"Alexander Hall has 14 years of experience relevant to fraud and fraud prevention. A reformed high-level fraudster, Alexander entered the ranks of fraud prevention in 2017. His fraud prevention strategies have been successfully applied to over $1b in merchant transactions, resulting in millions of dollars of mitigated losses. In 2020, Alexander founded Dispute Defense Consulting and now works with fraud prevention solution providers around the globe to challenge, refine and expand their offerings. His unique insight and articles have earned him the title "Subject Matter Expert" by Card-Not-Present and were the foundation upon the newly developed "Think Like a Fraudster" Virtual Workshop Course.