Questions tagged [biometrics]
Biometrics is a set of methods related to unique identification of people based on physiological or behavioural traits
biometrics
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Started a project on Visual Studio2022 using C++, but error 'C3861' appears on my .cpp when using Windows Biometric Framework sample code
This is the Output:
1>------ Rebuild All started: Project: WindowsProject01, Configuration: Debug x64 ------
1>WindowsProject01.cpp
1>C:\\Users\\user\\source\\repos\\WindowsProject01 - Copy\\...
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Is fingerprints biometric authentication supported in flutter web?
I'm building a web verification system with flutter. And it requires biometric data capturing like fingerprints, but the problem is no biometric (fingerprints) package support flutter web. Is there a ...
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Reading Digital PErsona HId 4500 Reader in python using C types
im new into programming, im using a sample c# code from SDK Digital persona, in python.
I read SDK and didn't found the exact conversion, im excepting the Code to read the USB finger reader and ...
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Using Plugin.Fingerprint for Face ID Authentication in .NET MAUI
I'm working on a .NET MAUI project and trying to implement Face ID authentication using the Plugin.Fingerprint library. However, it seems the library prompts for fingerprint authentication instead of ...
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EXC_BAD_ACCESS KERN_INVALID_ADDRESS swiftui
After reading and trying several solutions like enabling zombie,adding exception breakpoint etc didnt worked for me to find the actual reason of my crash. Below is the stack trace for the crash.
In my ...
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CORS error when using a biometric device API with React
I have an API that initiates scans for biometric data via a biometric device connected through USB and verifies the same data from the biometric device. This API has been installed on my Windows ...
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How to create an Android SecretKey that is invalidated when a new finger print is enrolled
I've been strugling to achieve the following scenario:
I want to authenticate my user via biometrics, and when the user enroll a new biometry I want to invalidate the key or get an exception.
I've got ...
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Prevent Username Autofill in Incorrect UITextField with Biometric Authentication
I'm encountering an issue with the autofill behavior in one of my iOS applications. On an action confirmation screen, users can enter a reason in the first text field and their account password in the ...
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WebAuthn API not returning expected challenge token
I am currently trying to integrate biometric logins to my webapp. I've been using the WebAuthn API to accomplish this. According to the spec and other docs I've read the server needs to provide a ...
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How to compare two different HASHES that correspond to a single person
hope y'all doin awesome.
I've been struggling with some HASH stuff, and I've come to a point where I don't really know what to do, so I'm really hoping stackoverflow could give me a hand.
I've ...
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How to get lifetime license for ID document recognition SDK [closed]
I am trying to run the following repo here from KBY-AI company.
But when I run docker container, it returns -1 as activation value.
It seems to be de-activated internally, I can not find valid ...
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biometric web authentication js
How to implement biometric web authentication in JavaScript web applications.
I ran my web application on an Android device, but encountered an error stating 'passkey not available. where store ...
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IOS: Why doesn't the native Face ID alert show more than once?
Can anyone clarify (with a source) why when a user attempts to enable Face ID for an app, they only see the native alert prompt to activate it, if it's the first time they try to enable it?
Why do ...
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How could I use BiometricAuthentication in MAUI?
Note. This question only refers to Android, for now. I will leave IOs for a later date.
I have the following situation in MAUI (which means C# in Visual Studio). I need to allow fingerprint ...
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how i can implementation faceId in react-native in android with react-native-keychain?
"I am working on a project where I am implementing biometric login using React Native. I am using the react-native-keychain library, which supports Face ID and Touch ID on iOS. However, it seems ...
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