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GitHub recommends that projects adopt a security file that outlines vulnerability reporting procedures. However, the effectiveness and operational challenges of such files are not yet fully understood. This study aims to clarify the…

Software Engineering · Computer Science 2025-10-17 Rintaro Kanaji , Brittany Reid , Yutaro Kashiwa , Raula Gaikovina Kula , Hajimu Iida

Software engineers integrate third-party components into their applications. The resulting software supply chain is vulnerable. To reduce the attack surface, we can verify the origin of components (provenance) before adding them.…

Cryptography and Security · Computer Science 2025-01-31 Taylor R. Schorlemmer , Ethan H. Burmane , Kelechi G. Kalu , Santiago Torres-Arias , James C. Davis

Usable and secure authentication on the web and beyond is mission-critical. While password-based authentication is still widespread, users have trouble dealing with potentially hundreds of online accounts and their passwords. Alternatives…

Cryptography and Security · Computer Science 2023-11-28 Jan H. Klemmer , Marco Gutfleisch , Christian Stransky , Yasemin Acar , M. Angela Sasse , Sascha Fahl

With the deepening trend of paperless workflows, signatures as a means of identity authentication are gradually shifting from traditional ink-on-paper to electronic formats.Despite the availability of dynamic pressure-sensitive and…

Computer Vision and Pattern Recognition · Computer Science 2025-11-13 RuiQiang Zhang , Zehua Ma , Guanjie Wang , Chang Liu , Hengyi Wang , Weiming Zhang

Our study is focused on an evaluation of the maintainability characteristic in the context of the long-term evolution of open-source software. According to well established software quality models such as the ISO 9126 and the more recent…

Software Engineering · Computer Science 2020-09-03 Arthur-Jozsef Molnar , Simona Motogna

As electronic signatures (e-signatures) become increasingly integral to secure digital transactions, understanding their usability and security perception from an end-user perspective has become crucial. This study empirically evaluates and…

Cryptography and Security · Computer Science 2025-05-27 Omer Ege , Mustafa Cagal , Kemal Bicakci

Software repositories, used for wide-scale open software distribution, are a significant vector for security attacks. Software signing provides authenticity, mitigating many such attacks. Developer-managed signing keys pose usability…

Cryptography and Security · Computer Science 2023-09-19 Kelsey Merrill , Zachary Newman , Santiago Torres-Arias , Karen Sollins

The authentication field is evolving towards mechanisms able to keep users continuously authenticated without the necessity of remembering or possessing authentication credentials. While existing continuous authentication systems have…

Auditing plays a pivotal role in the development of trustworthy AI. However, current research primarily focuses on creating auditable AI documentation, which is intended for regulators and experts rather than end-users affected by AI…

Computers and Society · Computer Science 2023-05-31 Nicolas Scharowski , Michaela Benk , Swen J. Kühne , Léane Wettstein , Florian Brühlmann

As artificial intelligence (AI) systems grow more powerful, autonomous, and embedded in critical infrastructure, their identification and traceability become foundational to regulatory oversight and sustainable digital governance. In…

Cryptography and Security · Computer Science 2026-04-14 Di Kevin Gao , Jingdao Chen , Shahram Rahimi

Every year, millions of functional systems become e-waste because users are pressured to send their systems to landfills due to a lack of vendor support and difficulty in recycling. Vendors cite ``cybersecurity'' as the driver for short…

Human-Computer Interaction · Computer Science 2026-03-03 Maxwell Keleher , David Barrera , Sonia Chiasson

Software vulnerabilities remain a significant risk factor in achieving security objectives within software development organizations. This is especially true where either proprietary or open-source software (OSS) is included in the…

Software Engineering · Computer Science 2025-09-23 James J. Cusick

Authentication is a critical security feature for confirming the identity of a system's users, typically implemented with help from frameworks like Spring Security. It is a complex feature which should be robustly tested at all stages of…

Software Engineering · Computer Science 2020-06-26 Danielle Gonzalez , Michael Rath , Mehdi Mirakhorli

Hidden license conflicts in the open-source AI ecosystem pose serious legal and ethical risks, exposing organizations to potential litigation and users to undisclosed risk. However, the field lacks a data-driven understanding of how…

Software Engineering · Computer Science 2025-09-15 James Jewitt , Hao Li , Bram Adams , Gopi Krishnan Rajbahadur , Ahmed E. Hassan

Open source projects play a significant role in software production. Most of the software projects reuse and build upon the existing open source projects and libraries. While reusing is a time and cost-saving strategy, some of the key…

Software Engineering · Computer Science 2022-08-03 Javad Ghofrani , Paria Heravi , Kambiz A. Babaei , Mohammad Soorati

Many identity systems assign a single, static identifier to an individual for life, reused across domains like healthcare, finance, and education. These Universal Lifelong Identifiers (ULIs) underpin critical workflows but now pose systemic…

Cryptography and Security · Computer Science 2025-06-04 Shriphani Palakodety

Self-Sovereign Digital Identity (SSDI) enables individuals to control their own identity assertions and data, rather than relying on centralized or federated systems prone to large-scale data breaches. By eliminating centralized databases…

Cryptography and Security · Computer Science 2026-03-13 Sushanth Ambati , Kainat Adeel , Jack Myers , Nikolay Ivanov

The microservice bombshells that have been linked with the microservice expansion have altered the application architectures, offered agility and scalability in terms of complexity in security trade-offs. Feeble legacy-based perimeter-based…

Cryptography and Security · Computer Science 2025-11-10 Rethish Nair Rajendran , Sathish Krishna Anumula , Dileep Kumar Rai , Sachin Agrawal

Usability issues can hinder the effective use of software. Therefore, various techniques are deployed to diagnose and mitigate them. However, these techniques are costly and time-consuming, particularly in iterative design and development.…

Human-Computer Interaction · Computer Science 2025-04-03 Eduard Kuric , Peter Demcak , Matus Krajcovic , Jan Lang

Although many tools have been presented in the research literature of software visualization, there is little evidence of their adoption. To choose a suitable visualization tool, practitioners need to analyze various characteristics of…

Software Engineering · Computer Science 2019-08-13 Leonel Merino , Ekaterina Kozlova , Oscar Nierstrasz , Daniel Weiskopf