Free sample articles newly available from International Journal of Information and Computer Security

The following sample articles from the International Journal of Information and Computer Security are now available here for free:

• Applicability of keystroke dynamics as a biometric security feature for mobile touchscreen devices with virtualised keyboards
• Enhancing the security of modern ICT systems with multimodal biometric cryptosystem and continuous user authentication
• Reversible watermarking using channel coding and lifting for cultural heritage and medical image
• Advanced dynamic identity-based authentication protocol using smart card
• A novel approach for hiding secret data in program files