Do you have any demo?

Did anyone find any solution? same error. xcode 13.2 trying to use UserDefault in Network extension. [User Defaults] Couldn't read values in CFPrefsPlistSource<0x280084580> (Domain: group.appgroup, User: kCFPreferencesAnyUser, ByHost: Yes, Container: (null), Contents Need Refresh: Yes): Using kCFPreferencesAnyUser with a container is only allowed for System Containers, detaching from cfprefsd

okay

This is FilterDataProvider class. I tried https://www.vimeo.com & vimeo.com This is the URL of demo. https://github.com/anismansuri63/MacFilter class FilterDataProvider: NEFilterDataProvider {   override func startFilter(completionHandler: @escaping (Error?) -> Void) {     let exampleRule = NENetworkRule(       remoteNetwork: NWHostEndpoint(hostname: "https://www.vimeo.com/", port: "0"),       remotePrefix: 0,       localNetwork: nil,       localPrefix: 0,       protocol: .TCP,       direction: .any     )     let filterRule = NEFilterRule(networkRule: exampleRule, action: .drop)     let filterSettings = NEFilterSettings(rules: [filterRule], defaultAction: .drop)     apply(filterSettings) { error in       if let applyError = error {         os_log("Failed to apply filter settings: %@", applyError.localizedDescription)       }       completionHandler(error)     }   }   override func stopFilter(with reason: NEProviderStopReason, completionHandler: @escaping () -> Void) {     completionHandler()   }   override func handleNewFlow(_ flow: NEFilterFlow) -> NEFilterNewFlowVerdict {     return .drop()   } }

In some Parental Control, apps ask to download the profile. After downloading and installing the profile filter works. MDM profile is downloaded. I've Entity Type - Company / Organization account. My query is I want to achieve something like this, What are the requirements? Is Company / Organization account enough to create MDM profile and server? How Do I communicate between My device to MDM Server? How Do I enroll My device to MDM Server?

Did you find any solution?

https://apps.apple.com/us/app/app-lock/id6448239603 & https://apps.apple.com/us/app/applocker-passcode-lock-apps/id1132845904 These apps are somehow doing, opening the parent app Shield Action. Is there any way to do so? also when I lock app and click on app, Shield Config UI is not coming, default UI is coming.