Live Hacking Night - Day03 - Authentication Vulnerabilities — Part I (Sinhala) | Web Security

Опубликовано: 25 Май 2026
на канале: Heshan Perera
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In this Stream Recording of Late Hacking Night Day 03 (Sinhala), we explore Authentication Vulnerabilities Part I with practical labs from PortSwigger.

Topics Covered:

Introduction to Web Security
WAF (Web Application Firewalls) & DMZ
Common Web Technologies & Bug Bounty Hunting
Authentication vs Authorization
Using Burp Suite (Proxy, Repeater, Intruder)
Password-based vulnerabilities: Brute-force, Username Enumeration, Broken protections
Writing Python scripts for enumeration & exploitation

Labs Demonstrated:

Username enumeration via obvious and subtle response differences
Broken brute-force protection & IP block scenarios
Response timing–based enumeration
Account lock–based enumeration

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#cybersecurity #webhacking #CTF #portswiggerlabs #sinhala