Posts
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Cross-Site Scripting (XSS) Attacks Explained
Read Protocol >>Cross-Site Scripting (XSS) is one of the most prevalent web application vulnerabilities. Let’s dive into what XSS is, the different types, and how to defend against them.
What is XSS?
XSS attacks occur when an attacker injects malicious scripts (usually JavaScript) into web pages viewed by other users. These scripts execute in the victim’s browser context, potentially stealing data, hijacking sessions, or defacing websites.
Types of XSS
1. Reflected XSS (Non-Persistent)
The malicious script comes from the current HTTP request. It’s “reflected” back to the user.
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SQL Injection 101: Understanding the Basics
Read Protocol >>SQL Injection (SQLi) remains one of the most critical web application vulnerabilities, consistently ranking in the OWASP Top 10. In this post, we’ll explore what SQL injection is, how it works, and how to protect against it.
What is SQL Injection?
SQL Injection is a code injection technique that exploits vulnerabilities in an application’s database layer. Attackers can manipulate SQL queries by inserting malicious SQL code through user input fields.