Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Sign up for free
Menu
Search
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Pricing
Search
Sign in
Sign up for free
20220725_developersio2022-waf-rule
Search
Sponsored
·
Your Podcast. Everywhere. Effortlessly.
Share. Educate. Inspire. Entertain. You do you. We'll handle the rest.
→
h-ashisan
July 22, 2022
Technology
2.6k
0
Share
Embed
Copy iframe code
Copy JS code
Copy link
Start on current slide
20220725_developersio2022-waf-rule
h-ashisan
July 22, 2022
More Decks by h-ashisan
See All by h-ashisan
regrowth_tokyo_2025_securityagent
hiashisan
0
780
Tokyo_reInforce_2025_recap_iam_access_analyzer
hiashisan
0
550
OpsJAWS34_CloudTrailLake_for_Organizations
hiashisan
0
1k
Classmethod_regrowth_2024_tokyo_security_identity_governance_summary
hiashisan
0
1.8k
2024/11/29_失敗談から学ぶ! エンジニア向けre:Invent攻略アンチパターン集
hiashisan
0
910
20241015 Toranomon Tech Hub#1 Service Catalog使ってみた
hiashisan
0
930
Practical-AWS-Security-measures-you-can-implement-now
hiashisan
0
940
20240724_cm_odyssey_hibiyatech
hiashisan
0
700
[2024最新版]AWS Control Towerを使ったセキュアなマルチアカウント環境の作り方
hiashisan
0
1.6k
Other Decks in Technology
See All in Technology
2026-09-18 gotanda.sre Terraformで複数環境作ったり、複数Stateに分割したりそれとTerragrunt / Terraform multi envs and multi states
masasuzu
1
400
フルカイテン株式会社 エンジニア向け採用資料
fullkaiten
0
12k
アプリログインとWeb認証基盤をつなぐ ASWebAuthenticationSession 作法
shimastripe
1
320
作品が生態系になった ─ Mini Tokyo 3D から世界へ
nagix
0
190
「ピッケル本」日本語版は4.0(第6版)が出版されるべき / pickaxe4-nagoyark05
kakutani
1
120
バイブコーディング時代のWebアプリ開発入門~Cloud Runで学ぶセキュアなビルドとデプロイ
waiwai2111
1
130
あるけみー式LTスライド作成術
alchemy1115
1
210
越境するなら専門用語を使うな高校校歌 / If you wanna cross border, you shouldn't use jargon
vtryo
0
140
幾何アルゴリズムで なめらかなピン操作を / iOSDC Japan 2026 / smoothpin
kazumanagano
0
350
目の前の楽しいが人生を変える - コミュニティの螺旋の歩き方と楽しむコツ / change your life
soudai
PRO
4
620
Claude Code本って、 読む必要あるの?
oikon48
2
470
HRC_Frontend_Conference_Fukuoka_2026.pdf
ts020
0
730
Featured
See All Featured
Navigating the Design Leadership Dip - Product Design Week Design Leaders+ Conference 2024
apolaine
2
430
The Myth of the Modular Monolith - Day 2 Keynote - Rails World 2024
eileencodes
28
3.6k
[SF Ruby Conf 2025] Rails X
palkan
3
1.4k
Understanding Cognitive Biases in Performance Measurement
bluesmoon
32
3k
The Illustrated Children's Guide to Kubernetes
chrisshort
51
53k
The Cost Of JavaScript in 2023
addyosmani
55
10k
WCS-LA-2024
lcolladotor
0
830
The Psychology of Web Performance [Beyond Tellerrand 2023]
tammyeverts
49
3.6k
Kristin Tynski - Automating Marketing Tasks With AI
techseoconnect
PRO
0
520
Speed Design
sergeychernyshev
33
2.1k
The Anti-SEO Checklist Checklist. Pubcon Cyber Week
ryanjones
0
240
16th Malabo Montpellier Forum Presentation
akademiya2063
PRO
0
380
Transcript
"84ࣄۀຊ෦ίϯαϧςΟϯά෦Ἑত "848"'ͷجૅʂϦΫΤετධՁͷΈͱʁ
ࣗݾհ ἙতʢAshizawa Hiroakiʣ • 20219݄ೖࣾ • AWSιϦϡʔγϣϯΞʔΩςΫτ • ͖ͳAWSαʔϏε
• Amazon S3 • AWS WAF
ຊηογϣϯʹ͍ͭͯ w ରࢹௌऀ w "848"'Λӡ༻த͘͜͠Ε͔Βӡ༻͢Δํ w "848"'ͷ֓ཁ͍ͬͯΔ͕ͬͱৄ͘͠ͳΓ͍ͨํ w ΰʔϧ
w "848"'ͷجຊతͳϦιʔεΛཧղ͢Δ w "848"'͕ϦΫΤετΛͲͷΑ͏ʹධՁ͢Δ͔ΛΠϝʔδͰ ͖ΔΑ͏ʹͳΔ
ຊηογϣϯͰѻΘͳ͍͜ͱ w Ұൠతͳ8"'ʹ͍ͭͯ w "848"'ͷ۩ମతͳઃఆߏஙํ๏ʹ͍ͭͯ
˞ ཹҙࣄ߲ w ຊηογϣϯͰݴٴ͢Δʮ"848"'ʯɺͯ͢ "848"'Wͷ͜ͱΛࢦ͠·͢
ΞδΣϯμ "848"'ͷجૅ "848"'ͷධՁͷΈ ·ͱΊ
AWS WAFͷجૅ
"848"'ͷجૅ w "848"'ͱ w "848"'ͷߏཁૉ w "848"'ͷΞΫγϣϯ
"848"'ͱ w "84͕ఏڙ͢Δ8"'ʢ8FC"QQMJDBUJPO'JSFXBMMʣ αʔϏε w ؆୯ʹσϓϩΠՄೳ w ैྔ՝ۚͰ҆Ձʹར༻։࢝Ͱ͖Δ w
ΠϯϑϥετϥΫνϟ"84ଆ͕ཧ w ϧʔϧͷઃఆͳͲͷӡ༻ར༻ऀଆͷൣғ
"848"'ͷߏཁૉ w 8FC"$- w ϧʔϧϧʔϧάϧʔϓ
8FC"$- w 8FC"$-8FC"DDFTT$POUSPM-JTUͷུশ
8FC"$- w อޢରͷ"84Ϧιʔεʹର͢ΔΣϒϦΫΤετ Λ੍ޚ͢ΔϧʔϧΛೖΕΔശʢͷΑ͏ͳͷʣ
8FC"$- w ϧʔϧ͓ΑͼϧʔϧάϧʔϓΛઃఆͰ͖Δ w ઃఆͨ͠ϧʔϧ͓Αͼϧʔϧάϧʔϓʹ༏ઌॱҐ͕ ઃఆ͞ΕΔ
ϧʔϧͱ ϧʔϧεςʔτϝϯτͱϧʔϧΞΫγϣϯͷηοτ w )551 4 ϦΫΤετΛݕࠪ͢Δج४ʢϧʔϧεςʔτϝϯτʣ w ݕࠪج४ʹҰகͨ͠ͱ͖ʹ࣮ߦ͢ΔΞΫγϣϯʢϧʔϧΞΫγϣϯʣ
ϧʔϧάϧʔϓͱ w 8FC"$-ʹઃఆͰ͖Δ࠶ར༻Մೳͳϧʔϧͷηοτ w ֤αϒϧʔϧʹ༏ઌॱҐ͕ઃఆ͞ΕΔ
8"'ͷΞΫγϣϯ w σϑΥϧτΞΫγϣϯ w ϧʔϧΞΫγϣϯ
σϑΥϧτΞΫγϣϯͱ w ϦΫΤετ͕8FC"$-ͷͲͷϧʔϧʹҰக͠ͳ ͔ͬͨ߹ɺ·ͨશϧʔϧΛධՁ͠ऴΘͬͯऴྃ ͠ͳ͔ͬͨ߹ʹ8"'͕࣮ߦ͢ΔΞΫγϣϯ w 8FC"$-࡞࣌ʹ8FC"$-ࣗઃఆ͢Δ
σϑΥϧτΞΫγϣϯͷछྨ w "MMPXʢڐՄʣ w #MPDLʢϒϩοΫʣ
σϑΥϧτΞΫγϣϯͱઃఆ͢Δత w "MMPXʢڐՄʣ w େͷϢʔβʔ͔ΒͷϦΫΤετڐՄ͠ɺ߈ܸऀѱҙͷ͋ΔϢʔ βʔ͔ΒͷϦΫΤετΛϒϩοΫ͍ͨ͠߹ ͍ΘΏΔϒϥοΫϦετํࣜ w
#MPDLʢϒϩοΫʣ w େͷϢʔβʔ͔ΒͷϦΫΤετःஅ͠ɺࢦఆ͞Εͨ*1ΞυϨε ಛఆͷؚ͕·ΕΔϦΫΤετΛڐՄ͍ͨ͠߹ ͍ΘΏΔϗϫΠτϦετํࣜ
ϧʔϧΞΫγϣϯ w 8FC"$-ͷϧʔϧͰఆٛ͞Εͨ݅ʹҰகͨ͠ϦΫ Τετʹର͠8"'͕࣮ߦ͢ΔΞΫγϣϯ
ϧʔϧΞΫγϣϯͷछྨ w "MMPXʢڐՄʣ w #MPDLʢϒϩοΫʣ w $PVOUʢΧϯτʣ w $"15$)"ʢΩϟϓνϟʣ
"MMPXΞΫγϣϯͱ w ϦΫΤετΛڐՄ͢ΔϧʔϧΞΫγϣϯ w ࣮ߦޙɺϦΫΤετͷධՁΛऴྃ͠·͢
#MPDLΞΫγϣϯͱ w ϦΫΤετΛϒϩοΫ͢ΔϧʔϧΞΫγϣϯ w ࣮ߦޙɺϦΫΤετͷධՁΛऴྃ͠·͢
$PVOUΞΫγϣϯͱ w ϦΫΤετ͕Χϯτ͞Εͨ͜ͱΛϩάϝτϦΫε ʹه͢Δ͕ɺڐՄ͢Δͷ͔ϒϩοΫ͢Δͷ͔Λܾఆ ͠ͳ͍ϧʔϧΞΫγϣϯ w ޙଓͷϧʔϧͱϦΫΤετͷධՁΛܧଓ͢Δ
$"15$)"ΞΫγϣϯͱ w ϦΫΤετʹର͠$"15$)"νΣοΫΛ࣮ߦ͠ɺਓؒ ͕ϦΫΤετΛૹ৴͍ͯ͠Δ͜ͱΛݕূ͢ΔϧʔϧΞΫ γϣϯ w νΣοΫͷ݁ՌʹԠͯ͡ൃߦ͞ΕΔτʔΫϯͷঢ়ଶʹ ΑͬͯϦΫΤετʹର͢ΔΞΫγϣϯͷ༰͕มԽ͢Δ w
τʔΫϯ͕༗ޮɿڐՄϒϩοΫΛߦΘͳ͍ w τʔΫϯ͕ແޮظݶΕɿϦΫΤετϒϩοΫ͞ΕΔ
$"15$)"νΣοΫͷΠϝʔδ Ҿ༻ɿhttps://docs.aws.amazon.com/ja_jp/waf/latest/developerguide/waf-captcha-challenge.html
جૅ͕ͬͱΘ͔Δࢀߟϒϩά w "84࠶ೖ"848"'ฤ w "848"'Λશʹཧղ͢Δd8"'ͷجૅ͔ΒWͷ มߋ·Ͱd
AWS WAFͷධՁͷΈ
"848"'ͷධՁͷΈ w ༏ઌॱҐʹΑΔධՁॱং w ϧʔϧͷऴྃΞΫγϣϯ
༏ઌॱҐʹΑΔධՁॱং w 8FC"$-ϧʔϧάϧʔϓʹઃఆ͞Εͨ༏ઌॱҐͷ ͷখ͍͞ϧʔϧ͔ΒධՁ͞ΕΔ ༏ઌॱҐ ༏ઌॱҐ ༏ઌॱҐ
ධՁॱংͷྫ
ධՁॱংͷྫ
ධՁॱংͷྫ
ධՁॱংͷྫ
ϧʔϧͷऴྃΞΫγϣϯ w ֤ϧʔϧɾϧʔϧάϧʔϓͷΞΫγϣϯΛ࣮ߦͨ͠ࡍʹɺ ͦͷޙͷϧʔϧͷධՁΛܧଓ͢Δ͔ w ऴྃΞΫγϣϯʢUFSNJOBUJOHBDUJPOʣ ΞΫγϣϯ࣮ߦޙɺͦͷޙͷධՁߦΘͳ͍ w
ඇऴྃΞΫγϣϯʢOPOUFSNJOBUJOHBDUJPOʣ ΞΫγϣϯ࣮ߦޙɺϧʔϧͷධՁΛܧଓ͢Δ
֤ϧʔϧΞΫγϣϯͱऴྃΞΫγϣϯ w ऴྃΞΫγϣϯʢUFSNJOBUJOHBDUJPOʣ w "MMPXʢڐՄʣ w #MPDL w $"15$)"ɿτʔΫϯ͕ແޮͷ߹
w ඇऴྃΞΫγϣϯʢOPOUFSNJOBUJOHBDUJPOʣ w $PVOU w $"15$)"ɿτʔΫϯ͕༗ޮͷ߹
8FC"$-ͷධՁͷྫ w ͲͷΑ͏ͳධՁ͕ߦΘΕΔͷ͔ɺྫΛ͍͔ͭ͘ڍ͛ͯ Έ·͢
ධՁͷྫᶃ w ඇऴྃΞΫγϣϯͰධՁऴྃͤͣɺܧଓ͢Δ
ධՁͷྫᶄ w ༏ઌॱҐ͕খ͍͞ϧʔϧͰऴྃΞΫγϣϯ͕࣮ߦ͞Ε Δͱɺଓ͘༏ઌॱҐͷେ͖͍ϧʔϧධՁ͞Εͳ͍
ධՁͷྫᶅ w ͯ͢ͷϧʔϧ͕ධՁ͞ΕͯɺऴྃΞΫγϣϯ͕࣮ ߦ͞Εͳ͔ͬͨ߹σϑΥϧτΞΫγϣϯ͕࣮ߦ͞ ΕΔ
·ͱΊ
·ͱΊ w "848"'8FC"$-ʹఆٛ͞ΕͨϧʔϧʹΑͬͯ ϦΫΤετΛධՁ͢Δ w ϧʔϧͷ༏ઌॱҐऴྃΞΫγϣϯΛҙࣝͯ͠ධՁͷ ΈΛཧղ͢Δ
ຊͷΰʔϧ w "848"'ͷجຊతͳϦιʔεΛཧղ͢Δ w "848"'͕ϦΫΤετΛͲͷΑ͏ʹධՁ͢Δ͔Λ ΠϝʔδͰ͖ΔΑ͏ʹͳΔ
ࢀߟࢿྉ w "848"'σϕϩούʔΨΠυ
None