How is the beneficiary check performed - how do you assure it's the right person and not a fraudulent hacker?

We have partnered with the industry's leading ID and face-scan security company. Their patented software and intel are used in most airports worldwide. The company is more than 20 years old and is called Au10tix. When a beneficiary is contacted, Au10tix performs security scans of their ID, face scans, and other security measures. https://www.au10tix.com/

After the scan and security measures are confirmed OK, the beneficiary needs to answer a last security question, which only the beneficiary can answer. After this, we are 100% sure it's the right person (beneficiary).