Making contract users safer: Towards building a Safe Browsing platform on Ethereum
Related Experiment Video
Updated: Jul 28, 2025

Blue-hazard-free Candlelight OLED
Published on: March 19, 2017
Cheng Tan1, Rongwei Yu2, Shengwu Xiong3
1School of Computer Science and Artificial Intelligence, Wuhan University of Technology, Wuhan, China; Sanya Science and Education Innovation Park, Wuhan University of Technology, Sanya, China.
Abstract:
There are many papers and tools regarding the detection of unsafe contracts, but few ways for detection results to practically benefit contract users and owners. This paper presents a Blockchain Safe Browsing (BSB) platform to safely disseminate those detection results. An encrypted blacklist will be generated to provide privacy preserving user warning before they make transactions with unsafe contracts. Contract owners will be notified that there are vulnerabilities in their contracts, and they can purchase related reports which record how to exploit the vulnerabilities. The profits inspire the researchers to contribute their update-to-date lists of unsafe contracts. An effective encryption scheme is developed to guarantee that only contract owners can decrypt the encrypted reports. Extensive evaluations demonstrate that our prototype can function as intended without sacrificing user experience.
Related Concept Videos
Survey Safety
Guidelines and Strategies for Safe Computer Charting
Maintain Confidentiality and Security:
Ethical Standards I
The Code of Ethics provisions outline the nurse's duty to the patient, the healthcare team, the profession, and society. The Code's fundamental principles include advocacy,...
Ethical Issues
Ethical Concerns in Healthcare:
Ethical Standards II
Nurses are entrusted with upholding various ethical principles and standards. Nurses forge solid therapeutic relationships using trust, empathy, autonomy, confidentiality, and professional competence.
Confidentiality is crucial, embodying respect for individual privacy...
Electron Behavior
Electrons are negatively charged subatomic particles that are attracted to an orbit around the positively-charged nucleus of an atom. They reside in locations that are associated with energy levels called shells and are further organized into sub-shells and orbitals within each shell.
Electrons Orbit the Nucleus
Electrons are found in specific locations outside of the nucleus. The shell in which an electron resides indicates the general energy level of the electron: those closer to the...

