| | Action | |--------------|-------------| | Received from unknown sender | Delete immediately | | Downloaded from torrent or file-sharing site | Delete immediately | | Found in system cache without memory | Scan with antivirus, then delete | | Sent by trusted colleague with context | Scan, verify content, keep if legitimate | | Part of a known legitimate dataset (e.g., from a French open data portal) | Keep but rename properly, e.g., french_postal_codes_13_v13.rar |

: This is the French term for "ZIP code" or "postal code." It suggests the file contents might claim to be a database, list, or document containing postal code directory information, likely related to France, Belgium, Switzerland, or another French-speaking region.

Did you download it from an official government geographic portal or a trusted employer?

: Instead of numbers, the archive contains thousands of highly detailed, dated photographs of a single street corner in an unnamed city, spanning 20 years.