2013 Samsung Securities Cup

The 2013 Samsung Securities Cup was a professional tennis tournament played on hard courts. It was the 14th edition of the men's tournament which was part of the 2013 ATP Challenger Tour and the third edition of the women's event, which was part of the 2013 ITF Women's Circuit. It took place in Seoul, South Korea, on 28 October–3 November 2013.

Seeds

 * 1 Rankings as of 21 October 2013

Other entrants
The following players received wildcards into the singles main draw:
 * 🇰🇷 Chung Hyeon
 * 🇰🇷 Lee Duck-hee
 * 🇰🇷 Nam Ji-sung
 * 🇰🇷 Kim Young-seok

The following player received entry with a Protected Ranking:
 * 🇺🇸 Daniel Kosakowski

The following players received entry from the qualifying draw:
 * 🇧🇾 Sergey Betov
 * 🇯🇵 Yuichi Ito
 * 🇯🇵 Toshihide Matsui
 * Yang Tsung-hua

Seeds

 * 1 Rankings as of 21 October 2013

Other entrants
The following players received wildcards into the singles main draw:
 * 🇰🇷 Han Sung-hee
 * 🇰🇷 Kang Seo-kyung
 * 🇰🇷 Lee Hwa
 * 🇰🇷 Yu Min-hwa

The following players received entry from the qualifying draw:
 * 🇰🇷 Choi Ji-hee
 * 🇯🇵 Rika Fujiwara
 * 🇰🇷 Hong Seung-yeon
 * 🇰🇷 Jeong Yeong-won
 * 🇰🇷 Kim Da-hye
 * 🇰🇷 Kim So-jung
 * 🇰🇷 Kim Sun-jung
 * 🇨🇳 Zhu Lin

Men's singles

 * 🇷🇸 Dušan Lajović def. 🇩🇪 Julian Reister by Walkover

Women's singles

 * 🇰🇷 Han Na-lae def. 🇰🇷 Kim Da-hye 6–4, 6–4

Men's doubles

 * Marin Draganja / Mate Pavić def.  Lee Hsin-han /  Peng Hsien-yin 7–5, 6–2

Women's doubles

 * 🇰🇷 Han Na-lae / 🇰🇷 Yoo Mi def. 🇰🇷 Kim Sun-jung / 🇰🇷 Yu Min-hwa 2–6, 6–3, [10–6]