assessing knowledge of Python 3.x, Logical thinking, Sequence, Soft Skills
Python | NumPy | Graph Convolutional Networks - Implement a simple Graph Convolution Network.
assessing knowledge of Math, Probability, Soft Skills, Logical thinking, Sequence, Mathematics, Cybersecurity
assessing knowledge of Cybersecurity, Nmap, Portscan, Hashing, MD5, Password
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.
assessing knowledge of Math, Probability, Soft Skills, SQL
assessing knowledge of MySQL, SQL
SQL | MySQL | Software House | Devs and their projects - The Head of the development team assigned you a task to create a list of developers with their role in the ongoing projects.
assessing knowledge of Logical thinking, Sequence, Soft Skills, CLI, DevOps, SysOps, Terraform, AMI, AWS, EBS, EC2, EIP
assessing knowledge of DevOps, Terraform
DevOps | Terraform, Azure | AKS Json - Use Terraform azurerm provider to create json configuration of AKS cluster.
assessing knowledge of Math, Probability, Soft Skills, Cybersecurity, Vulnerabilities, Web Security
assessing knowledge of Cybersecurity, Netcat, Reverseshell, Nmap, Portscan, Curl, Password, Protection
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.
assessing knowledge of Logical thinking, Sequence, Soft Skills, Cybersecurity
assessing knowledge of Cybersecurity, Hashing, MD5, Password, Nmap, Portscan, Nnetcat
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
assessing knowledge of Math, Probability, Soft Skills, Cybersecurity, Vulnerabilities, Web Security
assessing knowledge of Cybersecurity, Nmap, Portscan, Ports, Enumeration, Windows
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.
assessing knowledge of Logical thinking, Sequence, Soft Skills, Cybersecurity, Vulnerabilities, Web Security, OAuth2
assessing knowledge of Cybersecurity, Netcat, Reverseshell, Nmap, Portscan
Cybersecurity | XXE | UAV Panel - Lverage XXE vulnerability to load external file contents.
assessing knowledge of Logical thinking, Sequence, Soft Skills, Authentication, Authorization, Cybersecurity, OAuth2
assessing knowledge of Cybersecurity, Netcat, Reverseshell, Nmap, Portscan, Enumeration, Windows
Cybersecurity | Inventory Command Injection - Inject a payload and achieve command execution serverside.
assessing knowledge of Logical thinking, Math, MySQL, SQL
assessing knowledge of SQL
SQL | MySQL | Stamps catalogue | AVG Function - Select the stamps (name and price) with price greater than or equal to the total average price.
assessing knowledge of Logical thinking, SQL, MySQL
assessing knowledge of MySQL, SQL
SQL | MySQL | Stamps catalogue | A Self JOIN - Select stamps (name and location) that are in the same location.
assessing knowledge of SQL, PostgreSQL
assessing knowledge of PostgreSQL, SQL
SQL | PostgreSQL | Music Store | Time function - Calculate the duration of all songs in each cd and output a list.
assessing knowledge of Logical thinking, SQL
assessing knowledge of SQL
SQL | PostgreSQL | Hotels - average prices - Prepare the report with the average prices in the cities.
assessing knowledge of Logical thinking, SQL
assessing knowledge of SQL
SQL | PostgreSQL | Hotels - bookings - Prepare the booking list with a number of days, price per day and total price of the stay.
assessing knowledge of Logical thinking, SQL
SQL | PostgreSQL | Hotels - cities and top hotels - Prepare a list of cities with the date of last reservation and a main photo (photos[0]) of the most popular (by number of bookings) hotel in this city.
assessing knowledge of Logical thinking
assessing knowledge of .NET Core, .NET Internals, dotnet build, dotnet test, dotnet restore
.NET | .NET Core , Microservices | Traffic volume registration API - Finish the implementation of two microservices which collect data from sensors. Required functionality has to be implemented in the proper service and other services (subscribers) must be informed about new data.
