Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
PHP Güvenlik Notları
Search
Sponsored
·
SiteGround - Reliable hosting with speed, security, and support you can count on.
→
Hidayet Doğan
November 07, 2012
Programming
0
1.3k
PHP Güvenlik Notları
XVII. Türkiye'de İnternet Konferansı - Anadolu Üniversitesi, Eskişehir
Hidayet Doğan
November 07, 2012
Tweet
Share
More Decks by Hidayet Doğan
See All by Hidayet Doğan
Swoole ile Asenkron PHP
hdogan
0
800
Asenkron PHP
hdogan
0
1.6k
PHP Senfoni Orkestrası: Composer
hdogan
1
440
PHP ile Soket Programlama ve Ağ Servisleri
hdogan
5
4.4k
CakePHP ile Pasta Pişirmek
hdogan
1
900
PHP 101
hdogan
1
760
Web Uygulamalarında Güvenlik
hdogan
1
510
Phalcon - Eklenti olarak sunulan PHP çatısı - PHP Günleri 2013#1
hdogan
5
1.7k
İnsanlar için PHP
hdogan
0
560
Other Decks in Programming
See All in Programming
20260127_試行錯誤の結晶を1冊に。著者が解説 先輩データサイエンティストからの指南書 / author's_commentary_ds_instructions_guide
nash_efp
0
880
高速開発のためのコード整理術
sutetotanuki
1
380
Package Management Learnings from Homebrew
mikemcquaid
0
200
ZJIT: The Ruby 4 JIT Compiler / Ruby Release 30th Anniversary Party
k0kubun
1
390
余白を設計しフロントエンド開発を 加速させる
tsukuha
7
2.1k
プロダクトオーナーから見たSOC2 _SOC2ゆるミートアップ#2
kekekenta
0
200
Automatic Grammar Agreementと Markdown Extended Attributes について
kishikawakatsumi
0
180
Honoを使ったリモートMCPサーバでAIツールとの連携を加速させる!
tosuri13
1
170
React 19でつくる「気持ちいいUI」- 楽観的UIのすすめ
himorishige
11
5.9k
The Past, Present, and Future of Enterprise Java
ivargrimstad
0
470
AIエージェントのキホンから学ぶ「エージェンティックコーディング」実践入門
masahiro_nishimi
3
270
OSSとなったswift-buildで Xcodeのビルドを差し替えられるため 自分でXcodeを直せる時代になっている ダイアモンド問題編
yimajo
3
600
Featured
See All Featured
Noah Learner - AI + Me: how we built a GSC Bulk Export data pipeline
techseoconnect
PRO
0
100
A better future with KSS
kneath
240
18k
Sam Torres - BigQuery for SEOs
techseoconnect
PRO
0
180
Introduction to Domain-Driven Design and Collaborative software design
baasie
1
580
SERP Conf. Vienna - Web Accessibility: Optimizing for Inclusivity and SEO
sarafernandez
1
1.3k
Six Lessons from altMBA
skipperchong
29
4.1k
Agile Actions for Facilitating Distributed Teams - ADO2019
mkilby
0
110
Why Mistakes Are the Best Teachers: Turning Failure into a Pathway for Growth
auna
0
50
Claude Code どこまでも/ Claude Code Everywhere
nwiizo
61
52k
Exploring the relationship between traditional SERPs and Gen AI search
raygrieselhuber
PRO
2
3.6k
[Rails World 2023 - Day 1 Closing Keynote] - The Magic of Rails
eileencodes
38
2.7k
Easily Structure & Communicate Ideas using Wireframe
afnizarnur
194
17k
Transcript
PHP Güvenlik Notları Friday, November 9, 12
PHP Güvenlik Notları Kod Okunurluğu PHP Ayarları SQL Injection Cross-site
Scripting (XSS) Cross-site Request Forgery (CSRF) Friday, November 9, 12
Kod Okunurluğu Friday, November 9, 12
PHP Ayarları Her zaman: register_globals = Off allow_url_include, allow_url_fopen error_reporting,
display_errors, log_errors Friday, November 9, 12
SQL Injection SELECT * FROM tablo WHERE id = $id
register_globals = Off mysql_real_escape_string, pg_escape_string, PDO filter_input, filter_var Typecasting (integer) (boolean) (double) (float) addslashes = Yeterli değil! Friday, November 9, 12
Cross-site Scripting (XSS) include($dosya); echo $kullanicidan_gelen_veri; register_globals = Off allow_url_include
= Off basename, realpath, preg_match htmlspecialchars, htmlentities, strip_tags Friday, November 9, 12
Cross-site Request Forgery (CSRF) <img src=”http://adres.com/gonder.php?yorum=Örnek”> Oturum bazlı doğrulayıcı anahtarlar
(token) $_SERVER[‘HTTP_REFERER’] kontrol Ajax: $_SERVER[‘HTTP_X_REQUESTED_WITH’] kontrol Friday, November 9, 12
Sorular? Friday, November 9, 12
PHP ve Web Güvenliği ezber kartları! Friday, November 9, 12
Teşekkürler! http://php.net/manual/tr/security.php http://shiflett.org/php-security.pdf http://hi.do http://github.com/hdogan Twitter @hdogan Friday, November 9,
12