Sökning: "keystroke dynamics"

Visar resultat 1 - 5 av 11 uppsatser innehållade orden keystroke dynamics.

  1. 1. User authentication through behavioral biometrics using multi-class classification algorithms : A comprehensive study of machine learning algorithms for keystroke and mouse dynamics

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Emil Lantz; [2023]
    Nyckelord :Behavioral biometrics; keystroke dynamics; mouse dynamics; machine learning; neural networks; decision trees.; Beteendemässig biometri; maskininlärning; neurala nätverk; beslutsträd.;

    Sammanfattning : User authentication is vital in a secure system. Authentication is achieved through something a genuine user knows, has, or is. The latter is called biometrics, commonly attributed with fingerprint and face modalities. It is also possible to identify a user based on their behavior, called behavioral biometrics. LÄS MER

  3. 2. Password protection by analyzed keystrokes : Using Artificial Intelligence to find the impostor

    M1-uppsats,

    Författare :Robert Danilovic; Måns Svensson; [2021]
    Nyckelord :Keystroke dynamics; Password security; Artificial Intelligence; Mobile application; Neural network; SVM; Gyroscope; Typing Characteristics;

    Sammanfattning : A literature review was done to find that there are still issues with writing passwords. From the information gathered, it is stated that using keystroke characteristics could have the potential to add another layer of security to compromised user accounts. LÄS MER

  4. 3. Keystroke Classification of Motion Sensor Data - An LSTM Approach

    Master-uppsats, Lunds universitet/Matematisk statistik

    Författare :Marcus Patricks; [2021]
    Nyckelord :Neural Networks; Keystroke Dynamics; LSTM-Networks; Accelerometer; Gyroscope; Mobile Sensors; Transfer Learning; Mathematics and Statistics;

    Sammanfattning : With mobile phones often being used to type sensitive information, it is important that they remain secure and leak no information. One conceivable channel for information leakage, though, is the motion sensors accelerometer and gyroscope, sensors that require no permission to be used by an app. LÄS MER

  5. 4. Keystroke dynamics for student authentication in online examinations

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Författare :Rebecka Mattsson; [2020]
    Nyckelord :;

    Sammanfattning : Biometrics are distinctive for each person, and can not be given away or hacked like a password. Keystroke dynamics is a behavioral biometric characteristic that can be used as a complementary authentication step [1]. In online examinations it is difficult to make sure that each student write their own work. LÄS MER

  7. 5. Identifying the role of remote display Protocol in behavioral biometric systems based on free-text keystroke dynamics, an experiment

    Master-uppsats, Blekinge Tekniska Högskola/Institutionen för datavetenskap

    Författare :Alexandr Silonosov; [2020]
    Nyckelord :Behavioral biometric systems; free-text keystroke dynamics; virtual desktop infrastructure; remote display protocol; network latency;

    Sammanfattning : The ubiquity and speed of Internet access led over the past decade to an exponential increase in the use of thin clients and cloud computing, both taking advantage of the ability to remotely provide computing resources. The work investigates the role of remote display Protocol in behavioral biometric systems based on free-text keystroke dynamics. LÄS MER