ShareFile users told to halt Storage Zone Controllers over threat

PROGRESS Software has alerted ShareFile customers using Storage Zone Controllers to shut down their servers due to a credible external security threat affecting their on-premises secure file-sharing software. ShareFile, which allows file hosting in its cloud infrastructure, can also operate with Storage Zone Controllers to keep files local while still utilizing cloud features. Details on whether the threat involves a zero-day vulnerability or if any systems have been compromised remain undisclosed.