Task-based CTF is an cyber security competition format that aims to capture the "flag" for completing a task. It can be compromised data, passwords, mails and everything that can be found during the analysis of applications and files. All flags have the same format, for example: InnoCTF {h4110_w0r1d}. For the sent "flag" the participants receive points.
All tasks can be classified into the following categories, and for each we have compiled a list of tools that may be useful in solving.