1. Vpn ํ‚ค๊ณ  ํ•ด๋ƒํ•จ?

2. ์ค‘์„ญ์ด๋‚˜ ๋‹ค๋ฅธ ์„ญ ํ˜น์‹œ ์ ‘์† ๋ฐฉ๋ฒ• ๋”ฐ๋กœ ์ •๋ฆฌ๋œ ๊ณณ ์žˆ์Œ?

3. ํ˜œ์ž๋ผ๋Š”๋ฐ ๋ฆฌ์„ธ๊ณ„ ์‹œ์ž‘ํ•ด์•ผํ•จ?