The 15th International Symposium on Cyberspace Safety and Security (CSS 2025) seeks submissions presenting novel contributions related to all theoretical and practical aspects related to Cyberspace safety and Security communities and their applications. The aim of CSS is to provide a leading-edge forum to foster interaction between researchers and developers with the Cyberspace safety and Security communities, and to give attendees an opportunity to interact with experts in academia, industry, and governments. Authors of each accepted paper must ensure that at least one author registers for the conference, and that their is presented in-person only at the conference.

Since the first CSS held in Sydney 2008, CSS has been successfully held in: Chengdu, China (2009), Melbourne, Australia (2012), Zhangjiajie, China (2013), Paris, France (2014), New York, USA (2015), Granada, Spain (2016), Xi'an, China (2017,2022), Amalfi, Italy (2018), Guangzhou, China (2019), Hainan, China (2020) and Copenhagen, Denmark (2021). This year we have CSS held in the beautiful city Hangzhou.

Topics of interest include but are not limited to:

    Web security
    Security Usability and Measurement
    Machine Learning and Security
    Side Channels, and Cyber Physical Systems
    Applied Cryptography
    Blockchain and Distributed Systems
    Anti-malware techniques: detection, analysis, and prevention
    Mobile and wireless network security
    Privacy and anonymity in networks and distributed systems
    Security and privacy for blockchains and cryptocurrencies
    Security and privacy of mobile platforms
    Secure multi-party computation
    Security for cyber-physical systems
    Security for emerging networks
    Security architectures
    Software/firmware/hardware security
    Trustworthy computing
    Biometric security
    Cloud computing security
    Operation system security