Nightmare
Apprentice
Online
Activity
18 active days in the last yearRank Progress
Apprentice
Junior
320 / 598 XP
Achievements
Streak Starter
Cookie PoisoningSession TamperingBase64 EncodingPrivilege EscalationBrowser DevToolsClient-Side SecurityWeb ExploitationView Source CodeHTMLInformation DisclosureBroken Access ControlSource Code AnalysisWeb SecurityAuthentication BypassBroken AuthenticationDeveloper ToolsLearning PathCapture The FlagCTFCTF BasicsFlag SubmissionUUIDGetting StartedCyber Security Fundamentals
Hack the Cookie: Cookie Poisoning Attack
Very Easy
Hack the Login
Very Easy
Active for 3 days
1 day ago
Daily Hack Solved
- The header that says where you are
+10 XP
6 days ago
Active for 3 days
1 week ago
Daily Hack Solved
- Read the JWT claim
+10 XP
2 months ago
Daily Hack Solved
- Find the hardcoded API key
+10 XP
2 months ago
Active for 1 days
2 months ago
Daily Hack Solved
- Hex back to text
+10 XP
2 months ago
Daily Hack Solved
- Read the shell history
+10 XP
2 months ago
Active for 1 days
2 months ago
Lesson Completed
+15 XP
2 months ago
Daily Hack Solved
- Trace the port scan
+10 XP
2 months ago
Active for 1 days
2 months ago
Lesson Completed
+10 XP
2 months ago
Daily Hack Solved
- Forge the tier
+10 XP
2 months ago
Daily Hack Solved
- The hidden system prompt
+10 XP
2 months ago
Flag Found
- Hack the Cookie: Cookie Poisoning Attack
+50 XP
2 months ago
Lesson Completed
+5 XP
2 months ago
Daily Hack Solved
- Unshift the letters
+10 XP
2 months ago
Flag Found
- Secrets in Source: View Source Code to Find the Flag
+50 XP
2 months ago
Flag Found
- Hack the Login
+50 XP
2 months ago
Flag Found
- Capture the Flag 101: Find and Submit Your First Flag
+50 XP
2 months ago