: Merely mentioning a filename ending in .zip can trigger unintended DNS queries, potentially leaking internal company filenames to whoever owns that specific .zip domain. 2. The Task Management Format (Todo.txt)
Since Google introduced the in 2023, strings like todo.zip are now interpreted by many applications (like Slack, Outlook, or Discord) as clickable web links rather than just filenames. Todo.zip
: Scammers use these domains to mimic common file names (e.g., invoice.zip , update.zip ) to trick users into entering credentials on fake login pages. : Merely mentioning a filename ending in