diff --git a/mobile/skin/member/basic/register_cert_reset.skin.php b/mobile/skin/member/basic/register_cert_reset.skin.php
index 9074f3cd2..7031fe379 100644
--- a/mobile/skin/member/basic/register_cert_reset.skin.php
+++ b/mobile/skin/member/basic/register_cert_reset.skin.php
@@ -67,10 +67,10 @@ add_stylesheet('<link rel="stylesheet" href="' . $member_skin_url . '/style.css"
             if ($config['cf_cert_use']) {
                 echo '<div class="cert_btn">';
                 if ($config['cf_cert_sa']) {                    
-                    echo '<button type="button" id="win_sa_cert" class="btn_close win_sa_cert" data-type="TOSS">토스 인증</button>' . PHP_EOL;
-                    echo '<button type="button" id="win_sa_cert" class="btn_close win_sa_cert" data-type="PASS">PASS 인증</button>' . PHP_EOL;
-                    echo '<button type="button" id="win_sa_cert" class="btn_close win_sa_cert" data-type="PAYCO">페이코 인증</button>' . PHP_EOL;
-                    echo '<button type="button" id="win_sa_cert" class="btn_close win_sa_cert" data-type="KFTC">금융인증서</button>' . PHP_EOL;
+                    echo '<button type="button" id="win_sa_toss_cert" class="btn_close win_sa_cert" data-type="TOSS">토스 인증</button>' . PHP_EOL;
+                    echo '<button type="button" id="win_sa_pass_cert" class="btn_close win_sa_cert" data-type="PASS">PASS 인증</button>' . PHP_EOL;
+                    echo '<button type="button" id="win_sa_payco_cert" class="btn_close win_sa_cert" data-type="PAYCO">페이코 인증</button>' . PHP_EOL;
+                    echo '<button type="button" id="win_sa_kftc_cert" class="btn_close win_sa_cert" data-type="KFTC">금융인증서</button>' . PHP_EOL;
                 }
                 echo '</div>';
                 echo '<div class="win_btn">';
diff --git a/mobile/skin/member/basic/register_form.skin.php b/mobile/skin/member/basic/register_form.skin.php
index 1e774dea5..89bb047c6 100644
--- a/mobile/skin/member/basic/register_form.skin.php
+++ b/mobile/skin/member/basic/register_form.skin.php
@@ -52,10 +52,10 @@ add_stylesheet('<link rel="stylesheet" href="'.$member_skin_url.'/style.css">',
 	            if($config['cf_cert_use']) {
                     // #TODO 조건 추가 필요
                     if($config['cf_cert_sa']) {
-                        echo '<button type="button" id="win_sa_cert" class="btn_frmline btn win_sa_cert" data-type="TOSS">토스 인증</button>'.PHP_EOL;
-                        echo '<button type="button" id="win_sa_cert" class="btn_frmline btn win_sa_cert" data-type="PASS">PASS 인증</button>'.PHP_EOL;
-                        echo '<button type="button" id="win_sa_cert" class="btn_frmline btn win_sa_cert" data-type="PAYCO">페이코 인증</button>'.PHP_EOL;
-                        echo '<button type="button" id="win_sa_cert" class="btn_frmline btn win_sa_cert" data-type="KFTC">금융인증서</button>'.PHP_EOL;
+                        echo '<button type="button" id="win_sa_toss_cert" class="btn_frmline btn win_sa_cert" data-type="TOSS">토스 인증</button>'.PHP_EOL;
+                        echo '<button type="button" id="win_sa_pass_cert" class="btn_frmline btn win_sa_cert" data-type="PASS">PASS 인증</button>'.PHP_EOL;
+                        echo '<button type="button" id="win_sa_payco_cert" class="btn_frmline btn win_sa_cert" data-type="PAYCO">페이코 인증</button>'.PHP_EOL;
+                        echo '<button type="button" id="win_sa_kftc_cert" class="btn_frmline btn win_sa_cert" data-type="KFTC">금융인증서</button>'.PHP_EOL;
                     }
                     if($config['cf_cert_hp'])
                         echo '<button type="button" id="win_hp_cert" class="btn_frmline btn">휴대폰 본인확인</button>'.PHP_EOL;
diff --git a/mobile/skin/social/social_register_member.skin.php b/mobile/skin/social/social_register_member.skin.php
index e1ca8acae..283b8a00d 100644
--- a/mobile/skin/social/social_register_member.skin.php
+++ b/mobile/skin/social/social_register_member.skin.php
@@ -105,15 +105,15 @@ if ($config['cf_cert_use'] && ($config['cf_cert_sa'] || $config['cf_cert_ipin']
                     <?php
                     if ($config['cf_cert_use']) {
                         if ($config['cf_cert_sa']) {
-                            echo '<button type="button" id="win_sa_cert" class="btn_frmline win_sa_cert" data-type="TOSS">토스 인증</button>' . PHP_EOL;
-                            echo '<button type="button" id="win_sa_cert" class="btn_frmline win_sa_cert" data-type="PASS">PASS 인증</button>' . PHP_EOL;
-                            echo '<button type="button" id="win_sa_cert" class="btn_frmline win_sa_cert" data-type="PAYCO">페이코 인증</button>' . PHP_EOL;
-                            echo '<button type="button" id="win_sa_cert" class="btn_frmline win_sa_cert" data-type="KFTC">금융인증서</button>' . PHP_EOL;
+                            echo '<button type="button" id="win_sa_toss_cert" class="btn_frmline btn win_sa_cert" data-type="TOSS">토스 인증</button>'.PHP_EOL;
+                            echo '<button type="button" id="win_sa_pass_cert" class="btn_frmline btn win_sa_cert" data-type="PASS">PASS 인증</button>'.PHP_EOL;
+                            echo '<button type="button" id="win_sa_payco_cert" class="btn_frmline btn win_sa_cert" data-type="PAYCO">페이코 인증</button>'.PHP_EOL;
+                            echo '<button type="button" id="win_sa_kftc_cert" class="btn_frmline btn win_sa_cert" data-type="KFTC">금융인증서</button>'.PHP_EOL;
                         }
                         if ($config['cf_cert_hp'])
-                            echo '<button type="button" id="win_hp_cert" class="btn_frmline">휴대폰 본인확인</button>' . PHP_EOL;
+                            echo '<button type="button" id="win_hp_cert" class="btn_frmline btn">휴대폰 본인확인</button>' . PHP_EOL;
                         if ($config['cf_cert_ipin'])
-                            echo '<button type="button" id="win_ipin_cert" class="btn_frmline">아이핀 본인확인</button>' . PHP_EOL;
+                            echo '<button type="button" id="win_ipin_cert" class="btn_frmline btn">아이핀 본인확인</button>' . PHP_EOL;
 
                         echo '<noscript>본인확인을 위해서는 자바스크립트 사용이 가능해야합니다.</noscript>' . PHP_EOL;
                     }
diff --git a/skin/member/basic/register_cert_reset.skin.php b/skin/member/basic/register_cert_reset.skin.php
index 6dd08a9ac..6db972535 100644
--- a/skin/member/basic/register_cert_reset.skin.php
+++ b/skin/member/basic/register_cert_reset.skin.php
@@ -63,10 +63,10 @@ add_stylesheet('<link rel="stylesheet" href="' . $member_skin_url . '/style.css"
             if ($config['cf_cert_use']) {
                 echo '<div class="cert_btn">';
                 if ($config['cf_cert_sa']) {                    
-                    echo '<button type="button" id="win_sa_cert" class="btn_close win_sa_cert" data-type="TOSS">토스 인증</button>' . PHP_EOL;
-                    echo '<button type="button" id="win_sa_cert" class="btn_close win_sa_cert" data-type="PASS">PASS 인증</button>' . PHP_EOL;
-                    echo '<button type="button" id="win_sa_cert" class="btn_close win_sa_cert" data-type="PAYCO">페이코 인증</button>' . PHP_EOL;
-                    echo '<button type="button" id="win_sa_cert" class="btn_close win_sa_cert" data-type="KFTC">금융인증서</button>' . PHP_EOL;
+                    echo '<button type="button" id="win_sa_toss_cert" class="btn_close win_sa_cert" data-type="TOSS">토스 인증</button>' . PHP_EOL;
+                    echo '<button type="button" id="win_sa_pass_cert" class="btn_close win_sa_cert" data-type="PASS">PASS 인증</button>' . PHP_EOL;
+                    echo '<button type="button" id="win_sa_payco_cert" class="btn_close win_sa_cert" data-type="PAYCO">페이코 인증</button>' . PHP_EOL;
+                    echo '<button type="button" id="win_sa_kftc_cert" class="btn_close win_sa_cert" data-type="KFTC">금융인증서</button>' . PHP_EOL;
                 }
                 echo '</div>';
                 echo '<div class="win_btn">';
diff --git a/skin/member/basic/register_form.skin.php b/skin/member/basic/register_form.skin.php
index 46070c2b3..0e88ef36b 100644
--- a/skin/member/basic/register_form.skin.php
+++ b/skin/member/basic/register_form.skin.php
@@ -57,10 +57,10 @@ add_stylesheet('<link rel="stylesheet" href="'.$member_skin_url.'/style.css">',
 				<?php
 	                if($config['cf_cert_use']) {
 	                    if($config['cf_cert_sa']) {
-							echo '<button type="button" id="win_sa_cert" class="btn_frmline win_sa_cert" data-type="TOSS">토스 인증</button>'.PHP_EOL;
-							echo '<button type="button" id="win_sa_cert" class="btn_frmline win_sa_cert" data-type="PASS">PASS 인증</button>'.PHP_EOL;
-							echo '<button type="button" id="win_sa_cert" class="btn_frmline win_sa_cert" data-type="PAYCO">페이코 인증</button>'.PHP_EOL;
-							echo '<button type="button" id="win_sa_cert" class="btn_frmline win_sa_cert" data-type="KFTC">금융인증서</button>'.PHP_EOL;
+							echo '<button type="button" id="win_sa_toss_cert" class="btn_frmline win_sa_cert" data-type="TOSS">토스 인증</button>'.PHP_EOL;
+							echo '<button type="button" id="win_sa_pass_cert" class="btn_frmline win_sa_cert" data-type="PASS">PASS 인증</button>'.PHP_EOL;
+							echo '<button type="button" id="win_sa_payco_cert" class="btn_frmline win_sa_cert" data-type="PAYCO">페이코 인증</button>'.PHP_EOL;
+							echo '<button type="button" id="win_sa_kftc_cert" class="btn_frmline win_sa_cert" data-type="KFTC">금융인증서</button>'.PHP_EOL;
 						}
 						if($config['cf_cert_hp'])
 							echo '<button type="button" id="win_hp_cert" class="btn_frmline">휴대폰 본인확인</button>'.PHP_EOL;
diff --git a/skin/social/social_register_member.skin.php b/skin/social/social_register_member.skin.php
index 2aa68215a..9488927eb 100644
--- a/skin/social/social_register_member.skin.php
+++ b/skin/social/social_register_member.skin.php
@@ -100,10 +100,10 @@ if ($config['cf_cert_use'] && ($config['cf_cert_sa'] || $config['cf_cert_ipin']
                         <?php
                         if ($config['cf_cert_use']) {
                             if ($config['cf_cert_sa']) {
-                                echo '<button type="button" id="win_sa_cert" class="btn_frmline win_sa_cert" data-type="TOSS">토스 인증</button>' . PHP_EOL;
-                                echo '<button type="button" id="win_sa_cert" class="btn_frmline win_sa_cert" data-type="PASS">PASS 인증</button>' . PHP_EOL;
-                                echo '<button type="button" id="win_sa_cert" class="btn_frmline win_sa_cert" data-type="PAYCO">페이코 인증</button>' . PHP_EOL;
-                                echo '<button type="button" id="win_sa_cert" class="btn_frmline win_sa_cert" data-type="KFTC">금융인증서</button>' . PHP_EOL;
+                                echo '<button type="button" id="win_sa_toss_cert" class="btn_frmline win_sa_cert" data-type="TOSS">토스 인증</button>'.PHP_EOL;
+                                echo '<button type="button" id="win_sa_pass_cert" class="btn_frmline win_sa_cert" data-type="PASS">PASS 인증</button>'.PHP_EOL;
+                                echo '<button type="button" id="win_sa_payco_cert" class="btn_frmline win_sa_cert" data-type="PAYCO">페이코 인증</button>'.PHP_EOL;
+                                echo '<button type="button" id="win_sa_kftc_cert" class="btn_frmline win_sa_cert" data-type="KFTC">금융인증서</button>'.PHP_EOL;
                             }
                             if ($config['cf_cert_hp'])
                                 echo '<button type="button" id="win_hp_cert" class="btn_frmline">휴대폰 본인확인</button>' . PHP_EOL;
diff --git a/theme/basic/mobile/skin/member/basic/register_cert_reset.skin.php b/theme/basic/mobile/skin/member/basic/register_cert_reset.skin.php
index 9074f3cd2..7031fe379 100644
--- a/theme/basic/mobile/skin/member/basic/register_cert_reset.skin.php
+++ b/theme/basic/mobile/skin/member/basic/register_cert_reset.skin.php
@@ -67,10 +67,10 @@ add_stylesheet('<link rel="stylesheet" href="' . $member_skin_url . '/style.css"
             if ($config['cf_cert_use']) {
                 echo '<div class="cert_btn">';
                 if ($config['cf_cert_sa']) {                    
-                    echo '<button type="button" id="win_sa_cert" class="btn_close win_sa_cert" data-type="TOSS">토스 인증</button>' . PHP_EOL;
-                    echo '<button type="button" id="win_sa_cert" class="btn_close win_sa_cert" data-type="PASS">PASS 인증</button>' . PHP_EOL;
-                    echo '<button type="button" id="win_sa_cert" class="btn_close win_sa_cert" data-type="PAYCO">페이코 인증</button>' . PHP_EOL;
-                    echo '<button type="button" id="win_sa_cert" class="btn_close win_sa_cert" data-type="KFTC">금융인증서</button>' . PHP_EOL;
+                    echo '<button type="button" id="win_sa_toss_cert" class="btn_close win_sa_cert" data-type="TOSS">토스 인증</button>' . PHP_EOL;
+                    echo '<button type="button" id="win_sa_pass_cert" class="btn_close win_sa_cert" data-type="PASS">PASS 인증</button>' . PHP_EOL;
+                    echo '<button type="button" id="win_sa_payco_cert" class="btn_close win_sa_cert" data-type="PAYCO">페이코 인증</button>' . PHP_EOL;
+                    echo '<button type="button" id="win_sa_kftc_cert" class="btn_close win_sa_cert" data-type="KFTC">금융인증서</button>' . PHP_EOL;
                 }
                 echo '</div>';
                 echo '<div class="win_btn">';
diff --git a/theme/basic/mobile/skin/member/basic/register_form.skin.php b/theme/basic/mobile/skin/member/basic/register_form.skin.php
index d41186189..d59723c90 100644
--- a/theme/basic/mobile/skin/member/basic/register_form.skin.php
+++ b/theme/basic/mobile/skin/member/basic/register_form.skin.php
@@ -52,10 +52,10 @@ add_stylesheet('<link rel="stylesheet" href="'.$member_skin_url.'/style.css">',
 	            if($config['cf_cert_use']) {
                     // #TODO 조건 추가 필요
                     if($config['cf_cert_sa']) {
-                        echo '<button type="button" id="win_sa_cert" class="btn_frmline btn win_sa_cert" data-type="TOSS">토스 인증</button>'.PHP_EOL;
-                        echo '<button type="button" id="win_sa_cert" class="btn_frmline btn win_sa_cert" data-type="PASS">PASS 인증</button>'.PHP_EOL;
-                        echo '<button type="button" id="win_sa_cert" class="btn_frmline btn win_sa_cert" data-type="PAYCO">페이코 인증</button>'.PHP_EOL;
-                        echo '<button type="button" id="win_sa_cert" class="btn_frmline btn win_sa_cert" data-type="KFTC">금융인증서</button>'.PHP_EOL;
+                        echo '<button type="button" id="win_sa_toss_cert" class="btn_frmline btn win_sa_cert" data-type="TOSS">토스 인증</button>'.PHP_EOL;
+                        echo '<button type="button" id="win_sa_pass_cert" class="btn_frmline btn win_sa_cert" data-type="PASS">PASS 인증</button>'.PHP_EOL;
+                        echo '<button type="button" id="win_sa_payco_cert" class="btn_frmline btn win_sa_cert" data-type="PAYCO">페이코 인증</button>'.PHP_EOL;
+                        echo '<button type="button" id="win_sa_kftc_cert" class="btn_frmline btn win_sa_cert" data-type="KFTC">금융인증서</button>'.PHP_EOL;
                     }
                     if($config['cf_cert_hp'])
                         echo '<button type="button" id="win_hp_cert" class="btn_frmline btn">휴대폰 본인확인</button>'.PHP_EOL;
diff --git a/theme/basic/skin/member/basic/register_cert_reset.skin.php b/theme/basic/skin/member/basic/register_cert_reset.skin.php
index 6dd08a9ac..6db972535 100644
--- a/theme/basic/skin/member/basic/register_cert_reset.skin.php
+++ b/theme/basic/skin/member/basic/register_cert_reset.skin.php
@@ -63,10 +63,10 @@ add_stylesheet('<link rel="stylesheet" href="' . $member_skin_url . '/style.css"
             if ($config['cf_cert_use']) {
                 echo '<div class="cert_btn">';
                 if ($config['cf_cert_sa']) {                    
-                    echo '<button type="button" id="win_sa_cert" class="btn_close win_sa_cert" data-type="TOSS">토스 인증</button>' . PHP_EOL;
-                    echo '<button type="button" id="win_sa_cert" class="btn_close win_sa_cert" data-type="PASS">PASS 인증</button>' . PHP_EOL;
-                    echo '<button type="button" id="win_sa_cert" class="btn_close win_sa_cert" data-type="PAYCO">페이코 인증</button>' . PHP_EOL;
-                    echo '<button type="button" id="win_sa_cert" class="btn_close win_sa_cert" data-type="KFTC">금융인증서</button>' . PHP_EOL;
+                    echo '<button type="button" id="win_sa_toss_cert" class="btn_close win_sa_cert" data-type="TOSS">토스 인증</button>' . PHP_EOL;
+                    echo '<button type="button" id="win_sa_pass_cert" class="btn_close win_sa_cert" data-type="PASS">PASS 인증</button>' . PHP_EOL;
+                    echo '<button type="button" id="win_sa_payco_cert" class="btn_close win_sa_cert" data-type="PAYCO">페이코 인증</button>' . PHP_EOL;
+                    echo '<button type="button" id="win_sa_kftc_cert" class="btn_close win_sa_cert" data-type="KFTC">금융인증서</button>' . PHP_EOL;
                 }
                 echo '</div>';
                 echo '<div class="win_btn">';
diff --git a/theme/basic/skin/member/basic/register_form.skin.php b/theme/basic/skin/member/basic/register_form.skin.php
index 46070c2b3..0e88ef36b 100644
--- a/theme/basic/skin/member/basic/register_form.skin.php
+++ b/theme/basic/skin/member/basic/register_form.skin.php
@@ -57,10 +57,10 @@ add_stylesheet('<link rel="stylesheet" href="'.$member_skin_url.'/style.css">',
 				<?php
 	                if($config['cf_cert_use']) {
 	                    if($config['cf_cert_sa']) {
-							echo '<button type="button" id="win_sa_cert" class="btn_frmline win_sa_cert" data-type="TOSS">토스 인증</button>'.PHP_EOL;
-							echo '<button type="button" id="win_sa_cert" class="btn_frmline win_sa_cert" data-type="PASS">PASS 인증</button>'.PHP_EOL;
-							echo '<button type="button" id="win_sa_cert" class="btn_frmline win_sa_cert" data-type="PAYCO">페이코 인증</button>'.PHP_EOL;
-							echo '<button type="button" id="win_sa_cert" class="btn_frmline win_sa_cert" data-type="KFTC">금융인증서</button>'.PHP_EOL;
+							echo '<button type="button" id="win_sa_toss_cert" class="btn_frmline win_sa_cert" data-type="TOSS">토스 인증</button>'.PHP_EOL;
+							echo '<button type="button" id="win_sa_pass_cert" class="btn_frmline win_sa_cert" data-type="PASS">PASS 인증</button>'.PHP_EOL;
+							echo '<button type="button" id="win_sa_payco_cert" class="btn_frmline win_sa_cert" data-type="PAYCO">페이코 인증</button>'.PHP_EOL;
+							echo '<button type="button" id="win_sa_kftc_cert" class="btn_frmline win_sa_cert" data-type="KFTC">금융인증서</button>'.PHP_EOL;
 						}
 						if($config['cf_cert_hp'])
 							echo '<button type="button" id="win_hp_cert" class="btn_frmline">휴대폰 본인확인</button>'.PHP_EOL;