Alexander’s experience in the field of fraud is split into two parts, with nearly a decade spent operating as a high-level fraudster and several years working in the fraud prevention industry. Since joining the fraud prevention industry in 2018, Alexander has successfully mitigated and further prevented millions of dollars of losses. In March 2020, Alexander founded Dispute Defense Consulting and now employs his unique insight to help in the fight against fraud. Alexander has also published his book "The Fraud Analyst's Quickguide Handbook".