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
WordPressのセキュリティについて / gifuwpm20-wordpress-secu...
Search
Koji Kuno
March 14, 2020
Programming
90
0
Share
Embed
Copy iframe code
Copy JS code
Copy link
Start on current slide
WordPressのセキュリティについて / gifuwpm20-wordpress-security
Gifu WordPress Meetup #20 での登壇資料です。
Koji Kuno
March 14, 2020
Transcript
19 slides
8PSE1SFTTͷηΩϡϦςΟʹ ͍ͭͯ (JGV8PSE1SFTT.FFUVQ ݄ʢʣʙ
ࣗݾհ w 8FC੍࡞ܥϑϦʔϥϯε w ࠷ۙʮσʔλɾαΠΤϯεʯʹ͍ͭͯڵຯʑ w ग़άϥϑΟοΫσβΠϯɻ8FCશಠֶɻ w ಈը৴ʹखΛग़࢝͠Ίͨɻ
8PSE1SFTTͷηΩϡϦςΟʹ ͍ͭͯ
ใηΩϡϦςΟͷ̏ྨ w ਓతڴҖ ˠใΛ౪Ήɾෆਖ਼ར༻ɾޡૢ࡞ͳͲਓ͕ى͜͢ͷ w ٕज़తڴҖ ˠෆਖ਼ΞΫηεɾվ͟ΜɾΫϥοΩϯά w ཧతڴҖ ˠαʔόʔ͕ཧతʹյΕΔͳͲ
8PSE1SFTTૂΘΕ͍͢ʁ w ʮૂΘΕ͍͢ʯͱࢥ͏ʢݸਓతײʣ w γΣΞ͔Βߟ͑ͯ8PSE1SFTTΛૂ͑खͬऔΓૣ͍ͱߟ ͑Δͷ͕ଥ w ΦʔϓϯιʔεͳͷͰத୭ͰݟΔ͜ͱ͕Ͱ͖Δ
ຊʹ8PSE1SFTT͡Όͳ͍ͱμϝʁ w ͦͷΣϒαΠτ͕8PSE1SFTTͰ͋Δ͖ཧ༝ʁ w ଞͷແྉɾ༗ྉϒϩάαʔϏεͰͩΊʁ w ੩తΣϒαΠτͰྑ͍ͷͰʁ
ޮՌ͕ߴ͍ʢͱߟ͑ΒΕΔʣ ରࡦ ύεϫʔυͷཧ ΞοϓσʔτΛ͢Δ ϩάΠϯ63-Λมߋ͢Δ 44-Խ 8"'ಋೖ Θͳ͍ςʔϚɾϓϥάΠϯͷແޮԽআ
ύεϫʔυͷཧ w ೦ͷͨΊॳظύεϫʔυ͔Βมߋ͓ͯ͜͠͏ w ҆શͳύεϫʔυͱʁʢ૯লࢀরʣ ໊લͳͲͷݸਓใ͔ΒਪଌͰ͖ͳ͍͜ͱ ӳ୯ޠͳͲΛͦͷ··༻͠ͳ͍͜ͱ ΞϧϑΝϕοτͱࣈ͕ࠞࡏ͍ͯ͠Δ͜ͱ దͳ͞ͷจࣈྻͰ͋Δ͜ͱ ྨਪ͍͢͠ฒͼํͦͷ༰қͳΈ߹Θͤʹ͠ͳ͍͜ͱ
ύεϫʔυͷ࠷େղಡ࣌ؒ https://www.ipa.go.jp/security/txt/2008/10outline.html
ΞοϓσʔτΛ͢Δ w 8PSE1SFTTίΞͷߋ৽ʢϚΠφʔࣗಈʣ w ϓϥάΠϯςʔϚͷߋ৽ w ίΞWFSʹରԠ͍ͯ͠Δ͔֬ೝ͢Δ͖
ϓϥάΠϯͷબͼํ
όοΫΞοϓΛऔಘ͠Α͏ w ΞοϓσʔτΛ࣮ߦͯ͠ը໘͕ਅͬനʹʜ w ͦΜͳ࣌ʹɺόοΫΞοϓσʔλͰ෮ݩ͠·͢ w "MMJO0OF81.JHSBUJPO͕ʢݸਓతʹʣ͓͢͢Ί ˠόοΫΞοϓऔಘͱ෮ݩ͕؆୯ w ීஈ͔ΒఆظతͳόοΫΞοϓΛεέδϡʔϧԽ͢Δ
ϩάΠϯ63-Λมߋ͢Δ IUUQTTBNQMFDPNXQMPHJOQIQ
ϩάΠϯ63-Λมߋ͢Δ w खಈͰରԠՄೳ ˠϋʔυϧ͕ߴ͍ͷͰϓϥάΠϯͰػೳՃ͕Φεεϝ w 4JUF(VBSE811MVHJO w ʲҙʳ༗ޮԽͨ͠Βඪ४ઃఆͰϩάΠϯ63-͕มߋ ͞Εͯ͠·͏ͷͰѻ͍ʹҙ w
Ճ͑ͯϩάΠϯը໘ʹ#"4*$ೝূΛ͚Δͱ͍͏ख
44-Խ w 4FDVSF4PDLFUT-BZFSͷུ w ΣϒαΠτͱσόΠεʢ1$ͳͲʣͱͷؒͰΓऔΓ͢ ΔσʔλΛ҉߸Խͯ͠౪Έʹ͘͘͢ΔΈ w IUUQTʙͰΞΫηεͰ͖ΔΣϒαΠτରԠࡁΈ w (PPHMF$ISPNFͳͲͰରԠ͍ͯ͠ͳ͍ͱʮอޢ͞Εͯ
͍ͳ͍௨৴ʯͱදࣔ͞ΕͨΓ͢Δ
44-Խͷํ๏ w ར༻͍ͯ͠ΔαʔϏεαʔόʔʹΑ༷ͬͯʑͳͷͰҰ ֓ʹํ๏ΛఏࣔͰ͖ͳ͍ w طଘΣϒαΠτΛରԠ͢Δ߹ɺαΠτʹઃஔ͞Ε ͍ͯΔϦϯΫશ͕ͯIUUQTʙʹͳ͍ͬͯͳ͍ͱશͳ 44-ԽʹͳΒͳ͍ʢNJYFEDPOUFOUʣ w దʹΒͣʹ༗ࣝऀʹ૬ஊ͢Δ͜ͱΛ͓קΊ͠·͢
8"'ಋೖ w 8FC"QQMJDBUJPO'JSFXBMMͷུ w αʔόʔଆPSϓϥάΠϯͰͷಋೖ͕Ұൠత w 9TFSWFSϩϦϙTBLVSBར༻Մೳ w 8PSEGFODF4FDVSJUZ'JSFXBMM.BMXBSF4DBOͳͲ w
81ɾϓϥάΠϯͷػೳʹΑΔΞΫηεΛޡͬͯःஅͯ͠ ͠·͏͜ͱ͕͋Δˠνϡʔχϯά͕ඞཁͳ߹͋Δ
Θͳ͍ςʔϚɾϓϥάΠϯͷ ແޮԽআ w ඪ४Ͱ5XFOUZʙςʔϚ͕ෳΠϯετʔϧ͞Ε͍ͯΔ͕ ෆཁͳΒআʢఆظతʹߋ৽͍ͯ͠Ε0,ʣ w Θͳ͍PSݹ͍ϓϥάΠϯɺআPSΓ͑ʢஔ͖ ͑ʣΛݕ౼͢Δ w ఆظతʹ֬ೝ͢Δश׳Λ࣋ͭͱϕλʔ
·ͱΊ w *%ͱ18ΦϦδφϦςΟΛ࣋ͭ w ߋ৽͠ͳ͍ͳΒ8PSE1SFTTΘͳ͍ʢ͘Β͍ͷؾ࣋ͪͰʣ w όοΫΞοϓඞਢʢ෮ݩ࿅शͯ͠ΈΑ͏ʣ w ϩάΠϯ63-Λมߋͯ͠#"4*$ೝূซͤΔͱ٢ w
44-ԽࠓৗࣝʢඞਢʣϨϕϧ
More Decks by Koji Kuno
See All by Koji Kuno
unitoneが楽しくなるまでの道のり
oleindesign
0
130
WordPress 6.5 の新機能紹介
oleindesign
0
170
How to deal with WordPress themes in the future
oleindesign
0
1.8k
WordPress(再)入門 - 運用・学習編
oleindesign
0
280
WordPress(再)入門 - カスタマイズ編
oleindesign
0
290
WordPress(再)入門 - コンテンツ作成方法編
oleindesign
0
260
WordPress(再)入門 - テーマ・プラグイン編 / introduction-to-wordpress-again-theme-plugin
oleindesign
0
270
WordPress(再)入門 - 基本設定編 / introduction-to-wordpress-again-basic-settings
oleindesign
0
560
WordPress(再)入門 - 基礎知識・環境編
oleindesign
2
1.1k
Other Decks in Programming
See All in Programming
선언형 햅틱 라이브러리 진동을 소개합니다
l2hyunwoo
1
310
まずはコードより業務と向き合う:テーブル解体のためにPdMを呼んだ話
sakawe_ee
0
230
flutter_test のその先へ — Flutter アプリの LLM 機能に「評価」という品質保証を
kosukesaigusa
0
200
AIが生成したコードは読むべきか?抽象化設計とコードの品質保証 / abstraction-design-and-quality
minodriven
16
9.2k
AIがコードを書いてくれる時代、我々は何を確かめるのか
yosuke_furukawa
PRO
13
5.9k
はじめてのPLATEAU
nokonoko1203
1
650
SFCで実現する病院・医療システムの動的組み立て式UI
koukimiura
1
180
GraphQL の onError と Nullability のこれから
quramy
0
220
エージェントを使い続けるためのメタワーク / Meta-work for keeping using the agent
rkaga
6
2.3k
PyConTW 2026 - AI Coding 不只是工具升級, 區域醫院醫療資訊系統協作開發與資訊團隊轉型實踐
cclai999
0
250
우리의 Nitro Modules는 당신의 Turbo Modules보다 아름답다
l2hyunwoo
0
260
Next.js: The final boss of Web Performance
guaca
0
410
Featured
See All Featured
Designing for humans not robots
tammielis
254
26k
How to build an LLM SEO readiness audit: a practical framework
nmsamuel
2
980
Facilitating Awesome Meetings
lara
57
7.2k
Redefining SEO in the New Era of Traffic Generation
szymonslowik
1
530
Keith and Marios Guide to Fast Websites
keithpitt
413
23k
Fight the Zombie Pattern Library - RWD Summit 2016
marcelosomers
234
18k
エンジニアに許された特別な時間の終わり
watany
109
250k
Self-Hosted WebAssembly Runtime for Runtime-Neutral Checkpoint/Restore in Edge–Cloud Continuum
chikuwait
0
940
Pawsitive SEO: Lessons from My Dog (and Many Mistakes) on Thriving as a Consultant in the Age of AI
davidcarrasco
1
300
Joys of Absence: A Defence of Solitary Play
codingconduct
1
580
Heart Work Chapter 1 - Part 1
lfama
PRO
11
37k
Tell your own story through comics
letsgokoyo
1
1.1k