A Google Sheets add-on with 4 million installs has been silently sending your spreadsheet cell data...

PromptArmor mostra come GPT for Google Sheets possa essere sfruttato per esfiltrare dati tramite prompt injection nascoste.

A Google Sheets add-on with 4 million installs has been silently sending your spreadsheet cell data...

A single hidden prompt in an imported sheet drained 12 workbooks from a victim's account, even with auto-edits off. The mechanism, why OpenAI's fix is right but incomplete, and…