ăŒăăă©ăčăă»ăă„ăȘăăŁăźéČćăš5ă€ăźéèŠăȘèŠçŽ
ăŒăăă©ăčăă»ăă„ăȘăăŁăšăŻ?
ăŒăăă©ăčăă»ăă„ăȘăăŁăźćșçșçčăŻăăăčăŠăźăąăŻă»ăčăć¶ćŸĄăăŠăăăă©ă«ăă§ăąăŻă»ăčăæćŠăăăăšă§ăăăŒăăă©ăčăăŻăăè ćšăăă§ă«ăăăăŻăŒăŻć ă«äŸ”ć „ăăŠăąă«ăŠăłăăăăă€ăčă«ăąăŻă»ăčă§ăăăăăšăćæăšăăăç”¶ćŻŸçăȘäżĄé Œă«ćșă„ăăȘăă»ăă„ăȘăăŁçźĄçă§ăă
ăă€ăŠăŻăă»ăšăă©ăźç”çčăäŒæ„ăăăăŻăŒăŻăäżĄé ŒăăćŸæ„ćĄăŻăȘăłăăŹăăčăźăŻăŒăŻăčăăŒă·ă§ăłăVPNăä»ăăŠăȘăąăŒăæ„ç¶ăăŠăăŸăăăć€éšăăăźæ„ç¶ăŻäżĄé Œă§ăăȘăăăăăăăŻăŒăŻăžăźăąăŻă»ăčăèš±ćŻăăăŠăăăąă«ăŠăłăăŻäżĄé Œă§ăăăăźăšăżăȘăăăŠăăŸăăăăăźèăæčăŻă仿„ăźćæŁăăăITç°ćąă§ăŻăăăŻăæćčă§ăŻăăăŸăăăăŒăăă©ăčăăŻăăăăăŻăŒăŻćąçć ăźă©ăźăšăłăăŁăăŁăç”¶ćŻŸçă«äżĄé Œă§ăăăăźă§ăŻăȘăăšăăèăæčă«ćșă„ăăŸăă
ăăŹăŻăŒăŻăžăźç§»èĄăă”ăă©ă€ăă§ăŒăłæ»æăźćąć ăȘă©ăæèżăźă»ăă„ăȘăăŁç°ćąăźć€ćăăăŒăăă©ăčăăźćż èŠæ§ă«æè»ăăăăŠăăŸăăăăăŸă§äżĄé ŒăăăŠăăç”çčć ăźćŸæ„ćĄăIT知çăłăłăăŒăăłăăȘă©ăăä»ăŻæ»æè ăźè¶łæăăăšăȘăæšçăšăȘăŁăŠăăŸăăăăźăăăăŒăăă©ăčăă»ăă„ăȘăăŁăąăă«ăšăăăæŻăăæèĄăœăȘă„ăŒă·ă§ăłăçčă«ăŒăăă©ăčăăăăăŻăŒăŻăąăŻă»ăčïŒZTNAïŒăźæĄçšăćż èŠă«ăȘăŁăŠăăŸăă
ăŒăăă©ăčăă»ăă„ăȘăăŁăć°ć „ăăçç±?
ćŸæ„ăźă»ăă„ăȘăăŁæèĄăŻăç©ççăȘć ŽæăäżĄé ŒăźćșæșăšăăŠăăŸăăăă€ăŸăăćș瀟ăăćŸæ„ćĄăăIDăă§ăăŻăćăăŠè·ć Žă«ć „ăăæŁèŠăźèȘ蚌æ ć ±ăć „ćăăŠăăăăŻăŒăŻă«æ„ç¶ăăăăšă§ăç”¶ćŻŸçăȘäżĄé ŒăçąșäżăăăŠăăŸăăăç”çčăăăłăăźăăăăŻăŒăŻăźćąçć ă«ăăăăźăŻăăčăŠäżĄé Œă§ăăăăăă仄ć€ăŻăăčăŠè ćšăšăżăȘăăăŠăăŸăăă
çŸćšăźè ćšăŻăăăăăŻăŒăŻă«äŸ”ć „ăăæšȘæčćă«ç§»ćăăŠăăŸăăæ»æè ăŻăăŠăŒă¶ăŒăąă«ăŠăłăăäŸ”ćźłăăăăăè¶łæăăă«ăăŠăćąçç·ć ăźă·ăčăă ă«äŸ”ć „ăăăăźä»ăźăąă«ăŠăłăăă·ăčăă ăžăąăŻă»ăčçŻćČăćșăăŠăăăŸăăăœăŒă·ăŁă«ăšăłăžăăąăȘăłă°ăăă«ăŠă§ăąă瀟ć ăźè ćšăăăăăăŻăŒăŻăźćąçç·ăçȘç ŽăăŠæ»æă仿ăăç”¶ćŻŸçăȘäżĄé Œă«ćșă„ăăąăă«ăäŸ”ćźłăăŠăăŸăă
æ»æè ă瀟ć ă«æœăă§ăăćŻèœæ§ăŻă仄ćăăææăăăŠăăŸăăăăçŸä»ŁăźITç°ćąă§ăŻăăăăăăæ·±ć»ăȘćéĄăšăȘăŁăŠăăŸăăăŸăăăŻă©ăŠăă”ăŒăăčăăąăă€ă«ăąăăȘă±ăŒă·ă§ăłăăăŹăŻăŒăŻăźć°ć „ă«ăăăćŸæ„ăźćąçç·ă«ćșă„ăă»ăă„ăȘăăŁăąăă«ăăăă«èćŒ±ă«ăȘăŁăŠăăŸăă
éąéŁăłăłăăłăïŒăŒăăă©ăčăććă«éąăăăŹă€ă
ăŒăăă©ăčăă»ăă„ăȘăăŁăźæĄçšèŠć
ăăă§ăŻăăŒăăă©ăčăă»ăă„ăȘăăŁăąăă«ăźæĄçšăźèŠć ăšăȘăŁăŠăăăçŸä»ŁăźITç°ćąăźăăă€ăăźćŸćă«ă€ăăŠèȘŹæăăŸăă
ăŻă©ăŠăăźæĄçš
ćœćăăŻă©ăŠăăžăźç§»èĄă«ăŻé性ăȘă»ăă„ăȘăăŁèȘČéĄă䌎ăăŸăăă瀟ć ă§ăźçźĄçăçăă«ăȘăăăšăæžćż”ăăŠăITă€ăłăă©ă珏äžè ă«ć€æłšăăăăšăèșèșăăăŸăăă
ăăă仿„ăæ©ćŻæ§ăźé«ăăăă·ă§ăłăŻăȘăăŁă«ă«ăȘăŻăŒăŻăăŒăăăŻă©ăŠăă«ç§»èĄăăăŠăăŸăăçčă«COVID-19ăăăŁăăă«ăăŻă©ăŠăăźæĄçšăćąăç¶ăăŠăăŸăăèȘżæ»ă«ăăăšăă»ăšăă©ăźäŒæ„ăăăŹăŻăŒăŻăžăźç§»èĄă«äŒŽăăăŻă©ăŠăăźć©çšăćąăăăŠăăŸăă
ăŻă©ăŠăăłăłăă„ăŒăăŁăłă°ăăäŒæ„ăźăąăŻă»ăčăšă»ăă„ăȘăăŁăźæ§çžăć€ăăŠăăŸăăă€ăłăă©ăźćæŁă«ăăăćšèŸșæ©ćšăăšăłăăă€ăłăă«ćșă„ăăă»ăă„ăȘăăŁæèĄăăăŻăéçšăăȘăăȘăŁăŠăăŸăăăąăăȘă±ăŒă·ă§ăłăäŒæ„ăăăăŻăŒăŻă§ăăčăăăăŠăăăăă”ăŒăăç”çčăźçźĄçć€ă«ăăăăăĄă€ăąăŠă©ăŒă«ă§SaaSăąăăȘă±ăŒă·ă§ăłăäżè·ă§ăăŸăăăă»ăă„ăȘăăŁăšăąăŻă»ăčć¶ćŸĄăăăăŒăżăăŠăŒă¶ăŒăăăă€ăčăăăć Žæă«ć°ć „ăăćż èŠăăăăŸăă
BYOD
BYODăšăŻăćŸæ„ćĄăç§ç©ăźç«Żæ«ăè·ćă«äœżçšăăăăšăèš±ćŻăăæčéăæćłăăŸăăBYODă«ăŻăEăĄăŒă«éć俥ăäŒæ„ăăăăŻăŒăŻăžăźæ„ç¶ăäŒæ„ăąăăȘă±ăŒă·ă§ăłăăăŒăżăžăźăąăŻă»ăčăȘă©ăć«ăŸăăŸăă
ç§ç©ăźç«Żæ«ă«ăŻăăăŒăăăœăłăłăăčăăŒăăă©ăłăăăźä»ăźăąăă€ă«ăăă€ăčăăăăłUSBăĄăąăȘăć€ä»ăăăŒăăă©ă€ăăȘă©ăźăčăăŹăŒăžăć«ăŸăăŸăăBYODăŻăćŸæ„ćĄïŒäœżăæ Łăăç§ç©ăźç«Żæ«ă«ăăççŁæ§ćäžïŒăšäŒæ„ïŒăăŒăăŠă§ăąèłŒć „ç¶æăłăčăćæžïŒăźćæčă«ăšăŁăŠć€§ăăȘăĄăȘăăăăăăŸăăăăăăBYODăŻé性ăȘă»ăă„ăȘăăŁăȘăčăŻăăăăăăŸăă
BYODăć°ć „ăăäŒæ„ăŻăç§ç©ăźç«Żæ«ăäœżçšăăăŠăŒă¶ăŒăèȘ蚌ăăăąăŻă»ăčèŠæ±ăźç¶æłă«ćżăăŠè©äŸĄăèĄăăć çąăȘæčæłăèŹăăćż èŠăăăăŸăăäŸăă°ăè·ć Žă§ăŻăŻăŒăŻăčăăŒă·ă§ăłăăććŸ2æă«æ„ç¶ăăŠăăăŠăŒă¶ăŒăăćć3æă«ç§ç©ăźç«Żæ«ăăæ„ç¶ăăŠăăć ŽćăȘă©ăŻæłšæăćż èŠă§ăă
ăŒăăă©ăčăăŻăBYODăźăŠăŒăčă±ăŒăčă«éćžžă«é©ăăŠăăŸăă知çă«äŒŽăéæ„èČ»ăćæžăăȘăăăăąăăȘă±ăŒă·ă§ăłăžăźç¶żćŻăă€ćźć šăȘăȘăąăŒăăąăŻă»ăčăæäŸăăŸăăăŒăăă©ăčăăăăăŻăŒăŻăąăŻă»ăčïŒZTNAïŒăŻăç§ç©ăăă€ăčăźă»ăă„ăȘăăŁă知çăăŠăŒă¶ăŒç°ćąăźèȘČéĄă«ćŻŸćżăăăă»ăă„ăȘăăŁăœăȘă„ăŒă·ă§ăłă§ăă
ææ°ăźăąăăȘăăŁ
仿„ăè·ć Žä»„ć€ăźă©ăźć Žæă§ăćăăăšăă§ăăăăă«ăȘăŁăŠăăŸăăćŸæ„ćĄăć€ćæéć€ă«ä»äșăăăăăšăćœăăćă«ăȘăŁăŠăăŸăăăăă«ăăăççŁæ§ăŻćäžăăŸăăăă»ăă„ăȘăăŁăšăąăŻă»ăčăè€éćăăŠăăŸăă
äŒæ„ăăăăŻăŒăŻăźćąçăè¶ăăŠăè ćšăšăżăȘăăăăăăăŻăŒăŻă«ăąăŻă»ăčăăŠăăćŸæ„ćĄăæ»æè ăźæšçă«ăȘăŁăŠăăŸăăäŒæ„ăȘăœăŒăčăžćźć šă«ăȘăąăŒăăąăŻă»ăčăăă«ăŻăäœăćż èŠăȘăźă§ăăăă?
äžèŹçă«ăŻă仟æłăă©ă€ăăŒăă»ăăăăŻăŒăŻïŒVPNïŒăăȘăąăŒăăăčăŻăăăă”ăŒăăčïŒRDSïŒă仟æłăăčăŻăăăă€ăłăă©ïŒVDIïŒăDaaSïŒDesktop as a ServiceïŒăȘă©ăźăȘăąăŒăăąăŻă»ăčă”ăŒăăčăć©çšăăăŠăăŸăăăăăăăăăăźăœăȘă„ăŒă·ă§ăłăŻăăąăă€ă«ćȘć ăźç°ćąă«ăŻé©ćăăŠăăȘăăăăă»ăă„ăȘăăŁăććă«çąșäżă§ăăŸăăă
ZTNAăȘă©ăźăŒăăă©ăčăăœăȘă„ăŒă·ă§ăłăŻăăȘăąăŒăăąăŻă»ăčăźć¶ćŸĄăăăłæšæșćă«ćœčç«ăĄăŸăăäžæčă§ăæ±ăă«ăă仟æłăăčăŻăăăăȘă©ăçčćźăźă€ăłăżăŒăă§ăŒăčă«æçžăăăă«ăăă€ă§ăă©ăăăă§ăăăăăŻăŒăŻă«ăąăŻă»ăčă§ăăæè»æ§ăćŸæ„ćĄă«æäŸăăŸăăćŸæ„ćĄăźăčăăŒăèȘ蚌ă«ăăăăȘăčăŻăźăăç¶æłă§ăźæ©ćŻăȘăœăŒăčăžăźăąăŻă»ăčăć¶éă§ăăŸăă
ăŒăăă©ăčăă»ăă„ăȘăăŁăąăŒăăăŻăăŁăźäž»ăȘ5ă€ăźæ§æèŠçŽ
ăŒăăă©ăčăăźæć±è ăŻăăŒăăă©ăčăăŻæèĄă§ăŻăȘăăæ ç”ăżă§ăăăăšăćŒ·èȘżăăŠăăŸăăç”çčă«ćżăăŠăăŒăăă©ăčăăźć°ć „æčæłăŻç°ăȘăăŸăăăăŒăăă©ăčăă«ćż é ăȘèŠçŽ ăšăăŠă5ă€ăźć ±éăăæèĄăłăłăăŒăăłăăăăăŸăă
1ăŒăăă©ăčăăăăăŻăŒăŻăąăŻă»ăčïŒZTNAïŒ
ZTNAăœăȘă„ăŒă·ă§ăłăŻăäŒæ„ăăăăŻăŒăŻć šäœă«ăŒăăă©ăčăæŠç„ăć°ć „ăăăłé©çšăăăăšăçźçăšăăŠăăŸăăăŠăŒă¶ăŒăè·ćéèĄăźăăă«ăąăŻă»ăčăćż èŠăȘć Žćăźăżăç”çčăźă·ăčăă ăăąăăȘă±ăŒă·ă§ăłăžăźæ„ç¶ăèš±ćŻăăăŸăă
ZTNAăźăăă€ăăźćœąæ ïŒ
- ăČăŒăăŠă§ă€ç”±ć â ZTNAăźæ©èœăăăăăŻăŒăŻăČăŒăăŠă§ă€ăźäžéšăšăăŠć°ć „ă§ăăŸăăăăăăŻăŒăŻăźćąçăè¶ăăăă©ăăŁăăŻăăćźçŸ©ăăăăąăŻă»ăčć¶ćŸĄăăȘă·ăŒă«ćŸăŁăŠăČăŒăăŠă§ă€ă§ăăŁă«ăżăȘăłă°ăăăŸăă
- SD-WAN â ăšăłăżăŒăă©ă€ășWANć šäœă«ăăăŁăŠăăăăŻăŒăăłă°ăæé©ćăćźć šăȘSD-WANăœăȘă„ăŒă·ă§ăłă«ăăăćźć šăȘă»ăă„ăȘăăŁăčăżăăŻăăăăăŻăŒăŻă€ăłăă©ă«ç”±ćăăŠăZTNAæ©èœăć°ć „ă§ăăŸăăZTNAăă«ăă€ăłSD-WANăŻăé«ćșŠăȘäžć ćăăăăąăŻă»ăčć¶ćŸĄăæäŸăăŸăă
- ă»ăă„ăąăąăŻă»ăčă”ăŒăăčăšăăžïŒSASEïŒÂ â SASEăŻă»ăă„ăąWebăČăŒăăŠă§ă€ïŒSWGïŒăă”ăŒăăčăšăăŠăźăăĄă€ăąăŠă©ăŒă«ïŒFWaaSïŒăăŻă©ăŠăă»ăă„ăȘăăŁăąăŻă»ăčăăăŒă«ăŒïŒCASBïŒăZTNAăć«ăăćșçŻăȘăœăȘă„ăŒă·ă§ăłă§ăăSASEăŻăäŒæ„ăăăăŻăŒăăłă°ăźć æŹçăȘăœăȘă„ăŒă·ă§ăłăæäŸăăăŒăăă©ăčăăąăă«ăćŒ·ćă«ă”ăăŒăăăŸăă
2 ć€èŠçŽ èȘ蚌
MFAăŻăăąăŻă»ăčăèš±ćŻăăćă«ăè€æ°ăźèȘ蚌ă«ăăăăŠăŒă¶ăŒăźèș«ć ăæ€èšŒăăŸăăMFAă«ăŻăă»ăă„ăȘăăŁèłȘćăEăĄăŒă«ă«ăăæ€èšŒăăăăčăăĄăă»ăŒăžăă»ăă„ăȘăăŁăăŒăŻăłăçäœèȘ蚌ăȘă©ăć«ăŸăăŸăăăăăăŻăŒăŻăžăźăă©ăăŁăăŻăšăăăăŻăŒăŻć ăźæ„ç¶ăźäžĄæčă«ăăăŠăăăčăŠăźăąăŻă»ăčăă€ăłăăžăźMFAć°ć „ăăăŒăăă©ăčăăźćșç€ăšăȘăăŸăă
3ăȘăąă«ăżă€ă ăąăăżăȘăłă°
ăȘăąă«ăżă€ă ăąăăżăȘăłă°ăŻăăăăăŻăŒăŻăç¶ç¶çă«è©äŸĄăăŠăäŸ”ć „ăæ€ćșăăć éšă·ăčăă ăäŸ”ćźłăăăć Žćăźèą«ćźłă軜æžăăŸăăćčæçăȘăąăăżăȘăłă°ă«ăăăăąăăȘă±ăŒă·ă§ăłăăăă€ăčă«äŸ”ć „ăăæ»æè ăźæšȘæčćăžăźç§»ćăć¶éăăăăăŹăŒăŻăčă«ăŒăżă€ă ăïŒçčæš©ææ Œă«ćż èŠăȘæéïŒăæăăăăšăă§ăăŸăă
ăŒăăă©ăčăăąăăżăȘăłă°æŠç„ă«ăŻăäžèŹçă«ăŻèĄćăăăăĄă€ăȘăłă°ăç°ćžžă꿀ćșă«ćșă„ăăłăłăăŒăăłăèȘććăăăăłă»ăă„ăȘăăŁćæă«ăăă€ăłă·ăăłăăźèż éăȘéžć„ăšćŻŸćżăć«ăćż èŠăăăăŸăă
4ăă€ăŻăă»ă°ăĄăłăăŒă·ă§ăł
ăŒă ăă©ăčăăźăăăČăšă€ăźéèŠăȘćŽéąăŻăăăăăŻăŒăŻăźăă€ăŻăă»ă°ăĄăłăăŒă·ă§ăłă§ăăăă€ăŻăă»ă°ăĄăłăăŒă·ă§ăłăŻăăăăăŻăŒăŻć ă«ééąăăăćąçăèšăăŠăććąçć ă§ăźăżæ„ç¶ăèš±ćŻăăćąçéăźăąăŻă»ăčăŻăăăăŻăăæ©èœă§ăăă€ăŸăăăăăăŻăŒăŻăžăźăąăŻă»ăčăèš±ćŻăăăăŠăŒă¶ăăšăłăăŁăăŁăźèĄćăçčćźăźééąăčăăŒăčă«éćźăăăæšȘæčćăžăźç§»ćăć„ăźă·ăčăă ăžăźăąăŻă»ăčăć¶éăăăŸăă
ăŒăăă©ăčăăœăȘă„ăŒă·ă§ăłă«ăăăăă€ăŻăă»ă°ăĄăłăăŒă·ă§ăłăźèȘććăăăłäžć çăȘć¶ćŸĄăŻăéèŠăȘăă€ăłăă§ăăăŒăăă©ăčăæèĄăŻăă»ăă„ăȘăăŁăăȘă·ăŒăźć€æŽăçŸćšăźă»ăă„ăȘăăŁç¶æłă«ćżăăŠăăă€ăŻăă»ă°ăĄăłăăŒă·ă§ăłăćçă«èȘżæŽăăŸăă
5ăă©ăčăăŸăŒăłăšăăă©ă«ăăźăąăŻă»ăčć¶ćŸĄ
TICïŒTrusted Internet ConnectionïŒ3.0ăŻăć€éšăăăăŻăŒăŻæ„ç¶çźĄçăźæšæșćăçźçăšăăă米ćœéŁéŠæżćșă«ăăææ°ăźă€ăă·ăąăăă§ăăTICăŻăç”çčć ăźăăăăŻăŒăŻăăă©ăčăăŸăŒăłă«ććČăăăŠăŒă¶ăŒăăŸăŒăłć ă§ăăŒăżăć ±æă§ăăăăă«ăăăăă©ă«ăăźăąăŻă»ăčć¶ćŸĄăäžć çă«ćźçŸ©ăăăŸăŒăłéăźăąăŻă»ăčăçŠæąăăŸăă
ăăčăŠăźăăăăŻăŒăŻăă©ăăŁăăŻăæć·ćăăăăăčăŠăźă·ăčăă ăžăźăąăŻă»ăčăăŒăăă©ăčăăœăȘă„ăŒă·ă§ăłă«ăăŁăŠäžć çă«ć¶ćŸĄăăăŠăăć Žćăźăżăăă©ăčăăŸăŒăłăć©çšă§ăăŸăă