Course 38 - Web Security Known Web Attacks | Episode 5: SOP Fundamentals and SOME Attack Exploitation via Flash Callbacks
CyberCode Academy
- Published
- July 6, 2026
- Duration
- 25:19
- Summary source
- description
- Last updated
- Jul 22, 2026
Discusses courses.
Summary
In this lesson, you’ll learn about: Same Origin Policy (SOP), its controlled exceptions, and how attackers exploit it using SOME via Flash callbacks1. What is the Same Origin Policy (SOP)🔹 Definition:A core browser security rule that restricts how documents interact🔹 Enforced in:Web Browsers🔹 Rule:Two URLs can interact only if all match:Protocol (HTTP …
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Show notes
In this lesson, you’ll learn about: Same Origin Policy (SOP), its controlled exceptions, and how attackers exploit it using SOME via Flash callbacks1. What is the Same Origin Policy (SOP)🔹 Definition:A core browser security rule that restricts how documents interact🔹 Enforced in:Web Browsers🔹 Rule:Two URLs can interact only if all match:Protocol (HTTP / HTTPS)Host (domain)Port👉 Key InsightSOP prevents unauthorized access between different websites2. Why SOP Exists🔹 Purpose:Protect user data
Themes
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