@article{202406.0975, doi = {10.20944/preprints202406.0975.v1}, url = {https://doi.org/10.20944/preprints202406.0975.v1}, year = 2024, month = {June}, publisher = {Preprints}, author = {Nynke Voermans and Francesco Lelli}, title = {A Dataset Containing S&P500 Information Security Breaches and Related Financial Firm Performances}, journal = {Preprints} }