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Web güvenliği

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Most attacks on websites are not clever. They abuse the same few mistakes, again and again, with automated tools. This track teaches you to look at your own app the way an attacker does, and then to close each door: SQL injection, cross-site scripting, weak password storage, stolen sessions, cross-site request forgery, leaked secrets, missing HTTPS and broken access control.

Every attack is shown in small, real code in JavaScript, Go, SQL and raw HTTP, next to the fix you can use today.

Dersler
14
Süre
2 sa
Seviye
Başlangıç

Bu kursun dersleri şimdilik İngilizce.

  • Bronz açık
  • Gümüş açık
  • Altın kilitli

Kanıtlamaya hazır mısın?

Üç sınav seni bekliyor: Bronz, Gümüş ve Altın.

Sınavlara git

Neler yapabileceksin

  • Treat every input as untrusted and stop SQL injection with parameterized queries
  • Prevent cross-site scripting with escaping, safe DOM methods and a Content Security Policy
  • Store passwords with Argon2id or bcrypt and slow down password guessing
  • Protect sessions with HttpOnly, Secure and SameSite cookies, and stop CSRF
  • Keep secrets out of code, and serve every page over HTTPS with security headers
  • Check on the server that every user may touch the data they ask for

Yolculuk

  1. 1
    Bölüm 1

    Think like an attacker

    Untrusted input, the OWASP Top 10, SQL injection, cross-site scripting and safe password storage.

    0 / 5
  2. 2
    Bölüm 2

    Protect the session

    Sessions and cookies, cross-site request forgery, access control, secrets, HTTPS and security headers.

    0 / 5
  3. 3
    Bölüm 3

    Next level

    Threat modelling, supply chain security, logging and alerting, and a hands-on security review.

    0 / 4

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