[Request] Add CSV options to Supplement Excel output

[jondricek]

attackToExcel is great and all, but sometimes CSV is useful. Could we have it in this library as well? Especially since the attack-scripts repo is going to be archived soon. There is a script over there that sort of does this: https://github.com/mitre-attack/attack-scripts/blob/master/scripts/technique_mappings_to_csv.py

[markmackensen]

Hi everyone,

I believe I have a tool that could help address this need. My script, "attack_layer_deconstructor," takes JSON exports from the MITRE ATT&CK Navigator and converts them into a CSV format. One of the key features is that it sorts techniques based on their scores, which might provide an additional layer of utility for analysis and reporting.

You can check out the script and more details here: https://github.com/markmackensen/attack_layer_builder/blob/main/attack_layer_deconstruction.py

I'm open to adapting this tool to better integrate with the existing library and to add any further functionalities that might be beneficial. And I would appreciate any feedback or ideas on how we can make this more useful for everyone involved.

Thanks!