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As a new format of mobile application, mini programs, which function within a larger app and are built with HTML, CSS, and JavaScript web technology, have become the way to do almost everything in China. This paper presents our research on…

Cryptography and Security · Computer Science 2022-05-31 Jianyi Zhang , Leixin Yang , Yuyang Han , Zhi Sun , Zixiao Xiang

The popularity of Python has risen rapidly over the past 15 years. It is a major language in some of the most exciting technologies today. This popularity has led to a large ecosystem of third-party packages available via the pip package…

Cryptography and Security · Computer Science 2021-02-15 Aadesh Bagmar , Josiah Wedgwood , Dave Levin , Jim Purtilo

Software supply chains (SSCs) are complex systems composed of dynamic, heterogeneous technical and social components which collectively achieve the production and maintenance of software artefacts. Attacks on SSCs are increasing, yet…

Software Engineering · Computer Science 2026-03-30 Thomas Welsh , Kristófer Finnsson , Brynjólfur Stefánsson , Helmut Neukirchen

Mobile applications (apps) have become an essential part of everyday life, offering convenient access to services such as banking, healthcare, and shopping. With these apps handling sensitive personal and financial data, ensuring their…

Cryptography and Security · Computer Science 2024-08-20 Anthony Peruma , Timothy Huo , Ana Catarina Araújo , Jake Imanaka , Rick Kazman

Version control systems for source code, such as Git, are key tools in modern software development environments. Many developers use online services, such as GitHub or GitLab, for collaborative software development. While software projects…

Cryptography and Security · Computer Science 2022-11-15 Alexander Krause , Jan H. Klemmer , Nicolas Huaman , Dominik Wermke , Yasemin Acar , Sascha Fahl

Background: Open source software ecosystems exhibit dense dependency networks in which maintenance degradation of structurally central packages can propagate widely. Despite increasing attention to open source sustainability, existing…

Software Engineering · Computer Science 2026-05-11 Alexandros Tsakpinis , Emil Schwenger , Alexander Pretschner

Globalization has introduced many new challenges making Supply chain management (SCM) complex and huge, for which improvement is needed in many industries. The Internet of Things (IoT) has solved many problems by providing security and…

Cryptography and Security · Computer Science 2023-04-03 Hardik Sharma , Rajat Garg , Harshini Sewani , Rasha Kashef

The Log4j-Core vulnerability, known as Log4Shell, exposed significant challenges to dependency management in software ecosystems. When a critical vulnerability is disclosed, it is imperative that dependent packages quickly adopt patched…

Corporate Virtual Private Networks (VPNs) enable users to work from home or while traveling. At the same time, VPNs are tied to a company's network infrastructure, forcing users to install proprietary clients for network compatibility…

Cryptography and Security · Computer Science 2022-02-14 Gerbert Roitburd , Matthias Ortmann , Matthias Hollick , Jiska Classen

Being able to automatically detect the performance issues in apps can significantly improve apps' quality as well as having a positive influence on user satisfaction. Application Performance Management (APM) libraries are used to locate the…

Software Engineering · Computer Science 2021-03-23 Yutian Tang , Haoyu Wang , Xian Zhan , Xiapu Luo , Yajin Zhou , Hao Zhou , Qiben Yan , Yulei Sui , Jacky Keung

Outdated software remains a potent and underappreciated menace in 2025's cybersecurity environment, exposing systems to a broad array of threats, including ransomware, data breaches, and operational outages that can have devastating and…

Cryptography and Security · Computer Science 2025-05-21 Gogulakrishnan Thiyagarajan , Vinay Bist , Prabhudarshi Nayak

In Open Source Software, resources of any project are open for reuse by introducing dependencies or copying the resource itself. In contrast to dependency-based reuse, the infrastructure to systematically support copy-based reuse appears to…

Software Engineering · Computer Science 2025-01-30 Mahmoud Jahanshahi , David Reid , Audris Mockus

With the increasing adoption of Continuous Integration and Continuous Deployment pipelines, securing software supply chains has become a critical challenge for modern DevOps teams. This study addresses these challenges by applying a…

Software Engineering · Computer Science 2025-06-10 Sowmiya Dhandapani

The widespread adoption of cloud computing has resulted in the proliferation of open source cloud computing frameworks that give more control to enterprises over their data and networks. Though the benefits of open source software are…

Software Engineering · Computer Science 2018-05-16 Irum Rauf , Elena Troubitsyna

With the wave of high-profile supply chain attacks targeting development and client organizations, supply chain security has recently become a focal point. As a result, there is an elevated discussion on securing the development environment…

Open-source software (OSS) has become increasingly more popular across different domains. However, this rapid development and widespread adoption come with a security cost. The growing complexity and openness of OSS ecosystems have led to…

Cryptography and Security · Computer Science 2025-06-17 Seyed Ali Akhavani , Behzad Ousat , Amin Kharraz

Web communication has become an indispensable characteristic of mobile apps. However, it is not clear what data the apps transmit, to whom, and what consequences such transmissions have. We analyzed the web communications found in mobile…

Cryptography and Security · Computer Science 2020-06-03 Pascal Gadient , Mohammad Ghafari , Marc-Andrea Tarnutzer , Oscar Nierstrasz

Since 2016, Apple has claimed that device analytics collected to improve user experience are protected by differential privacy (DP). Apple's DifferentialPrivacy framework is deployed across its operating systems and handles sensitive…

Cryptography and Security · Computer Science 2026-05-22 Rishav Chourasia , Ergute Bao , Uzair Javaid , Xiaokui Xiao

The Android operating system is currently the most popular mobile operating system in the world. Android is based on Linux and therefore inherits its features including its Inter-Process Communication (IPC) mechanisms. These mechanisms are…

Cryptography and Security · Computer Science 2022-04-05 Mounir Elgharabawy , Blas Kojusner , Mohammad Mannan , Kevin R. B. Butler , Byron Williams , Amr Youssef

AI systems rest on software with low integrity mechanisms, leaving AI systems exposed across every stage from data acquisition to final inference. This paper makes the AI supply chain a first-class object of analysis, decomposing it across…

Software Engineering · Computer Science 2026-05-01 Carmine Cesarano , Martin Monperrus
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