2012 Samsung Securities Cup
| 2012 Samsung Securities Cup | |
|---|---|
| Date | 22 – 28 October |
| Edition | 13th |
| Surface | Hard |
| Location | Seoul, Korea |
| Champions | |
| Men's singles | |
 Lu Yen-hsun | |
| Women's singles | |
 Erika Sema | |
| Men's doubles | |
| Lee Hsin-han / Peng Hsien-yin | |
| Women's doubles | |
 Nigina Abduraimova /  Chan Wing-yau | |
The 2012 Samsung Securities Cup was a professional tennis tournament played on hard courts. It was the 13th edition of the tournament which was part of the 2012 ATP Challenger Tour and the 2012 ITF Women's Circuit. It took place in Seoul, Korea between 22 and 28 October 2012.
ATP main draw entrants
Seeds
| Country | Player | Rank1 | Seed |
|---|---|---|---|
| TPE
|
Lu Yen-hsun | 58 | 1 |
| JPN
|
Tatsuma Ito | 63 | 2 |
 RUS
|
Dmitry Tursunov | 105 | 3 |
 TUN
|
Malek Jaziri | 112 | 4 |
 FRA
|
Kenny de Schepper | 123 | 5 |
| JPN
|
Yuichi Sugita | 141 | 6 |
| TPE
|
Jimmy Wang | 146 | 7 |
 BLR
|
Uladzimir Ignatik | 149 | 8 |
- 1 Rankings are as of October 15, 2012.
Other Entrants
The following players received wildcards into the singles main draw:
Chung Hy-Eon- Jeong Suk-Young
- Nam Ji-Sung
- Nam Hyun-Woo
The following players received entry from the qualifying draw:
- Lim Yong-Kyu
Matwé Middelkoop- Na Jung-Woong
Divij Sharan
WTA main draw entrants
Seeds
| Country | Player | Rank1 | Seed |
|---|---|---|---|
 CRO
|
Donna Vekić | 108 | 1 |
| JPN
|
Erika Sema | 183 | 2 |
 KOR
|
Han Sung-Hee | 273 | 3 |
| HKG
|
Chan Wing-yau | 340 | 4 |
| JPN
|
Mai Minokoshi | 343 | 5 |
| UZB
|
Nigina Abduraimova | 344 | 6 |
| JPN
|
Chiaki Okadaue | 369 | 7 |
| KOR
|
Lee So-Ra | 392 | 8 |
- 1 Rankings are as of October 15, 2012.
Other Entrants
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
- Choi Ji-Hee
- Kim Hae-Sung
- Kim Na-Ri
- Lee Ye-Rin
Napatsakorn Sankaew
Trang Huynh Phuong Dai- Varunya Wongteanchai
- Yea Hyo-Jung
Champions
Men's Singles
Lu Yen-hsun def. 
Yūichi Sugita, 6–3, 7–6(7–4)
Women's Singles
- Erika Sema def. Mai Minokoshi, 6–1, 7–5
Men's Doubles
- Lee Hsin-han / Peng Hsien-yin def. Lim Yong-Kyu / Nam Ji-Sung, 7–6(7–3), 7–5
Women's Doubles
Nigina Abduraimova / 
Chan Wing-yau def. Kim Ji-Young / Yoo Mi, 6–4, 2–6, [12–10]