Threat Outbreak Alert RuleID22559: Email Messages Distributing Malicious Software on May 5, 2016

Medium Alert ID: 44893 First Published: 2016 April 28 16:08 GMT Last Updated: 2016 May 5 17:40 GMT Version: 4 Summary Cisco Security has detected significant activity related to spam email messages distributing malicious software. Email messages that are related to this threat RuleID22559 and...