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The number of people accessing online services is increasing day by day, and with new users, comes a greater need for effective and responsive cyber-security. Our goal in this study was to find out if there are common patterns within the…

密码学与安全 · 计算机科学 2024-05-15 Gábor Antal , Balázs Mosolygó , Norbert Vándor , Péter Hegedüs

Software security is of utmost importance for most software systems. Developers must systematically select, plan, design, implement, and especially, maintain and evolve security features -- functionalities to mitigate attacks or protect…

软件工程 · 计算机科学 2025-09-30 Kevin Hermann , Sven Peldszus , Jan-Philipp Steghöfer , Thorsten Berger

Vulnerabilities in open source packages can be a security risk for the client projects that use these packages as dependencies. When a new vulnerability is discovered in a package, the package should quickly release a fix in a new version,…

密码学与安全 · 计算机科学 2021-12-14 Nasif Imtiaz , Aniqa Khanom , Laurie Williams

Robust estimation provides essential tools for analyzing data that contain outliers, ensuring that statistical models remain reliable even in the presence of some anomalous data. While robust methods have long been available in R, users of…

统计计算 · 统计学 2024-11-05 Sarah Leyder , Jakob Raymaekers , Peter J. Rousseeuw , Thomas Servotte , Tim Verdonck

Open-source software vulnerability patch detection is a critical component for maintaining software security and ensuring software supply chain integrity. Traditional manual detection methods face significant scalability challenges when…

软件工程 · 计算机科学 2025-09-30 Haoran Xu , Chen Zhi , Junxiao Han , Xinkui Zhao , Jianwei Yin , Shuiguang Deng

Power laws are theoretically interesting probability distributions that are also frequently used to describe empirical data. In recent years effective statistical methods for fitting power laws have been developed, but appropriate use of…

数据分析、统计与概率 · 物理学 2014-02-03 Jeff Alstott , Ed Bullmore , Dietmar Plenz

The security of open-source software repositories is increasingly threatened by next-gen software supply chain attacks. These attacks include multiphase malware execution, remote access activation, and dynamic payload generation.…

密码学与安全 · 计算机科学 2026-04-30 Sk Tanzir Mehedi , Raja Jurdak , Chadni Islam , Abu Bakar Siddique Mahi , Gowri Ramachandran

Modern software systems are often built by leveraging code written by others in the form of libraries and packages to accelerate their development. While there are many benefits to using third-party packages, software projects often become…

软件工程 · 计算机科学 2022-08-30 Jasmine Latendresse , Suhaib Mujahid , Diego Elias Costa , Emad Shihab

In recent times, quantum reservoir computing has emerged as a potential resource for time series prediction. Hence, there is a need for a flexible framework to test quantum circuits as nonlinear dynamical systems. We have developed a…

量子物理 · 物理学 2024-01-22 Stanley Miao , Ola Tangen Kulseng , Alexander Stasik , Franz G. Fuchs

The aim of this paper is to present a set of Python-based tools to develop forecasts using time series data sets. The material is based on a four week course that the author has taught for seven years to students on operations research,…

最优化与控制 · 数学 2022-05-24 Alain Zemkoho

The popularity of JavaScript has lead to a large ecosystem of third-party packages available via the npm software package registry. The open nature of npm has boosted its growth, providing over 800,000 free and reusable software packages.…

密码学与安全 · 计算机科学 2019-06-10 Markus Zimmermann , Cristian-Alexandru Staicu , Cam Tenny , Michael Pradel

The absolute majority of software today is developed collaboratively using collaborative version control tools such as Git. It is a common practice that once a vulnerability is detected and fixed, the developers behind the software issue a…

密码学与安全 · 计算机科学 2023-02-07 Nitzan Farhi , Noam Koenigstein , Yuval Shavitt

Increasing number of cyber-attacks demotivate people to use Information and Communication Technology (ICT) for industrial as well as day to day work. A main reason for the increasing number of cyber-attacks is mistakes that programmers make…

密码学与安全 · 计算机科学 2018-10-12 Chamila Wijayarathna , Nalin Asanka Gamagedara Arachchilage

Software vulnerabilities often persist or re-emerge even after being fixed, revealing the complex interplay between code evolution and socio-technical factors. While source code metrics provide useful indicators of vulnerabilities, software…

软件工程 · 计算机科学 2026-01-21 Samiha Shimmi , Nicholas M. Synovic , Mona Rahimi , George K. Thiruvathukal

We introduce GraSPy, a Python library devoted to statistical inference, machine learning, and visualization of random graphs and graph populations. This package provides flexible and easy-to-use algorithms for analyzing and understanding…

社会与信息网络 · 计算机科学 2019-10-25 Jaewon Chung , Benjamin D. Pedigo , Eric W. Bridgeford , Bijan K. Varjavand , Hayden S. Helm , Joshua T. Vogelstein

Recent high-profile incidents in open-source software have greatly raised practitioner attention on software supply chain attacks. To guard against potential malicious package updates, security practitioners advocate pinning dependency to…

软件工程 · 计算机科学 2025-02-11 Hao He , Bogdan Vasilescu , Christian Kästner

Python has become the most popular programming language as it is friendly to work with for beginners. However, a recent study has found that most security issues in Python have not been indexed by CVE and may only be fixed by 'silent'…

密码学与安全 · 计算机科学 2023-07-25 Shiyu Sun , Shu Wang , Xinda Wang , Yunlong Xing , Elisa Zhang , Kun Sun

Web applications require access to the file-system for many different tasks. When analyzing the security of a web application, secu- rity analysts should thus consider the impact that file-system operations have on the security of the whole…

密码学与安全 · 计算机科学 2017-05-11 Federico De Meo , Luca Viganò

Static security analysis is a widely used technique for detecting software vulnerabilities across a wide range of weaknesses, application domains, and programming languages. While prior work surveyed static analyzes for specific weaknesses…

密码学与安全 · 计算机科学 2026-02-23 Kevin Hermann , Sven Peldszus , Thorsten Berger

In modern software development workflows, the open-source software supply chain contributes significantly to efficient and convenient engineering practices. With increasing system complexity, using open-source software as third-party…

软件工程 · 计算机科学 2025-11-18 Zihe Yan , Kai Luo , Haoyu Yang , Yang Yu , Zhuosheng Zhang , Guancheng Li