gustavocarneiro

Senior

Analista de Segurança da Informação. Graduado em Eng. da Computação, Pós-graduado em Eng. Redes Computadores e Cyber Security

#33 Brazil Top 2% Worldwide

2638 Total XP

15 Labs Completed 0 First Bloods 0 Streak 9 Best

Activity

13 active days in the last year

Rank Progress

Senior

Next Expert

2638 / 4633 XP

Achievements

Streak Starter

Streak Master

Lab Rat

Lab Expert

Apache TomcatWeb Application SecurityWAR DeploymentDefault CredentialsPrivilege EscalationLinuxSudoWeb ShellsGITJWT ManipulationSSH ExploitationLog InjectionWeb SecurityLinux SecuritySSHBrute ForceNetwork ReconnaissancePenetration TestingIDORAPI SecurityPath TraversalAccess ControlNetwork AnalysisPacket CaptureWiresharkProtocol AnalysisIP SPOOFINGPHPLFIFTPNmapNmap CommandsTelnetPort ScanningCookie PoisoningSession TamperingBase64 EncodingBrowser DevToolsClient-Side SecurityWeb ExploitationSecurity Through ObscurityView SourceInformation DisclosureBroken Access ControlHTMLView Source CodeSource Code AnalysisCapture The FlagCTFCTF BasicsFlag SubmissionUUIDGetting StartedCyber Security FundamentalsAuthentication BypassBroken AuthenticationDeveloper ToolsLearning Path

Compromised 1 Medium

400 XP Oct 29, 2026

Traversed Medium

400 XP Oct 18, 2026

Infiltrator Easy

200 XP Oct 18, 2026

Matsudo Medium

400 XP Oct 17, 2026

ClearDesk Medium

400 XP Oct 17, 2026

Packet Pursuit Easy

100 XP Oct 16, 2026

Spoof! Easy

100 XP Oct 16, 2026

Include me Easy

100 XP Oct 15, 2026

Anonymous Easy

100 XP Oct 15, 2026

Nmap Commands Lab: Port Scanning to Privilege Escalation Very Easy

100 XP Oct 15, 2026

Hack the Cookie: Cookie Poisoning Attack Very Easy

50 XP Oct 14, 2026

Secrets in Source 2: Bypass Security Through Obscurity Very Easy

50 XP Oct 13, 2026

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

50 XP Oct 10, 2026

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

50 XP Oct 10, 2026

Hack the Login Very Easy

50 XP Oct 10, 2026

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Browse Courses

Active for 3 days

2 days ago

Flag Found - Compromised 1 +200 XP

1 week ago

Flag Found - Compromised 1 +200 XP

1 week ago

Streak Frozen

3 weeks ago

Flag Found - Traversed +200 XP

3 weeks ago

Flag Found - Traversed +200 XP

3 weeks ago

Flag Found - Infiltrator +100 XP

3 weeks ago

Flag Found - Infiltrator +100 XP

3 weeks ago

Flag Found - Matsudo +200 XP

3 weeks ago

Flag Found - Matsudo +200 XP

3 weeks ago

Flag Found - ClearDesk +200 XP

3 weeks ago

Flag Found - ClearDesk +200 XP

3 weeks ago

Flag Found - Packet Pursuit +100 XP

3 weeks ago

Flag Found - Spoof! +100 XP

3 weeks ago

Flag Found - Include me +100 XP

3 weeks ago

Flag Found - Anonymous +100 XP

3 weeks ago

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

3 weeks ago

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

3 weeks ago

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

4 weeks ago

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

4 weeks ago

Daily Hack Solved - The header that skips the check +10 XP

4 weeks ago

Daily Hack Solved - The codes the page had to know +10 XP

4 weeks ago

Daily Hack Solved - The claim inside the claim +10 XP

1 month ago

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

1 month ago

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

1 month ago

Flag Found - Hack the Login +50 XP

1 month ago

Profile Updated +3 XP

1 month ago

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