In a legal case, discovery means evidence/data https://en.wikipedia.org/wiki/Discovery_(law) https://en.wikipedia.org/wiki/Discovery_(law) This person was prob

In a legal case, discovery means evidence/data https://en.wikipedia.org/wiki/Discovery_(law) https://en.wikipedia.org/wiki/Discovery_(law) This person was probably writing scripts/tools to grab data from email servers, databases, code, etc.