Manual signature verification has been one of the most common fraud prevention methods during the check item review process and has remained unchanged for many decades. During this time, signature forgery has become a serious security problem challenging financial institutions. According to industry studies, banks prevented $13.8 billion of check fraud, which totaled $15.1 billion in 2018.1
Clearly, with 14.5 billion checks written each year in the U.S.,3 it is neither practical nor cost-effective to visually compare signatures on the number of checks processed daily. This is compounded by the fact that visual comparison was never proven to be reliable. Many banks have found that due to the increased volume of lower dollar checks and higher quality forgeries, many pass through a visual review undetected. Consequently, as the need to guarantee the authenticity of each document remains urgent, this task requires more efficient, controlled, and reliable methods of signature verification.