Hi. Today, every time I open the Washington Post's website, or click on any link within it, NIS reports that it has blocked an intrusion attempt, namely "IPS Alert Name - Web Attack: Exploit Toolkit Website 27." While the attacker URL section is blank, the text says, "Network traffic was detected that matches the signature of a known attack. the attack was resulted from C:\Program Files (x86)\Mozilla Firefox\firefox.exe. NIS just gives me the notification, it does not block the page.
I have no such warning when I open the Washington Post in IE.
NIS 22.6.0.142. Windows 7.
Any ideas? Thanks.