Torgin Mackinga
About Torgin Mackinga
Torgin Mackinga is a Blockchain Engineer known for co-authoring the 2022 paper 'TWAP Oracle Attacks: Easier Done than Said?' which explores the vulnerabilities in TWAP oracles under Proof of Stake (PoS) systems.
Title: Blockchain Engineer
Torgin Mackinga holds the professional title of Blockchain Engineer. This role involves applying engineering principles to the development and maintenance of blockchain technologies. Responsibilities typically include designing blockchain protocols, developing secure smart contracts, ensuring the security and scalability of blockchain systems, and collaborating with other engineers and developers to integrate blockchain solutions into existing systems. Mackinga's work in this field aligns with industry efforts to advance blockchain technology and address emerging challenges.
Co-authored Paper: 'TWAP Oracle Attacks: Easier Done than Said?'
In 2022, Torgin Mackinga co-authored the paper 'TWAP Oracle Attacks: Easier Done than Said?' alongside Nadahalli and Wattenhofer. This academic work explores vulnerabilities in blockchain systems, particularly focusing on time-weighted average price (TWAP) oracles. The collaboration highlights the significance of security in blockchain technology and Mackinga's contribution to identifying and analyzing potential attack vectors that could compromise TWAP oracles.
Research on PoS and TWAP Oracle Manipulation
Torgin Mackinga has delved into the effects of proof-of-stake (PoS) consensus mechanisms on TWAP oracle manipulation. This aspect of the research examined how PoS systems could influence such manipulations, providing insights into the complexities and risks associated with integrating TWAP oracles in decentralized networks. The findings are crucial for developers and practitioners looking to enhance the security and reliability of blockchain applications.
Analysis of Virtually Cost-free TWAP Manipulation
In the co-authored paper, Torgin Mackinga highlighted the potential for nearly cost-free TWAP manipulation despite high capital requirements. This analysis is particularly relevant for blockchain security, as it underscores a critical vulnerability that could be exploited if not properly mitigated. By bringing attention to this issue, Mackinga's research contributes to the broader discourse on enhancing blockchain system defenses against sophisticated attacks.