Computer Ethics study has reached a point where
Artificial Intelligence, Robot, Fuzzy Systems, Autonomous
Vehicles and Autonomous Weapon Systems ethics are
implemented in order to make a machine work without
intervening and harming others. This survey presents many
previous works in this field of computer ethics with respect to
artificial intelligence, robot weaponry, fuzzy systems and
autonomous vehicles. The paper discusses the different ethics and
scenarios up through the current technological advancements
and summarizes the advantages and disadvantages of the
different ethics and needs of morality. It is observed that all ethics
are equally important today, but human control and responsibility
matters. Most recent technology can be implemented or improved
by careful observation and involvement of organizations like the
United Nations, International Committee for Robot Arms
Control, Geneva Conventions and so on.
Blockchain technology has now emerged as a ground-breaking technology with possible solutions to applications from securing smart cities to e-voting systems. Although it started as a digital currency or cryptocurrency, bitcoin, there is no doubt that blockchain is influencing and will influence business and society more in the near future. We present a comprehensive survey of how blockchain technology is applied to provide security over the web and to counter ongoing threats as well as increasing cybercrimes and cyber-attacks. During the review, we also investigate how blockchain can affect cyber data and information over the web. Our contributions included the following: (i) summarizing the Blockchain architecture and models for cybersecurity (ii) classifying and discussing recent and relevant works for cyber countermeasures using blockchain (iii) analyzing the main challenges and obstacles of blockchain technology in response to cyber defense and cybersecurity and (iv) recommendations for improvement and future research on the integration of blockchain with cyber defense.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.