SASEใซใใๅปใใใVPN๏ผใผใญใใฉในใใใใใฏใผใฏใขใฏใปใน๏ผZTNA๏ผๆไปฃใฎๅน้ใ
SASE๏ผใปใญใฅใขใขใฏใปในใตใผใในใจใใธ๏ผใฏใ2019ๅนดใซใฌใผใใใผ็คพใซใใๆๅฑใใใใๆฐใใใจใณใฟใผใใฉใคใบใปใใฏใใญใธใผใฎใซใใดใชใงใใSAโโSEใฏใใใใใฏใผใฏใใใณใใจใณใใใคใณใใปใญใฅใชใใฃใปใฝใชใฅใผใทใงใณใฎๆฉ่ฝใใ็ตฑๅใใใใใใฐใญใผใใซใชใฏใฉใฆใใใคใใฃใใตใผใในใซ้็ดใใพใใ็พๅจใSASEใจใใ็จ่ชใฏๆฐใใชใใฌใณใใจใชใฃใฆใใใๅคใใฎใใณใใผใฏใ็ใซSASEใใฉใใใใฉใผใ ใซใใใกใชใใใๆไพใใฆใใชใใซใ้ขใใใใ่ช็คพ่ฃฝๅใซSASEใจใใ็จ่ชใๅใๅ ฅใใฆใใพใใใใใซใใฃใฆใSASEๅฐๅ ฅใๆค่จใใไผๆฅญใฏใใฉใฎใใณใใผใ็ใซ่ฆไปถใๆบใใใฆใใใฎใ็นๅฎใใชใใใฐใชใใชใใจใใ่ชฒ้กใซ็ด้ขใใฆใใพใใๅฝ่จไบใงใฏใSASEใฎ่ๆฏ็ๆ ๅ ฑใจใใใฎๆฐใใชใใฏใใญใธใผใไปๆฅใฎไผๆฅญใใใใฏใผใฏใซ้ฉๅฝใใใใใใใใฎ้็จใงๅพๆฅใฎVPNใซๅใฃใฆไปฃใใใคใคใใ็็ฑใซใคใใฆ่ชฌๆใใพใใ
SaaSใขใใชใฑใผใทใงใณใจใIaaSๅใใใชใใฏใฏใฉใฆใใปใใฉใใใใฉใผใ ไธใซๅญๅจใใๅคใใฎใฏใผใฏใญใผใใฎใใใซใใฏใฉใฆใใงๅฎ่กใใใใจใณใฟใผใใฉใคใบใปใขใใชใฑใผใทใงใณใใพใใพใๅขๅ ๅพๅใซใใใพใใใใใซใCovid19ไปฅ้ใฎใใใฅใผใใผใใซใๆไปฃใฏใๆฅๅธธ็ใซใฏใฉใฆใใซใขใฏใปในใใ่ชๅฎ ็ญใใใชใขใผใ็ฐๅขใงๅใๅพๆฅญๅกๆฐใๅณ่ฉไธใใใงๅขใใฆใใใไผๆฅญใฏใใฎใฏใฉใฆใใฎๅค้ฉใจใขใใชใใฃใฎๅคๅใซใใใใขใฏใปในใใใใฏใผใฏใฎ่จญ่จๆนๆณใๅ่ใใๅฟ ่ฆใซ่ฟซใใใฆใใพใใ
ไฝๆ ๅพๆฅใฎVPNใฏๆไปฃใซใใใใชใใชใฃใใฎใงใใใใใๅ ธๅ็ใชVPNใใผในใฎใขใผใญใใฏใใฃใฏใใฆใผใถใผใไผๆฅญใใใใฏใผใฏๅ ใฎใใใใฏใผใฏใปใฐใกใณใใซใขใฏใปในใงใใใใใซใใใใใใใฏใผใฏไธญๅฟใฎใฝใชใฅใผใทใงใณใงใใ้ๅธธใใขใใฉใคใขใณในใจใขใฏใปในๅถๅพกใชในใ๏ผACL๏ผใใใกใคใขใฆใฉใผใซใใชใทใผใๅฟ ่ฆใงใใใใฆใผใถใผใใใขใใชใฑใผใทใงใณใซๅฏพใใใใ็ดฐใใใใใใณใฐใฏๆไพใใใพใใใไผๆฅญใฎๅข็ใใคใณใฟใผใใใใซใพใงๆกๅคงใใใใจใซใใใใชใขใผใใขใฏใปในVPNใชใฉใฎใใใใฏใผใฏไธญๅฟใฎใฝใชใฅใผใทใงใณใฏๆไปฃ้ ใใซใชใฃใใฎใงใใๅพๆฅใฎVPNใชใฉใฎใใใใฏใผใฏไธญๅฟใฎใขใใญใผใใฎ่ฝใจใ็ฉดใฏใใปใญใฅใชใใฃใใใใฉใผใใณในใๆ่ปๆงใใณในใใฎ่ฆณ็นใใๆฌกใฎใใใซ่ฆ็ดใงใใพใใ
ใปใญใฅใชใใฃ๏ผๅพๆฅใฎVPNใฏใ็นๅฎใฎใขใใชใฑใผใทใงใณใขใฏใปในใซๅฏพใใๅใ ใฎใฆใผใถใผใฎใใผใบใๅ ๅณใใใใฆใผใถใผใใใใใฏใผใฏใปใฐใกใณใใซ้ ็ฝฎใใพใใใใใใฏใใใใฏใผใฏใขใฏใปในใซ็ฆ็นใๅใใใฆใใใใฆใผใถใผใซใใๅฎๅ จใชใใใใฏใผใฏใขใฏใปใน่ฆๆฑใซๅฏพใใฆ็ๅฝใฎๅคๆญใๆไพใใใใฎใงใใใพใใVPNใตใผใในใฎใฆใผใถใผๅดใฎใขใใชใฑใผใทใงใณ้่ฆใซๅฏพใใใใฎ่้ใฎๅนใใชใใจใใขใใชใฑใผใทใงใณ้ข้ฃใฎใขใฏใใฃใใใฃใซๅฏพใใใฆใผใถใผใฎๅฏ่ฆๆงใฎๆฌ ๅฆใฏใใปใญใฅใชใใฃใชในใฏใๅคงๅน ใซๅขๅคงใใใพใใ็ฌฌไธ่ ใฎVPNใฏใฌใใณใทใฃใซใ็ใใใจใใงใใๆชๆใฎใใๅญๅจใฏใ็ฅ็่ฒก็ฃใ้กงๅฎขๆ ๅ ฑใชใฉใ็ต็นใฎๆฉๅฏใใผใฟใๆใซๅ ฅใใใใใๅคง่ใช่กๅใซๅบใๅฏ่ฝๆงใใใใพใใๅค่ฆ็ด ่ช่จผๆฉ่ฝใฎ่ฟฝๅ ใใใใใฎไบๆ ้ฒๆญขใซไธๅฝน่ฒทใฃใฆใฏใใพใใใใใใงใใฉใใฉใซใ ใผใใกใณใใฎ้ๅธธใซๅคงใใชใชในใฏใฏๆฎใใพใใไธๆนใใใผใญใใฉในใใใฎๅๅใๆก็จใใSASEใฏใใใผใฟๅถๅพกใจไผๆฅญใชใฝใผในใฎๅฏ่ฆๆงใๆไพใใพใใ
ใใใฉใผใใณใน๏ผSASEใขใใซใฏไฟก้ ผใฎ็ฝฎใใใใญใผใซใผใๅฉ็จใใฆใ็นๅฎใฎใใฉใคใใผใใปใขใใชใฑใผใทใงใณใจใ่จฑๅฏใไธใใใใใฆใผใถใผ้ใฎๆฅ็ถใไปฒไปใใพใใITใใผใ ใฏใผใญใใฉในใใๅบๅบใจใใชใใใใณใณใใญในใ๏ผIDใใใใคในใชใฉ๏ผใซๅบใฅใใๆฅ็ถใฎๆไพใๅฏ่ฝใจใใพใใSASEใฏVPNใจใฏ็ฐใชใใใใใใฏใผใฏใขใฏใปในใงใฏใชใใใชใใงใขใใชใฑใผใทใงใณใซใขใฏใปในใใๆๆฎตใจใใชใผใใณใชใคใณใฟใผใใใใใใขใใชใฑใผใทใงใณใใในใฏใใๆฉ่ฝใๆไพใใพใใไผๆฅญใใฏใฉใฆใใงSaaSใขใใชใฑใผใทใงใณใใตใในใฏใฉใคใใใๅ ดๅใใใใชใใฏใฏใฉใฆใใซใใใในใใใใ่คๆฐใฎใใฉใผใตใคใใซใขใฏใปในใใใใจใๆใพใใใงใใๆใใงใใพใใใคใพใใใฆใผใถใผใซๆ้ฉใชใใใฉใผใใณในใๆไพใใใซใฏใใจใณใใใคใณใใใๆๅฏใใฎใฏใฉใฆใใตใผใในใใญใใคใใผใฎๆ ็นใซใใฉใใฃใใฏใ่ปข้ใใๅฟ ่ฆใใใใพใใใใใๅพๆฅใฎVPNใขใใซใฎใปใญใฅใชใใฃใใงใใฏใฏใใใฉใใฃใใฏใ้ไธญๅใใใซใใใฏใใผใซ๏ผไธญ็ถ๏ผใใใใจใซไพๅญใใฆใใพใใไปๆฅใSaaSใๅฉ็จใใ้่ฆใชใใธใในใขใใชใฑใผใทใงใณใๅคๆฐๅญๅจใใใใใใใผใฟใปใณใฟใผไธญๅฟใฎใใใใฏใผใฏใคใณใใฉในใใฉใฏใใฃใฏใใขใใชใฑใผใทใงใณใซๅคๅคงใชใใใฉใผใใณในใฎใใใซใใฃใ่ชฒใใๅ จไฝ็ใชใฆใผใถใผใจใฏในใใชใจใณในใไฝไธใใใพใใ
ๆ่ปๆง๏ผVPNใฝใชใฅใผใทใงใณใฏใ็นๅฎๆฐใฎใฆใผใถใผใจใฌใฌใทใผใใใใฏใผใฏใซๆ นใใใฆใใใใใๆ่ปๆงใใใใพใใใใใฎใใใชใฝใชใฅใผใทใงใณใฏใใใฉใใฃใใฏใจใฆใผใถใผๆฐใฎๅคๅใซๅฟใใฆในใฑใผใซใๅคๆดใใใใจใๅฐ้ฃใงใใใฝใชใฅใผใทใงใณใในใฑใผใซใขใใใใใใใซใ็ต็นใฏๆฐใใใใผใใฆใงใขใจใฉใคใปใณในใ่ณผๅ ฅใใๆฐใใใชใฝใผในใฎใคใณในใใผใซใจๆงๆใซOPEXใๅฒใๅฟ ่ฆใใใใพใใๅฏพใใฆในใฑใผใซใใฆใณใฎๆฉ่ฝใฏใปใจใใฉ็ก่ฆใใใไฝฟ็จใใชใๅฎน้ใจใฉใคใปใณในใธใฎๆ้ใ็ตๅฑๆฏๆใใใจใซใชใใพใใCOVID-19ใฎใใณใใใใฏใซใใใใฎใฐใฏใผใซใผใธใฎใใๅคงใใชไพๅญใๅ ้ใใฆใใพใใใใญใธใงใฏใใฎ้ๅงใป็ตไบใจๅ ฑใซๅคๅใใไบบ็็งปๅใซไผดใใ็ต็นใฏๅๆนๅใฎใชใขใผใใขใฏใปในใๆกๅผตใใๅฟ ่ฆใใใใพใใใๅคใใฎๅ ดๅใๅฎ่ทต็ใชITไฝๆฅญใๅฟ ่ฆใซใชใใพใใใฏใฉใฆใใใคใใฃใใฎใใซใใใใณใSASEใฝใชใฅใผใทใงใณใฏใๆไฝๆฅญใๆๅฐ้ใซๆใใๅฟ ่ฆใซๅฟใใฆใใใใฏใผใฏใใณใณใใฅใผใฟใฎ่จญๅใชใฉใฎใชใฝใผในใๆไพใงใใใใไบๆธฌใปๆบๅใใๆ้ใๅ็ๅใใพใใ
ใณในใ๏ผSASEใฝใชใฅใผใทใงใณใฎๅฐๅ ฅใซใใใไผๆฅญใใใใฏใผใฏใฎๆฅๅธธๆฅญๅใฎๅคใใฎๅด้ขใงใกใชใใใ็ขบ่ชใงใใพใใSASEใฏใไผๆฅญใ่คๆฐใฎใใคใณใใใญใใฏใใซไปฃใใฃใฆใๅไธใฎใใฉใใใใฉใผใ ใฎไฝฟ็จใๅฎ็พใใใใจใงใใณในใใๅๆธใใพใใใจใณใฟใผใใฉใคใบใใใใฏใผใฏๅ จไฝใงใใพใใพใชใใคใณใใฝใชใฅใผใทใงใณใ่ชฟ้ใใใญใใธใงใใณใฐใ็ฃ่ฆใไฟๅฎใใใใจใงใCAPEXใจOPEXใฎไธกๆนใ่จใไธใใใพใๅไธใใพใใ
็ต็นใฎๅค้จใซ้ ็ฝฎใใใใฆใผใถใผใใใใคในใใขใใชใฑใผใทใงใณใใใใณใใผใฟใๅขใใใซใคใใๆขๅญใฎVPNใขใผใญใใฏใใฃใฏไธๅๅใชใใฎใจใชใฃใฆใใพใใSASEใฏใใฏใฉใฆใใใๅฟ ่ฆใชใในใฆใฎใใใใฏใผใญใณใฐใจใปใญใฅใชใใฃใใฏใใญใธใผใๆไพใใใใตใผใในใจใใฆใๆไพใใใใจใงใไธ่ฌ็ใชVPNใฝใชใฅใผใทใงใณใฎๆฌ ็นใๅ ๆใใใใจใ็ฎ็ใจใใฆใใพใใ
SASEใฎ่ฉณ็ดฐใซใคใใฆใฏใeBookใThe Network for the Digital Business Starts with the Secure Access Service Edge ๏ผSASE๏ผใใงใ็ขบ่ชใใ ใใใ ใใพใ่ชๅฎSASEใจใญในใใผใใซใชใใใจใใงใใพใใ
CatoใฎSASEใใฉใใใใฉใผใ ใๅฎ้ใซใ่ฆงใใใ ใใซใฏใใใขใใไบ็ดใใใ ใใใไปใใใๅใๅใใใใ ใใใ