Cruise line operator Carnival Corporation has disclosed that one of their brands was hit with a ransomware attack over the past weekend that accessed and encrypted a portion of one brand’s information technology systems. "The unauthorized access also included the download of certain of our data files," states the 8-K form filed with the SEC. WESTprotect recommendations for ransomware include educating staff on phishing and phishing lures, proactive patching, and ensuring anti-virus is up to date