cptwin avatar

cptwin

Member since September 2017
181
Exercises
9
Badges
22%
Complete
Skills Progress 9 / 32 badges
Introduction
4/4
Unix
35/35
Essential
60/60
PCAP
35/35
HTTP
0/43
White
6/6
Serialize
5/5
Yellow
7/7
Blue
11/11
Green
13/16
Orange
0/15
Intercept
5/5
Authentication / Authorization
0/25
Android
0/8
Capture-The-Flag
0/6
Brown
0/26
Recon
0/27
API
0/41
Media
0/22
Code Review
0/107
Threat Modeling
0/26
Secure Design
0/56
Java Deserialization
0/20
Pentest Process
0/20
AI Fundamentals
0/21
Golang Code Review
0/40
Python Code Review
0/49
Java Code Review
0/64
AI Security
0/58
JavaScript Code Review
0/26
JavaScript Sandbox Escaping
0/22
Web Fundamentals
0/22
Recent Activity
CVE-2019-5418
almost 6 years ago
cve-2019-5420 II
almost 6 years ago
JWT XII
almost 6 years ago
JWT IX
almost 6 years ago
JWT VIII
almost 6 years ago
Gogs RCE II
almost 6 years ago
Gogs RCE
almost 6 years ago
Length Extension Attack
almost 6 years ago
Badges Earned 9
White Badge
White
 Intercept Badge
Intercept
 Serialize Badge
Serialize
 Introduction Badge
Introduction
 Yellow Badge
Yellow
 Essential Badge
Essential
 Blue Badge
Blue
 Unix Badge
Unix
 PCAP badge
PCAP
Overall Progress
22%
181 of 840

Build your security skills

Hands-on labs for web hacking, code review, and more.

Start Learning
Browse All Exercises