As you all may know or heard (and if not, BREAKING NEWS follows), a major vulnerability was discovered in uTorrent. This affects all versions, since 1.8x up to 3.x. Sadly, the vulnerability is way risky on 3.x builds. It can be mitigated on 1.8x-2.x by disabling WebUI from Options and setting "net.discoverable" to "false" in Advanced Options, then restart the client.

That being said, ALL versions of uTorrent since 3.x (up to but not including latest BETA) will be blacklisted in ~ONE MONTH, early April (we will be giving you some time to adjust). We suggest you either downgrade to 2.2.1/1.8x or upgrade to the lastest beta which has the fix (or the stable one if one will be released). At this time, the latest beta version is uTorrent 3.5.3 Build 44358.

You can always switch the client too, we will be assisting users if needed migration to another clients like qBittorrent, Transmission, Deluge, rTorrent (random list and most popular alternatives).

Guide for swithing to qBitt :
Code:
https://www.reddit.com/r/trackers/comments/806zv1/switching_from_utorrent_to_qbittorrent_the_ez_way/
Guide for switching to Deluge : https://github.com/Laharah/deluge-uTorrentImport

Thank you for understanding and stay secure!