The Java 0day activity that we have been monitoring and preventing for almost the past week has been irresponsibly reported on other blogs. Initial sites hosting the exploit were unique and spreading known APT related toolset components, including a Poison Ivy variant. Internet Explorer users are being hit the most, followed by Firefox, Chrome, and Opera, and then a variety of other applications that handle URLs within their documents and eventually pass the malicious.jar on to a Java client, like Adobe Reader.”]
Source: https://securelist.com/the-current-web-delivered-java-0day-7/33969/