FOLIOの情報戦略のこれから_-_情報システムを添えて.pdf

by Kengo Suzuki

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FOLIOͷ৘ใઓུͷ͜Ε͔Β - ࣾ಺γεςϜΛఴ͑ͯ 2018/11/4

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1. FOLIO͕ࠓ·Ͱ΍͖ͬͯͨ͜ͱ 2. FOLIOͷηΩϡϦςΟཁ݅ 3. FOLIOͷ࣮૷ํ਑ 4. Mic ໨࣍

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೥݄ख఻͍ ೥݄ೖࣾ

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࠾༻ ೥݄ख఻͍ ೥݄ೖࣾ "84(VBSE%VUZ ౿Έ୆ߏங "84*". ϖωτϨʔγϣϯςετ -*/&࿈ܞରԠ 8FC੬ऑੑ਍அ ֎෦ஂମ࿈ܞ

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- ʮओཁߦ౳޲͚ͷ૯߹తͳ؂ಜࢦ਑ʯ - ”؂ಜ্ͷධՁ߲໨” > “III-3-7 ۀ຿ͷద੾ੑ: γεςϜϦεΫ” - ϑΥʔΧε - ڴҖ: γεςϜো֐ɺαΠόʔηΩϡϦςΟ߈ܸ - ରࡦ: γεςϜ౷߹ϦεΫɾϓϩδΣΫτͷ؅ཧଶ੎ɺγε ςϜɾηΩϡϦςΟ ཁ݅:૯߹؂ಜࢦ਑ɺFISC҆ର… ৘ઓ͕ରॲ͢ΔڴҖͱͦͷରࡦ

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ઃܭ: Cybersecurity Framework(CSF) - NIST: ถࠃཱඪ४ٕज़ݚڀॴ - AESͳͲ҉߸ٕज़ͷબఆͱඪ४ԽͳͲ - CSF: ΦόϚલେ౷ྖ͕ൃ෍ͨ͠ߦ੓໋ྩʢExecutive Order)ʹج͖ͮNIST͕࡞ͬͨFW - ओʹɺاۀʹ͓͚ΔαΠόʔηΩϡϦςΟϦεΫͷ؅ ཧΛࢧԉ͢ΔͨΊͷɺۀքඪ४͓Αͼϕε τϓϥΫ ςΟεΛ·ͱΊͨࣗओࢀՃܕͷɺϦεΫϕʔεɾΞϓ ϩʔνʹجͮ͘FW

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࣮૷: Zero Trust Model

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- ෳ਺ͷσʔλ͔Βࢉग़͢ΔϦεΫධՁ - ैདྷ: risk (0 or 1) = f(network) - Zero Trust: risk(0

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ࣾ಺γεςϜͷ࿩

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ɹɹɹɹ ͷݞʹ৐Δ

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σʔλΛControl Planeͱͯ͠ͷAzureʹू໿ People Services Devices Data

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Data Plane

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ิ׬తͳผαʔϏε͔ΒσʔλΛߋʹ࿈ܞ

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୺຤ΠϯϕϯτϦͷू໿

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EDRͷू໿

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ͦΕͧΕͷσʔλ͕ԣஅతʹ࿈ܞ People Services Devices Data

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ྫ1: ۀ຿୺຤͔ΒͷΞΫηεͷΈڐՄ People Services Devices

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ྫ: ۀ຿୺຤͔ΒͷΞΫηεͷΈڐՄ People Services Devices "DDFTT0L

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ྫ: ۀ຿୺຤͔ΒͷΞΫηεͷΈڐՄ People Services Devices "DDFTT0L

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ྫ2: ݸਓ৘ใ୺຤͔Β͸ಛఆαʔϏεͷΈ Services Devices QSJWBDZ Ұൠ

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ྫ3: ϦεΫͷߴ͍୺຤ͷΞΫηεΛ੍ݶ

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Not So Easy

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- Ϧετ - Ϧετ - Ϧετ - Ϧετͷڧௐจࣈ - Ϧετ ڍಈ͕ෆ҆ఆ

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OSX LaunchCTL͋ΒͿΓਿ

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- Ϧετ - Ϧετ - Ϧετ - Ϧετͷڧௐจࣈ - Ϧετ ೖΕࢠͳάϧʔϓʹׂΓ౰ͯΒΕͳ͍ϥΠηϯε