Dear Colleagues,

In recent years, information security and usability have been intensely contributing to the software industry.  While security is important to ensure confidentially, integrity, and availability of information, usability is essential for providing end-users with a satisfying experience. According to ISO 9241, usability is the effectiveness, efficiency, and satisfaction with which specified users achieve specified goals in a particular context. With the exponential growth of mobile technology and the web, usability has become central to enhanced user engagement and increased user satisfaction. This directly influences the business goals.

While usability is key to better user experience, information security provides the core principles to ensure the security of systems.  Information security is the protection of information and systems from unauthorized access and use, disclosure, disruption, modification, perusal, inspection, recording or destruction in order to uphold the information security principles. The concept of information security is formed from the recognition that “information” is valuable and that it requires protection. According to ISO/IEC 27002, it is the protection of information from a wide range of threats that ensures business continuity and minimizes business risks. With the advent of the Internet and the increased use of web applications, the reliance of many businesses on the security of their information has been growing exponentially.  A number of techniques has been used to protect against security threats. The use of machine learning as a security model has been increasing. Machine learning is a broad subfield of computational intelligence that is concerned with the development of techniques that allow computers to “learn”. With the increased and effective use of machine learning techniques across different areas in computer science, there is an increased use of this approach to identify and mitigate security threats.

Thus, to cope with the rising demands of usability and ensure security of information assets alike, there is a need for developing secure but usable applications. The objective of this Special Issue is to present studies in the field of human–computer interaction, interaction design, usability, information security, usable security, and machine learning for security and cyber security.  Therefore, researchers are invited to submit their manuscripts to this Special Issue and contribute their models, proposals, reviews, and studies.

Technical Program Committee Member:

Associate Professor Babar Shah College of Technological Innovation, Zayed University, Abu Dhabi, UAE

Dr. Abrar Ullah
Dr. Ryad Soobhany
Dr. Sajid Anwar
Dr. Imran Razzak
Guest Editors

Manuscript Submission Information

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Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2400 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

• usability
• human–computer interaction
• interaction design
• security
• information security
• usable security
• machine learning
• deep learning