JAWSUG千葉支部 Vol.7 AWSアカウントのセキュリティを守る

JAWSUG千葉支部 Vol.7で発表した『AWSアカウントのセキュリティを守る』の資料です
https://jawsug-chiba.doorkeeper.jp/events/99430

Transcript

1. "84ΞΧ΢ϯτͷ
   ηΩϡϦςΟΛकΔ
   /3*ωοτίϜגࣜձࣾɹ
   ࠤʑ໦୓࿠
   
   +"846(ઍ༿ࢧ෦ɹୈճ
   #jawsug
   

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2. ࠤʑ໦୓࿠
   CMPHIUUQTCMPHUBLVSPTOFU
   5XJUUFS!ELGK
   ࣗݾ঺հ #jawsug
   

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3. +BQBO"1/"NCBTTBEPS
   બग़͞Ε·ͨ͠
   ࣗݾ঺հ #jawsug
   

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4. ࠓ೔࿩͢ςʔϚ
   "84ʹ͓͚Δ̐ͭͷηΩϡϦςΟͷ࣠
   *".େࣄͩΑ
   ηΩϡϦςΟΛҡ࣋͢ΔͨΊͷ"84αʔϏε
   ͓·͚
   #jawsug
   

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5. "84ͱηΩϡϦςΟ
   

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6. "84ͱηΩϡϦςΟ
   #jawsug
   ͍Ζ͍Ζ΍Δ͜ͱ͕ଟͯ͘ɺ
   ΍΍͍͜͠ͱࢥͬͨ͜ͱ͋Γ·ͤΜ͔
   શମ૾Λ೺Ѳ͢ΔͨΊʹɺͬ͘͟Γͱ
   ෼ྨͯ͠Έ·͠ΐ͏
   

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7. "84ͱηΩϡϦςΟ
   #jawsug
   "84ͷηΩϡϦςΟ͸ͭͷ࣠Ͱߟ͑Δ
   ᶃ"84಺ʹߏஙͨ͠ωοτϫʔΫͱαʔόʔͷηΩϡϦςΟ
   ᶄ"84ͷαʔϏε܈ͷઃܭɾઃఆ
   ᶅ"84ૢ࡞ʹؔ͢Δݖݶʢ*".ʣ
   ᶆηΩϡϦςΟΛҡ࣋؅ཧ͢ΔͨΊͷ"84αʔϏε
   AWS Management
   Console
   Role
   VPC
   AWS Cloud
   Subnet
   Internet gateway
   Amazon Simple Storage
   Service (S3)
   VPN gateway
   Endpoints
   User
   ૢ࡞ݖݶ
   Instance Instance Instance
   AWS Lambda
   Role
   ᶅ ᶄ ᶃ
   AWS Command Line
   Interface
   AWS Config AWS Systems Manager
   AWS Service Catalog AWS Trusted Advisor AWS CloudTrail
   ᶆ
   ηΩϡϦςΟΛҡ࣋
   ؅ཧ͢ΔαʔϏε
   

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8. ᶃ"84಺ʹߏஙͨ͠ωοτϫʔΫͱ
   αʔόʔͷηΩϡϦςΟ
   #jawsug
   ੹೚ڞ༗Ϟσϧͷ੺࿮ͷ෦෼
   ઃܭͷߟ͑ํ͸ΦϯϓϨͱେ͖͘ҧΘͳ͍͕ɺઃఆͷ࢓
   ํ͸"84ͷྲّྀʹै͏ඞཁ͕͋Δ
   IUUQTBXTBNB[PODPNKQDPNQMJBODFTIBSFESFTQPOTJCJMJUZNPEFM
   

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9. ᶄ"84ͷαʔϏε܈ͷઃܭɾઃఆ
   #jawsug
   ͍ΘΏΔϚωʔδυαʔϏε
   Ϣʔβʔࣗ਎ͰΧόʔ͢Δൣғ͸গͳ͍͕ɺαʔϏε͝
   ͱʹಛੑΛཧղ͢Δඞཁ͕͋Δ
   㱺·ͣ͸ɺ࢖͏΋ͷ͚֮ͩ͑Ε͹ྑ͍
   IUUQTXXXTMJEFTIBSFOFU"NB[PO8FC4FSWJDFT+BQBOBXTXIJUFCFMUPOMJOFTFNJOBSBXT
   

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10. ᶅ"84ͷૢ࡞ʹؔ͢Δݖݶʢ*".ʣ
    #jawsug
    "84ͷηΩϡϦςΟͷத֩ͷҰͭ
    ͲΜͳʹωοτϫʔΫ΍αʔόʔͷηΩϡϦςΟΛڧݻʹ
    ͍ͯͯ͠΋ɺ"84Λ௚઀ૢ࡞͞ΕΔͱ͕݀։͚ΒΕΔ
    IUUQTCMPHUBLVSPTOFUFOUSZ
    ͷ4FDVSJUZ+"84Ͱɺ͜ͷςʔϚͰ࿩͠·ͨ͠
    

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11. ᶆηΩϡϦςΟΛҡ࣋؅ཧ͢Δ
    ͨΊͷ"84αʔϏε
    #jawsug
    "84ಠࣗͷ෦෼
    ར༻͠ͳͯ͘΋γεςϜΛηΩϡΞͳঢ়ଶΛҡ࣋Ͱ͖Δ͕ɺ
    ্ख͘׆༻͢ΔͱࣗྗͰ΍ΔΑΓഒָʹͳΔ
    ࠓ೔ͷςʔϚͰ͢ʂʂ
    

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12. ෼ྨ͠ݴޠԽ͢Δ͜ͱʹΑΓ
    ཧղ͕ਐΉ
    #jawsug
    @kaitendaentais
    https://twitter.com/kaitendaentai/status/1052689241744896001
    

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13. *".ͷઃܭΛݴޠԽ͢Δ
    

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14. *".ͷϚχΞοΫͳ࿩ͷ঺հ
    https://takuros.booth.pm/items/1563844
    

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15. *".ͷϚχΞοΫͳ࿩ɹ໨࣍
    ͸͡Ίʹ
    ୈষ"84ͱ*".
    ୈষ*".ͷػೳ
    ୈষ*".νϡʔτϦΞϧ
    ୈষ*".ϙϦγʔͷσβΠϯύλʔϯ
    ୈষ*".άϧʔϓͷσβΠϯύλʔϯ
    ୈষ*".ͱηΩϡϦςΟ
    ୈষ*".ͷӡ༻
    ୈষ*".ͱ$MPVE'PSNBUJPO
    ୈষ*".ͷςϯϓϨʔτू
    ୈষ*".Ҏ֎ͷ"84αʔϏεͷ׆༻
    ෇࿥"ΞΧ΢ϯτ։ઃ࣌ͷઃఆνΣοΫϦετ
    #jawsug
    

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16. *".ઃܭͷجຊํ਑
    

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17. *".ઃܭͷجຊํ਑
    #jawsug
    कΔ΂͖جຊํ਑͸͚̎ͭͩ
    ೝূ৘ใΛ౪·Εͳ͍Α͏ʹ͢Δӡ༻ઃܭ
    ΞΫηεΩʔʗγʔΫϨοτΞΫηεΩʔͰ͸ͳ͘ϩʔϧͷར༻
    HJUTFDSFUTͷར༻
    ೝূ৘ใ͕౪·Εͯ΋ඃ֐Λ࠷খݶʹ͢Δݖݶઃܭ
    .'"ඞਢԽ΍*1੍ݶ΍ͳͲͷར༻੍ݶ
    ࠷খݖݶͷઃఆ
    

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18. *".ϙϦγʔͷσβΠϯύλʔϯ
    

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19. *".ϙϦγʔ
    *".ϙϦγʔͷσβΠϯύλʔϯ͸̏ͭ
    ϗϫΠτϦετɾύλʔϯ
    ϒϥοΫϦετɾύλʔϯ
    ϋΠϒϦοτɾύλʔϯ
    #jawsug
    

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20. ڐՄ͢ΔݖݶͷΈ෇༩͍ͯ͘͠ύλʔϯɹɹ
    &$΍4ͱ͍ͬͨαʔϏε୯Ґ΍ɺߋʹࡉ͔͘ΞΫγϣϯ୯ҐͰ෇༩
    "84؅ཧϙϦγʔ΋ɺ͋ΔҙຯϗϫΠτϦετύλʔϯ
    ˞Ͱ΋ɺͦͷ··࢖͏ʹ͸ૈ͍
    #jawsug
    ϗϫΠτϦετɾύλʔϯ
    FD
    %FTDSJCF
    
    4UPQ
    4UBSU
    ಛఆͷαʔϏεɾΞΫγϣϯͷΈڐՄ
    ڋ൱
    ڐՄ
    ڐՄ
    ڐՄ
    ڋ൱
    ϝϦοτɹ
    ࠷খݖݶͷઃܭ͕Ͱ͖Δ
    ཧղͯ͠࡞Ε͹ɺҰ൪ηΩϡΞ
    σϝϦοτɹ
    ઃܭ͕ਐ·ͳ͍ͱઃఆͰ͖ͳ͍
    ؅ཧෛՙ͕ߴ͍
    

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21. ڋ൱Λ௥Ճ͍ͯ͘͠ύλʔϯɹɹ
    ڐՄͯ͠͸͍͚ͳ͍ݖݶΛണୣ͍ͯ͘͠
    #jawsug
    ϒϥοΫϦετɾύλʔϯ
    ڐՄ
    4
    
    &D
    *".
    
    ಛఆͷαʔϏεɾΞΫγϣϯͷΈڋ൱
    ڐՄ
    ڋ൱
    ڋ൱
    ڋ൱
    ϝϦοτɹ
    ઃܭ͕࠷খݶʹͰ͖Δ
    ࣗ༝౓͕ߴ͍
    σϝϦοτɹ
    ༧ظͤ͵αʔϏε͕ಥવ࢖͑ΔΑ͏
    ʹͳΔϦεΫ͕͋Δ
    

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22. ϗϫΠτϦετɾϒϥοΫϦετͷ૊Έ߹Θͤ
    ݖݶΛ෇༩্ͨ͠Ͱɺېࢭ͍ͨ͠ݖݶΛ࡟Δ
    ˞ݫີʹ͍͏ͱɺϒϥοΫϦετύλʔϯ͸͢΂ͯϋΠϒϦοτʹͳΔ
    #jawsug
    ϋΠϒϦοτɾύλʔϯ
    ڐՄ
    "ENJOJTUSBUPS
    "DDFTT &D
    ࠷ॳʹݖݶΛ෇༩ͯ͠ɺෆཁͳݖݶΛ࡟Δ
    ϝϦοτɹ
    "84؅ཧϙϦγʔ͕࢖͍΍͍͢
    ࣗ༝౓͕ߴ͘ઃܭָ͕
    σϝϦοτɹ
    ͋·Γແ͍
    ɹ˞ॏͶ͕͚ํ๏ʹ͸஫ҙ
    *".
    
    ڋ൱
    

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23. *".άϧʔϓͷσβΠϯύλʔϯ
    

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24. *".άϧʔϓ
    *".άϧʔϓͷσβΠϯύλʔϯ͸̎ͭ
    ෳ਺άϧʔϓʹॴଐ
    άϧʔϓ಺ʹෳ਺ͷϙϦγʔ
    #jawsug
    

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25. Ϣʔβʔ͕ෳ਺ͷάϧʔϓʹଐ͢Δ͜ͱΛલఏʹݖݶઃఆɹ
    શࣾһ޲͚ͷڞ௨άϧʔϓͱ໾ׂผͷάϧʔϓ
    ֊૚ߏ଄Λ࡞Γ΍͍͢
    #jawsug
    ෳ਺άϧʔϓʹॴଐ
    

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26. Ϣʔβʔ͕ͭͷάϧʔϓʹଐ͢Δ͜ͱΛલఏʹݖݶઃఆ
    Ϣʔβ͔ΒΈΔͱγϯϓϧͳߏ੒
    ݖݶͷݟ௨͕͠ྑ͍
    #jawsug
    άϧʔϓ಺ʹෳ਺ϙϦγʔ
    

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27. ύλʔϯͷݪଇΛ౿·্͑ͨͰ
    ۩ମతͳઃܭʹམͱ͠ࠐΉ
    

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28. ڞ௨Ͱར༻͢ΔϙϦγʔͰ·ͣݕ౼͢Δͷ͸͜ͷͭ
    .'"ඞਢԽ͸ඞͣ͢Δ͜ͱ
    *1੍ݶ͸ɺӡ༻ϙϦγʔͱ૬ஊɻ࡞ۀ৔ॴΛ੍ݶͰ͖Δͱ͍͏ޮՌ͕͋Δ
    #jawsug
    .'"ඞਢԽͱ*1੍ݶ
    \
    &⒎FDU%FOZ
    "DUJPO
    $POEJUJPO\
    /PU*Q"EESFTT\
    BXT4PVSDF*Q<
    
    >
    ^
    ^
    3FTPVSDF
    ^
    \
    &⒎FDU%FOZ
    /PU"DUJPO<
    JBN
    >
    3FTPVSDF
    $POEJUJPO\
    #PPM*G&YJTUT\
    BXT.VMUJ'BDUPS"VUI1SFTFOUGBMTF
    ^
    ^
    ^
    

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29. "ENJOݖݶΛ෇༩্ͨ͠Ͱ੍ݶΛՃ͑Δ
    .'"ඞਢˍ*1ΞυϨε੍ݶ
    *1੍ݶΛͳͨ͘͢Ίͷ؅ཧऀ༻ϩʔϧ
    #jawsug
    ؅ཧऀݖݶͷઃܭ
    㱺εΠονલΛࢀরݖݶͷΈʹ͢Δͱ͍͏ઃܭ΋Α͋͘Δ
    

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30. ϩάΠϯ࣌͸ࢀরݖݶͷΈ
    ࢀরݖݶͱ4XJUDI3PMFΛڐՄ͢ΔݖݶΛ෇༩
    εΠονϩʔϧ͢Δ͜ͱʹΑΓ؅ཧऀݖݶ͕ར༻Մೳ
    ஈΫογϣϯΛஔ͘͜ͱʹΑΓɺΦϖϛεͷ๷ࢭޮՌΛૂ͏
    #jawsug
    ؅ཧऀݖݶͷ҆શઃܭ
    

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31. ৬຿ػೳͷ"84؅ཧϙϦγʔͷ׆༻
    ಛఆͷ༻్޲͚ͷݖݶηοτʢ৬຿ػೳͷ"84؅ཧϙϦγʔʣ
    FDͷݖݶ͸ɺΠϯελϯεͷૢ࡞ͱωοτϫʔΫૢ࡞ؚ͕·Ε͍ͯΔͷͰ
    ஫ҙ͕ඞཁ
    #jawsug
    ωοτϫʔΫ؅ཧऀͷઃܭ
    

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32. Ұ൪೰·͍͠ͷ͕։ൃऀ޲͚ݖݶ
    *".ϩʔϧͷ࡞੒ݖݶ͕ඞཁʹͳ͖͍ͬͯͯΔ
    ؅ཧऀݖݶΛ෇༩্ͨ͠Ͱɺ1FSNJTTJPO#PVOEBSZͷ׆༻͔ʁ
    #jawsug
    ։ൃऀͷઃܭ
    IUUQTUFDICPPLGFTUPSHFWFOUUCG
    ͋ͱ࡞ͬͨ*".ϩʔϧɾϙϦγʔͷςετํ๏ΛԿͱ͔͍ͨ͠
    

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33. 1SJODJQBMΛߜΒͳ͍ͱɺશϢʔβʔ͕εΠονͰ͖Δ
    σϑΥϧτςϯϓϨʔτͷઃఆ͸ɺΞΧ΢ϯτ಺ͷϢʔβʔʹରͯ͠
    ߜΔඞཁ͕͋ΓɺϢʔβʔࢦఆͰߜΔʢάϧʔϓ͸Ͱ͖ͳ͍ʣ
    ผղͱͯ͠"TTVNF3PMFͷݖݶΛ͢΂ͯണୣͷ͏͑ͰɺඞཁͳϢʔβʔʹ
    ෇༩͢Δͱ͍͏ํ๏΋͋Δ
    #jawsug
    εΠονϩʔϧͷ஫ҙ఺
    \
    7FSTJPO
    4UBUFNFOU<
    \
    &⒎FDU"MMPX
    1SJODJQBM\
    "84BSOBXTJBN
    SPPU
    ^
    "DUJPOTUT"TTVNF3PMF
    $POEJUJPO\^
    ^
    >
    ^
    \
    7FSTJPO
    4UBUFNFOU<
    \
    &⒎FDU"MMPX
    1SJODJQBM\
    "84BSOBXTJBNVTFSUFTU
    VTFS
    ^
    "DUJPOTUT"TTVNF3PMF
    $POEJUJPO\^
    ^
    >
    ^
    

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34. ϕετϓϥΫςΟε͚ͩͲɻɻɻ
    ઃܭ͕ݻ·্ͬͨͰɺ*".ʹؔ͢Δߴ౓ͳ஌͕ࣝඞཁ
    ϓϩάϥϜతͳར༻ʹ͸޲͍͍ͯΔ͕ɺ"84ίϯιʔϧ͔Βͷར༻͸޲͍
    ͍ͯͳ͍
    ৽نαʔϏεͷ௥Ճʹऑ͍
    ͦ΋ͦ΋"ENJOݖݶΛ͍࣋ͬͯΔਓ͔͠࠷খݖݶΛ௥ٻͰ͖ͳ͍
    ઃܭɾӡ༻޻਺͕େ͖͍
    ݱ࣮తͳӡ༻
    ఆܕతͳ࡞ۀʢ-BNCEBɾόον౳ʣͷΈ࠷খݖݶΛ෇༩
    ਓؒܥͷ࡞ۀ͸ɺϒϥοΫϦετͷ׆༻΋ࢹ໺ʹ
    ηΩϡϦςΟࣄނΛى͜͞ͳ͍ͱ͍͏؍఺Ͱ࠷খݖݶΛ୳ٻ
    #jawsug
    ࠷খݖݶͷδϨϯϚ
    

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35. ηΩϡϦςΟΛҡ࣋͢ΔͨΊͷ
    "84αʔϏε
    

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36. ʲ࠶ܝʳ"84ͱηΩϡϦςΟ #jawsug
    "84ͷηΩϡϦςΟ͸ͭͷ࣠Ͱߟ͑Δ
    ᶃ"84಺ʹߏஙͨ͠ωοτϫʔΫͱαʔόʔͷηΩϡϦςΟ
    ᶄ"84ͷαʔϏε܈ͷઃܭɾઃఆ
    ᶅ"84ૢ࡞ʹؔ͢Δݖݶʢ*".ʣ
    ᶆηΩϡϦςΟΛҡ࣋؅ཧ͢ΔͨΊͷ"84αʔϏε
    AWS Management
    Console
    Role
    VPC
    AWS Cloud
    Subnet
    Internet gateway
    Amazon Simple Storage
    Service (S3)
    VPN gateway
    Endpoints
    User
    ૢ࡞ݖݶ
    Instance Instance Instance
    AWS Lambda
    Role
    ᶅ ᶄ ᶃ
    AWS Command Line
    Interface
    AWS Config AWS Systems Manager
    AWS Service Catalog AWS Trusted Advisor AWS CloudTrail
    ᶆ
    ηΩϡϦςΟΛҡ࣋
    ؅ཧ͢ΔαʔϏε
    

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37. ΨόφϯεͷҝͷΨʔυϨʔϧ
    #jawsug
    ηΩϡϦςΟ͸Ұ౓ઃఆ͓ͯ͠ऴ͍Ͱ͸ͳ͍ɻ
    ؀ڥશମʹܧଓతͳΨόφϯεΛఏڙ͢Δҝͷϧʔϧ͕ඞ
    ཁɻ"84͸ͦΕΛαϙʔτ͢ΔαʔϏεΛఏڙ͍ͯ͠Δ
    ᶃ༧๷
    ᶄݕग़
    

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38. #jawsug
    $MPVE5SBJM
    AWS Management
    Console
    User
    AWS Command Line
    Interface
    AWS CloudTrail
    Amazon Simple Storage
    Service (S3)
    Amazon CloudWatch
    "84Ϧιʔεͷૢ࡞ཤྺΛه࿥ɾ௨஌
    ᶃϚωδϝϯτίϯιʔϧͱ"1*ͷૢ࡞ཤྺΛ4ʹอଘ
    ᶄ$MPVE8BUDI-PHTΛར༻ͯ͠4/4ܦ༝Ͱ௨஌΋Մೳ
    AWSϦιʔε
    

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39. #jawsug
    $POpH
    ఆ఺ˍΠϕϯτൃੜ࣌ʹ"84ͷঢ়ଶΛه࿥
    ᶃ"84ͷঢ়ଶΛه࿥͠؅ཧ͢ΔαʔϏε
    ᶄ$POpH3VMFTΛར༻͢Δ͜ͱʹΑΓɺ͋Δ΂͖ঢ়ଶ͔Β֎Ε
    ͨ͜ͱΛݕ஌͢Δ͜ͱ͕Ͱ͖Δ
    AWS Config
    User
    AWSϦιʔε
    ͷߏ੒มߋ
    ߏ੒؅ཧɾه࿥
    ͷอଘ
    มߋޙͷߏ੒ͷ
    ධՁ
    ʢConfig Rulesʣ
    Amazon Simple
    Notification Service
    

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40. #jawsug
    (VBSE%VUZ
    ڴҖͷݕग़
    ᶃηΩϡϦςΟ؍఺͔ΒͷڴҖϦεΫΛݕग़
    ᶄϩάσʔλʢ71$'MPX-PHT $MPVE5SBJM&WFOU-PHT %/4
    -PHTʣΛ෼ੳ
    ᶅڴҖΛ"*ʹΑΓΠϯςϦδΣϯεʹݕग़
    ѱҙͷ͋ΔεΩϟϯ
    Πϯελϯε΁ͷڴҖ
    ΞΧ΢ϯτ΁ͷڴҖ
    Amazon GuardDuty
    Flow logs
    Event Logs
    DNS Logs
    ϩά
    ڴҖͷ൑அ
    Amazon Simple
    Notification Service
    Amazon CloudWatch
    Events
    ௨஌
    

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41. #jawsug
    4FDVSJUZ)VC
    https://aws.amazon.com/jp/security-hub/
    ηΩϡϦςΟΞϥʔτΛҰݩ؅ཧ
    ᶃ(VBSE%VUZ .BDJF *OTQFDUPSͷΞϥʔτΛ౷߹ͯ͠؅ཧ
    ᶄ֤छϩάΛݩʹίϯϓϥΠΞϯενΣοΫ
    ᶅαʔυύʔςΟπʔϧͱͷ࿈ܞɾෳ਺"84ΞΧ΢ϯτͷ౷߹
    ΋Մೳ
    

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42. #jawsug
    5SVTUFE"EWJTPS
    "84ͷར༻ঢ়گΛධՁ
    ᶃ̑ͭͷ؍఺ʢίετ࠷దԽɾύϑΥʔϚϯεɾηΩϡϦςΟɾ
    ϑΥʔϧττϨϥϯεɾαʔϏε੍ݶʣͰධՁ
    ᶄσϑΥϧτͰద༻͞Ε͍ͯΔͷͰɺҰ౓ݟͯΈΔ͜ͱ
    ᶅ௨஌ʢ&ϝʔϧͷΈʣ΋Մೳ
    

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43. #jawsug
    $POUSPM5PXFS
    https://aws.amazon.com/jp/controltower/
    ෳ਺ΞΧ΢ϯτͷηΩϡϦςΟઃఆͱ؂ࢹ
    ᶃ"84ͷϕετϓϥΫςΟεΛ੝ΓࠐΜͩઃఆͰɺ"84ΞΧ΢
    ϯτͷߏங
    ᶄΞΧ΢ϯτͷϙϦγʔΛܧଓతʹ؅ཧͱՄࢹԽ
    ᶅݱঢ়ͷͱ͜ΖɺطଘͷΞΧ΢ϯτʹద༻Ͱ͖ͳ͍
    

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44. #jawsug
    ϕετϓϥΫςΟε
    ໛ࡧத
    ᶃෳ਺ΞΧ΢ϯτ؅ཧ͕લఏ
    ᶄ؂ࢹͱӡ༻ͷσβΠϯύλʔϯ
    ᶅߏஙςϯϓϨʔτ
    IUUQTUFDICPPLGFTUPSHFWFOUUCG
    ٕज़ॻయʢ ʣͰ
    ൦෍༧ఆ
    

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45. ͓·͚
    

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46. #jawsug
    ͜Ε͚ͩ͸΍͓͚ͬͯ
    "84ΞΧ΢ϯτʹ࠷௿ݶɺԼهͷઃఆΛ͢Δ
    ϧʔτΞΧ΢ϯτͷ.'"ઃఆ
    ؅ཧऀ༻ͷ*".άϧʔϓͱ*".Ϣʔβʔͷ࡞੒
    *".ύεϫʔυϙϦγʔͷద༻
    $MPVE5SBJMͱ$POpH (VBSE%VUZͷ༗ޮԽ
    5SVTUFE"EWJTPUSͷ&ϝʔϧ௨஌ઃఆ
    $PTU6TBHF3FQPSUͷग़ྗ
    *".Ϣʔβʔ΁ͷ੥ٻ৘ใͷΞΫηεڐՄ
    ࢧ෷͍௨՟Λ೔ຊԁʹมߋ
    ίετ഑෼λάͷઃఆ
    ୅ସ࿈བྷઌͷઃఆ
    

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47. #jawsug
    ͜Ε͸΍ͬͪΌμϝ
    *".Ͱ͜ΕΛ΍ͬͪΌμϝ
    ϧʔτϢʔβʔͰӡ༻
    ར༻ऀશһɺ"ENJOݖݶ
    ؅ཧऀҎ֎ʹ*".ݖݶΛ෇༩
    ڞ༻ͷ*".Ϣʔβʔͷ࡞੒
    ෳ਺ͷ$-*ɾϓϩάϥϜ͔Βͷ*".Ϣʔβʔʗϩʔϧͷڞ༻
    ιʔείʔυʹΫϨσϯγϟϧʢΞΫηεΩʔɾγʔΫϨοτΞ
    ΫηεΩʔʣͷຒΊࠐΈ
    -BNCEB'VMM"DDFTTͷ෇༩
    ωοτϫʔΫ؅ཧऀҎ֎ʹ&$'VMM"DDFTTͷ෇༩
    4ͷΞΫηείϯτϩʔϧΛ*".͚ͩͰߦ͏ʢόέοτϙϦγʔ
    ͷซ༻ඞਢʣ
    

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48. ·ͱΊ
    

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49. ࠓ೔࿩ͨ͠ςʔϚ
    "84ʹ͓͚Δ̐ͭͷηΩϡϦςΟͷ࣠
    *".େࣄͩΑ
    ηΩϡϦςΟΛҡ࣋͢ΔͨΊͷ"84αʔϏε
    ͓·͚
    #jawsug
    

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50. એ఻
    పఈ׆༻(PPHMFΞφϦςΟΫε
    σδλϧϚʔέςΟϯάΛ੒ޭʹ
    ಋ͘ղੳɾվળͷͨΊͷૢ࡞ΨΠυ
    IUUQTBN[OUP181M
    #jawsug
    

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51. ͓·͚
    *".ຊʢμ΢ϯϩʔυ൛ʣΛ
    ϓϨθϯτ
    #jawsug
    

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