joaofrancescon

Junior

Brazilian hacker in training.

#52 Brazil

1612 Total XP

12 Labs Completed 0 First Bloods 1 Streak 7 Best

Activity

13 active days in the last year

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1612 / 2092 XP

Achievements

Streak Starter

Streak Master

Lab Rat

Scholar

PHPRCEIDORAPI SecurityPath TraversalAccess ControlPrivilege EscalationSSHIP SPOOFINGFTPLFIClient-Side SecuritySecurity Through ObscurityBrowser DevToolsView SourceInformation DisclosureBroken Access ControlWeb SecurityHTMLNmapNmap CommandsTelnetPort ScanningNetwork ReconnaissanceCookie PoisoningSession TamperingBase64 EncodingWeb ExploitationView Source CodeSource Code AnalysisAuthentication BypassBroken AuthenticationDeveloper ToolsLearning PathCapture The FlagCTFCTF BasicsFlag SubmissionUUIDGetting StartedCyber Security Fundamentals

Beyond Echo Medium

200 XP Aug 15, 2026

ClearDesk Medium

400 XP Aug 14, 2026

Cronpocalypse Easy

200 XP Aug 14, 2026

Spoof! Easy

100 XP Aug 12, 2026

Anonymous Easy

100 XP Aug 12, 2026

Include me Easy

100 XP Aug 12, 2026

Secrets in Source 2: Bypass Security Through Obscurity Very Easy

50 XP Aug 12, 2026

Nmap Commands Lab: Port Scanning to Privilege Escalation Very Easy

100 XP Aug 12, 2026

Hack the Cookie: Cookie Poisoning Attack Very Easy

50 XP Aug 12, 2026

Secrets in Source: View Source Code to Find the Flag Very Easy

50 XP Aug 12, 2026

Hack the Login Very Easy

50 XP Aug 12, 2026

Capture the Flag 101: Find and Submit Your First Flag Very Easy

50 XP Aug 12, 2026

Hacking 101 3

Encoding is not encryption 1 XP Aug 16, 2026

The hacker mindset 1 XP Aug 14, 2026

Hidden in plain sight 1 XP Aug 14, 2026

Active for 2 days

4 weeks ago

Daily Hack Solved - Disabled but shipped +10 XP

1 month ago

Daily Hack Solved - Find the IAM privilege escalation +10 XP

1 month ago

Daily Hack Solved - Decode the stored credential +10 XP

1 month ago

Daily Hack Solved - Find the leaked AWS key +10 XP

1 month ago

Daily Hack Solved - Reverse then ROT +10 XP

1 month ago

Lesson Completed +5 XP

1 month ago

Daily Hack Solved - The webview endpoint +10 XP

1 month ago

Chapter Completed - Encoding is not encryption +1 XP

1 month ago

Daily Hack Solved - Find the reentrancy bug +10 XP

1 month ago

Daily Hack Solved - Two layers, one flag +10 XP

1 month ago

Flag Found - Beyond Echo +200 XP

1 month ago

Flag Found - ClearDesk +200 XP

1 month ago

Flag Found - ClearDesk +200 XP

1 month ago

Flag Found - Cronpocalypse +100 XP

1 month ago

Lesson Completed +16 XP

1 month ago

Chapter Completed - Hidden in plain sight +1 XP

1 month ago

Chapter Completed - The hacker mindset +1 XP

1 month ago

Flag Found - Cronpocalypse +100 XP

1 month ago

Lesson Completed +10 XP

1 month ago

Daily Hack Solved - Open the app sandbox +10 XP

1 month ago

Flag Found - Spoof! +100 XP

1 month ago

Flag Found - Anonymous +100 XP

1 month ago

Flag Found - Include me +100 XP

1 month ago

Flag Found - Secrets in Source 2: Bypass Security Through Obscurity +50 XP

1 month ago

Lesson Completed +5 XP

1 month ago

Flag Found - Nmap Commands Lab: Port Scanning to Privilege Escalation +50 XP

1 month ago

Flag Found - Nmap Commands Lab: Port Scanning to Privilege Escalation +50 XP

1 month ago

Daily Hack Solved - Find the SQLi probe +10 XP

1 month ago

Profile Updated +3 XP

1 month ago

Flag Found - Hack the Cookie: Cookie Poisoning Attack +50 XP

1 month ago

Flag Found - Secrets in Source: View Source Code to Find the Flag +50 XP

1 month ago

Flag Found - Hack the Login +50 XP

1 month ago

Flag Found - Capture the Flag 101: Find and Submit Your First Flag +50 XP

1 month ago

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