Because uTorrent is popular, hackers love to repackage old versions with RATs (Remote Access Trojans) or Bitcoin miners. Never download a legacy client from:
While the official uTorrent website only provides the most recent version, you can find archives of older versions through several reputable community-driven repositories. Recommended Archives for Older Versions utorrent older version link
: Maintains a history of more recent versions (e.g., 3.x series). Because uTorrent is popular, hackers love to repackage