" option) registrationRequest.displayName = "Test Device" registrationRequest.userVerificationPreference = .required registrationRequest.attestationPreference = .none // Set up authorization controller let authController = ASAuthorizationController(authorizationRequests: [registrationRequest]) let delegate = PasskeyRegistrationDelegate(completion: completion) authController.delegate = delegate // Trigger the registration flow authController.performRequests(options: .preferImmediatelyAvailableCredentials)` 2. Observation from Authentication Flow (Working as Expected) During the Passkey authentication flow (not registration), I can successfully hide the "Use another device" option by specifying allowedCredentials in the ASAuthorizationPlatformPublicKeyCredentialAssertionRequest. Here’s a simplified example of that working code: let assertionRequest = provider.createCredentialAssertionRequest(challenge: challenge) assertionRequest.allowedCredentials = allowedCredentials After adding allowedCredentials, the system dialog no longer shows cross-device options—this is exactly the behavior I want for registration. 3. My Questions Is there a similar parameter to allowedCredentials (from authentication) that I can use during registration to hide the "Save to another device" option? Did I miss any configuration in the registration request (e.g., authenticatorAttachment or other properties) that forces the flow to use only the current device’s platform authenticator? Are there any system-level constraints or WebAuthn standards I’m overlooking that cause the "Save to another device" option to persist during registration? Any insights or code examples would be greatly appreciated!

we can get token but when send to verity from apple. it reture Error : {"responseCode":"400","responseMessage":"Missing or incorrectly formatted device token payload"}

Hi everyone, I’m looking for clarification on best practices for storing API keys in an iOS app — for example, keys used with RevenueCat, PostHog, AWS Rekognition, barcode scanners, and similar third-party services. I understand that hard-coding API keys directly in the app’s source code is a bad idea, since they can be extracted from the binary. However, using a .plist file doesn’t seem secure either, as it’s still bundled with the app and can be inspected. I’m wondering: What are Apple’s recommended approaches for managing these kinds of keys? Does Xcode Cloud offer a built-in or best-practice method for securely injecting environment variables or secrets at build time? Would using an external service like AWS Secrets Manager or another server-side solution make sense for this use case? Any insights or examples of how others are handling this securely within Apple’s ecosystem would be greatly appreciated. Thanks for considering my questions! — Paul

Hello everyone. Hope this one finds you well) I have an issue with integrating a FIDO2 server with ASAuthorizationController. I have managed to register a user with passkey successfully, however when authenticating, the request for authentication response fails. The server can't validate signature field. I can see 2 possible causes for the issue: ASAuthorizationPlatformPublicKeyCredentialAssertion.rawAuthenticatorData contains invalid algorithm information (the server tries ES256, which ultimately fails with false response), or I have messed up Base64URL encoding for the signature property (which is unlikely, since all other fields also require Base64URL, and the server consumes them with no issues). So the question is, what encryption algorithm does ASAuthorizationController use? Maybe someone has other ideas regarding where to look into? Please help. Thanks)

Hi, We are using the MSAL library to authenticate users, with SSO authentication implemented through the Microsoft Authenticator app. The problem is that once or twice a day, a prompt for forced authentication appears, indicating that silent token acquisition is failing and resulting in a requirement for forced authentication. Below are some of the logs: ================================================= 2025-08-28 11:00:05.034 [Info] [AppDelegate.swift:121] application(:didFinishLaunchingWithOptions:) > MSAL message: TID=751353 MSAL 1.8.1 iOS 18.5 [2025-08-28 10:00:05 - EC9D1457-2D70-4878-926F-553391EBC9D3] [MSAL] Silent flow finished. Result (null), error: -51115 error domain: MSIDErrorDomain 2025-08-28 11:00:05.034 [Info] [AppDelegate.swift:121] application(:didFinishLaunchingWithOptions:) > MSAL message: TID=751353 MSAL 1.8.1 iOS 18.5 [2025-08-28 10:00:05 - EC9D1457-2D70-4878-926F-553391EBC9D3] [MSAL] acquireTokenSilent returning with error: (MSALErrorDomain, -50002) Masked(not-null) ==================================================== We initially raised this issue with Microsoft, but according to them: In the app's logs, the single one failure it contains, was when the SSO extension returned the error com.apple.AuthenticationServices.AuthorizationError, -6000 during a silent call. This error code is generated by the system framework (Apple), not by our code. It indicates that the framework encountered an unexpected internal issue before or after calling the SSO extension. MSAL returning interaction_required to the client app is the most effective way to recover from this error (as you mention, after the user selects the account the app continues working as expected). Additionally, as you also mention, the interactive call is made by switching to Authenticator (not displaying a "window" without leaving Eva Lite app), which means MSAL is not able to use the SSO extension and is using the fallback to legacy authentication. The recommended next step is for the customer to request support directly from Apple as this is an issue on their side. Additionally, the customer can also try to update to the latest iOS, in case Apple has already fixed this issue. ============================================= STEPS TO REPRODUCE There is no such steps its just that this is an enterprise application which is getting used on managed devices[iPhone 14]. The device are managed using some intune policy. Platform and Version: iOS Development Environment: Xcode 15, macOS 13.6.1 Run-time Configuration: iOS 18 Please let me know if there are any solutions to resolve this problem. Thank you.

In these threads, it was clarified that Credential Provider Extensions must set both Backup Eligible (BE) and Backup State (BS) flags to 1 in authenticator data: https://developer.apple.com/forums/thread/745605 https://developer.apple.com/forums/thread/787629 However, I'm developing a passkey manager that intentionally stores credentials only on the local device. My implementation uses: kSecAttrAccessibleWhenUnlockedThisDeviceOnly for keychain items kSecAttrTokenIDSecureEnclave for private keys No iCloud sync or backup These credentials are, by definition, single-device credentials. According to the WebAuthn specification, they should be represented with BE=0, BS=0. Currently, I'm forced to set BE=1, BS=1 to make the extension work, which misrepresents the actual backup status to relying parties. This is problematic because: Servers using BE/BS flags for security policies will incorrectly classify these as synced passkeys Users who specifically want device-bound credentials for higher security cannot get accurate flag representation Request: Please allow Credential Provider Extensions to return credentials with BE=0, BS=0 for legitimate device-bound passkey implementations. Environment: macOS 26.2 (25C56), Xcode 26.2 (17C52)

Why can’t sandboxed mac app store apps have full disk access available in the system settings for full disk access? I discovered mac app store apps in release mode cannot access the ai auggie command line program and other command line programs like opengrep on your system. Debug builds fine. I came up with a workaround: Since I have an ssh client built in for connecting to remote servers, why not connect to ssh on the same local machine… Ask the user for their username and password in a popup. To do this, you have to enable remote login on your mac in system settings -> sharing. In addition you must grant full disk access to cli ssh in system settings: add /usr/libexec/sshd-keygen-wrapper It all works, but I don’t see the cli program in mac settings. To remove the cli program you must run a command line program to remove all full disk access support from all apps. No way to just undo ssh. So my question is, even though I got CodeFrog all working for a mac app store release, should I not do it because it’s insecure or too complicated with the system settings? Should I instead sell the app off the store like Panic Nova? Need some advice. I have not implemented in app purchases yet. Should I just have a reality check and sell the app off the store, or try for app store approval? Bummer… Maybe I’m ahead of my time, but perhaps Apple could review the source code for apps requesting full disk access and make sure there’s nothing fraudulent in them. Then, developer tools app store apps could be in the store with the user’s assurance that nothing is happening behind the scenes that is scary. From: https://blog.greenrobot.com/2025/11/10/i-have-a-decision-to-make/ Related post: https://developer.apple.com/forums/thread/806187 I submitted a code level tech support question for this. They directed me here.

We use Jamf Blueprint to deploy the managed app and identity to the iOS device (iOS 26.3 installed). Our managed app can access the identity via let identityProvider = ManagedAppIdentitiesProvider() let identity: SecIdentity do { identity = try await identityProvider.identity(withIdentifier: "myIdentity") } catch { } However, the app extension cannot access the same identity. Our app extension is notification extension that implemented UNNotificationServiceExtension APIs. We use above code in didReceive() function to access identity that always failed. The MDM configuration payload is: "AppConfig": { "Identities": [ { "Identifier": "myIdentity", "AssetReference": "$PAYLOAD_2" } ] }, "ExtensionConfigs": { "Identifier (com.example.myapp.extension)": { "Identities": [ { "Identifier": "myIdentity", "AssetReference": "$PAYLOAD_2" } ] } }, "ManifestURL": "https://example.net/manifest.plist", "InstallBehavior": { "Install": "Required" } } Is there any problem in our MDM configuration? Or the notification extension cannot integrate with ManagedApp FM?

Hello, I’m storing some values in the Keychain with the attribute ‘ksecattraccessibleafterfirstunlockthisdeviceonly’ (https://developer.apple.com/documentation/security/ksecattraccessibleafterfirstunlockthisdeviceonly). When I migrate user data between iPhones via iCloud, this behaves as expected and the keys are not preserved. However, when I migrate using a direct connection between two devices, the keys are preserved, which seems to contradict the attribute’s intent. Is this a known behavior, and if so, is there a workaround?

I have a project with a single app target that serves two environments, and two schemes, one for each env, using xcconfig files for defining environment-specific stuff. I'm trying to figure this out for months, so I've tried multiple approaches throughout this period: Have a single domain in "Associated domains" in Xcode, defined as webcredentials:X where X gets replaced using a value from xcconfig. Have two domain entries in "Associated domains" webcredentials:PROD_DOMAIN and webcredentials:STAGING_DOMAIN. Have a different order of domains Results are very interesting: whatever I do, whatever approach I take, password autofill works on staging, but doesn't work on production. I'm aware that we need to test production on Test Flight and AppStore builds. That's how we're testing it, and it's not working. Tested on multiple devices, on multiple networks (wifi + mobile data), in multiple countries.. you name it. The server side team has checked their implementation a dozen times; it's all configured properly, in the exact same way across environments (except bundle ID, ofc). We tried a couple websites for validating the apple-app-site-association file, and while all of those are focused on testing universal links, they all reported that the file is configured properly. Still, password autofill doesn't work. I prefer not to share my app's domains publicly here. Ideally I would contact Apple Developer Support directly, but they now require a test project for that, and since 'a test project' is not applicable to my issue, I'm posting here instead.

I'm developing a passkey manager using ASCredentialProviderViewController. I've set a custom AAGUID in the attestation object during registration: let aaguid = Data([ 0xec, 0x78, 0xfa, 0xe8, 0xb2, 0xe0, 0x56, 0x97, 0x8e, 0x94, 0x7c, 0x77, 0x28, 0xc3, 0x95, 0x00 ]) However, when I test on webauthn.io, the relying party receives: AAGUID: 00000000-0000-0000-0000-000000000000 Provider Name: "iCloud Keychain" It appears that macOS overwrites the AAGUID to all zeros for third-party Credential Provider Extensions. This makes it impossible for relying parties to distinguish between different passkey providers, which is one of the key purposes of AAGUID in the WebAuthn specification. Is this expected behavior? Is there a way for third-party Credential Provider Extensions to use their own registered AAGUID? Environment: macOS 26.2 Xcode 26.2

Hello, Thanks for the new video on Memory Integrity Enforcement! Is the presented app's sample code available (so that we can play with it and find & fix the bug on our own, using Soft Mode)? Thanks in advance!