Because the developed system is based on authentication model 1, threats which applied to our system are also related to those of model 1. Most of these threats have relevance to forge for template data or program. So, to solve these threats, we adopt MoC (Match-on-Card) [7] and financial microSD [8]. Through these technologies and standard, the developed system store critical information on SE (Secure Element) area included in microSD card and performed matching algorithm in only SE area. Therefore, our system can prevent data or algorithms from leaking to the other person and secure telebiometric service can be provided.