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Portscan

Portscan online coding tests & interview questions

security
MIDDLE
Tested skills
Duration
55 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of Math, Probability, Soft Skills, Logical thinking, Sequence, Mathematics, Cybersecurity

Code gaps

assessing knowledge of Cybersecurity, Nmap, Portscan, Hashing, MD5, Password

Testing task - Level: Medium

Cybersecurity | Command Injection | Router - In this challenge the contestant is given a task with a router's coniguration page. This instance is vulnerable to command injection. By finding the right syntax to invoke system commands the contestant has to leak additional information from the filesystem.

security
JUNIOR
Tested skills
Duration
46 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of Math, Probability, Soft Skills, Cybersecurity, Vulnerabilities, Web Security

Code gaps

assessing knowledge of Cybersecurity, Netcat, Reverseshell, Nmap, Portscan, Curl, Password, Protection

Testing task - Level: Easy

Cybersecurity | XSS Pastebin - In this challenge the contestant is given a task with a pastebin page which is prone to the XSS vulnerability at the administrator's portal. This enables the attacker to impersonate the administrator without knowing correct credentials.

security
MIDDLE
Tested skills
Duration
70 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of Logical thinking, Sequence, Soft Skills, Cybersecurity

Code gaps

assessing knowledge of Cybersecurity, Hashing, MD5, Password, Nmap, Portscan, Nnetcat

Testing task - Level: Medium

Cybersecurity | SSTI Challenge - In this challenge the contestant is given a task with a microblog engine. The task is to achieve remote execution on the server. The flawed usage of templates enables that

Web Security
JUNIOR
Tested skills
Duration
78 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of Math, Probability, Soft Skills, Cybersecurity, Vulnerabilities, Web Security

Code gaps

assessing knowledge of Cybersecurity, Nmap, Portscan, Ports, Enumeration, Windows

Testing task - Level: Easy

Cybersecurity | LFI Challenge - In this challenge the contestant is given a task with a website vulnerable to local file inclusion attack. The attacker can load arbitrary data from the filesystem.

Web Security
JUNIOR
Tested skills
Duration
104 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of Logical thinking, Sequence, Soft Skills, Cybersecurity, Vulnerabilities, Web Security, OAuth2

Code gaps

assessing knowledge of Cybersecurity, Netcat, Reverseshell, Nmap, Portscan

Testing task - Level: Easy

Cybersecurity | XXE | UAV Panel - Lverage XXE vulnerability to load external file contents.

security
JUNIOR
Tested skills
Duration
52 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of Logical thinking, Sequence, Soft Skills, Authentication, Authorization, Cybersecurity, OAuth2

Code gaps

assessing knowledge of Cybersecurity, Netcat, Reverseshell, Nmap, Portscan, Enumeration, Windows

Testing task - Level: Easy

Cybersecurity | Inventory Command Injection - Inject a payload and achieve command execution serverside.

Security
SENIOR
Tested skills
Duration
65 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of Security, Hashing, MD5, algorithms, ACL, IPC, Linux, Operating System

Code gaps

assessing knowledge of Nnetcat, Portscan, Security, Nmap, Passwords, Privilege Escalation, Users

Testing task

Security | Fighting Scammers - hack the website - Steal the credit card number used to place the order with the highest value