HACKERDNA
Certificate of Achievement
Cybersecurity Training Excellence
This certificate is proudly presented to
thiagoyokoyama
Verified via LinkedInIn recognition of demonstrating exceptional skills and dedication in cybersecurity training
Achieved Rank #6
Earned 3,053 XP
Completed 16 Labs
Achievement Details
Comprehensive breakdown of your cybersecurity accomplishments
Best Ranking
#6
Current: #154
Total XP
3053
All Time
Labs & Challenges Completed
16
16 User Flags • 7 Root Flags
Modules Completed
0
0 Courses
First Bloods
0
First to Complete
Best Streak
6
Consecutive Days
Skills Acquired
Technical skills practiced through completed labs
Apache TomcatWeb Application SecurityWAR DeploymentDefault CredentialsPrivilege EscalationLinuxSudoWeb ShellsSSHBrute ForceNetwork ReconnaissancePenetration TestingGITWEBIDORAPI SecurityPath TraversalAccess ControlPHPRCEIP SPOOFINGFTPLFIClient-Side SecuritySecurity Through ObscurityBrowser DevToolsView SourceInformation DisclosureBroken Access ControlWeb SecurityHTMLNmapNmap CommandsTelnetPort ScanningCookie PoisoningSession TamperingBase64 EncodingWeb ExploitationView Source CodeSource Code AnalysisAuthentication BypassBroken AuthenticationDeveloper ToolsLearning PathCapture The FlagCTFCTF BasicsFlag SubmissionUUIDGetting StartedCyber Security Fundamentals
Completed Labs & Challenges
Successfully pwned machines during this achievement
Compromised 1
Medium
Apache TomcatWeb Application SecurityWAR DeploymentDefault CredentialsPrivilege EscalationLinuxSudoWeb Shells
Matsudo
Medium
SSHBrute ForcePrivilege EscalationLinuxSudoNetwork ReconnaissancePenetration Testing
Traversed
Medium
GIT
AlVault
Medium
WEB
ClearDesk
Medium
IDORAPI SecurityPath TraversalAccess ControlPrivilege Escalation
Beyond Echo
Medium
PHPRCE
Cronpocalypse
Easy
SSH
Spoof!
Easy
IP SPOOFING
Anonymous
Easy
FTP
Include me
Easy
PHPLFI
Secrets in Source 2: Bypass Security Through Obscurity
Very Easy
Client-Side SecuritySecurity Through ObscurityBrowser DevToolsView SourceInformation DisclosureBroken Access ControlWeb SecurityHTML
Nmap Commands Lab: Port Scanning to Privilege Escalation
Very Easy
NmapNmap CommandsTelnetPort ScanningNetwork ReconnaissancePrivilege Escalation
Hack the Cookie: Cookie Poisoning Attack
Very Easy
Cookie PoisoningSession TamperingBase64 EncodingPrivilege EscalationBrowser DevToolsClient-Side SecurityWeb Exploitation
Secrets in Source: View Source Code to Find the Flag
Very Easy
View Source CodeHTMLBrowser DevToolsInformation DisclosureBroken Access ControlSource Code AnalysisWeb Security
Hack the Login
Very Easy
Authentication BypassBroken AuthenticationClient-Side SecurityWeb SecurityDeveloper ToolsLearning Path
Capture the Flag 101: Find and Submit Your First Flag
Very Easy
Capture The FlagCTFCTF BasicsFlag SubmissionUUIDGetting StartedCyber Security Fundamentals