Blockchain technology has emerged as a transformative force in various sectors, including
finance, healthcare, supply chains, and intellectual property management. Beyond Bitcoin's …

As blockchain technology continues to advance, smart contracts, a core component, have
increasingly garnered widespread attention. Nevertheless, security concerns associated …

Recently, the rapid flourish of blockchain technology in the financial field has attracted many
cybercriminals' attention to launching blockchain-based attacks such as ponzi schemes …

Numerous abnormal transactions have been exposed as a result of targeted attacks on
Ethereum, such as the Ethereum Decentralized Autonomous Organization attack. Exploiting …

The orientation of emerging technologies on the Internet is moving toward decentralisation.
Botnets have always been one of the biggest threats to Internet security, and botmasters …

Due to emerging internet technologies that mostly depend on the decentralization concept,
such as cryptocurrencies, cyber attackers also use the decentralization concept to develop …

Permissionless blockchains such as Ethereum offer decentralization and security. However,
their performance is low compared to permissioned and traditional centralized systems …

Blockchain security is becoming increasingly relevant in today's cyberspace as it extends its
influence in many industries. This paper focuses on protecting the lowest level layer in the …

The cyber-criminal compromises end-hosts (bots) to configure a network of bots (botnet).
The cyber-criminals are also looking for an evolved architecture that makes their techniques …

Defending blockchain technology from cyber dangers is essential in today's age of
advances in technology and also increase in usage of Blockchain Technology. Due to the …