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An Analysis And Examination Of Consensus Attacks In Blockchain Networks, Thomas R. Clark
An Analysis And Examination Of Consensus Attacks In Blockchain Networks, Thomas R. Clark
Senior Honors Projects, 2020-current
This paper examines consensus attacks as they relate to blockchain networks. Consensus attacks are a significant threat to the security and integrity of blockchain networks, and understanding these attacks is crucial for developers and stakeholders. The primary contribution of the paper is to present blockchain and consensus attacks in a clear and accessible manner, with the aim of making these complex concepts easily understandable for a general audience. Using literature review, the paper identifies various methods to prevent consensus attacks, including multi-chain networks, proof-of-work consensus algorithms, and network auditing and monitoring. An analysis revealed that these methods for preventing consensus …
Cybersecurity Disclosure Effectiveness On Public Companies, Jingjing Jin
Cybersecurity Disclosure Effectiveness On Public Companies, Jingjing Jin
Senior Honors Projects, 2010-2019
On October 13, 2011, the U.S. Securities and Exchange Commission issued a guidance on corporate disclosure of cyber-risks and information security breaches (SEC, 2011). To determine if a company disclosed information on the breach, I reviewed the company’s risk factors, management’s discussion and analysis of financial conditions and results of operations, description of the business, legal proceedings, financial statement disclosures, and disclosure controls and procedures. However, the disclosure regulations from this guidance are vague and thus do little to force disclosure of valuable information. The guidance has led to companies disclosing ambiguous, generic risk factors that can be applied to …