A "buddy file" refers to a digital file kept by someone in case they need to defend and/or provide backup for another individual. It is essentially a safety net containing information that could potentially help prevent a colleague or friend from facing legal or professional consequences. Alternative phrases for "buddy file" include safeguards, backstops, contingency plans, and "just in case" files. Regardless of the exact wording, the underlying concept remains the same. By keeping a record of important details and potentially sensitive information related to a particular situation or person, a buddy file can be a valuable tool for anyone who wants to protect themselves or their associates from negative outcomes.