THE OPPORTUNITIES OF UNCERTAINTIES: FLEXIBILITY AND ADAPTATION NEEDED IN CURRENT CLIMATE Volume II (ICT and Engineering)

by Dr. Shahana A. M., Dr. A. Sivakumar & Mr. V. Parthiban

2021 · Lulu Publication

IOTA is a novel cryptocurrency that uses distributed ledger technology based on directed acyclic graph data structure. Security of cryptocurrencies ought to be scrutinized in order to acquire esteemed security, attain trust, and accomplish indelible adoption. Although IOTA prefers resilient security controls, IOTA security is not yet well explored. Among all the propounded IOTA vulnerabilities that have been identified, we pragmatically exploit replay attack against IOTA. It further analyze the attack to perceive its impact. Attack methodology and proof of concept for the replay attack is presented. Our proposed exploitation methodology is based upon address reuse, while IOTA in default mode does not reuse addresses. Distrust and privation of balance can be some of the severe impacts of this vulnerability. This system introduces the Crypto Terminal, a new open device for securing blockchain wallets.

THE OPPORTUNITIES OF UNCERTAINTIES: FLEXIBILITY AND ADAPTATION NEEDED IN CURRENT CLIMATE Volume I (Social Science and ICT)

by Dr. Shahana A. M., Dr. A. Sivakumar & Mr. V. Parthiban

2021 · Lulu Publication

Uncertainty is a circumstance in one’s life. Individual differ in their approach to handle uncertainty. Intolerance to uncertainty is influenced by various factors, such as personality, cognitive aspects and uncertainty, neuro biological aspects of uncertainty. When one understands how intolerance to uncertainty is developed and makes individual vulnerable. We can strength the psychological mind set to face uncertainty.