The specific string you shared is a "release tag" commonly found on torrent or illegal streaming sites: Movies4u.Bid: The name of the site or group that uploaded the file. Indicates Season 1. The resolution (Standard High Definition).

If you download via BitTorrent (common for WEB-DL releases), your IP address is visible to copyright enforcement firms. You could receive a settlement letter from your ISP or a lawsuit from a production company.

Support original content. Bank Under Siege deserves to be seen as its creators intended—in high definition, without malware, and with a clear conscience.