Hackers Using Squirrelwaffle Loader to Deploy Qakbot and Cobalt Strike

A new spam email campaign has emerged as a conduit for a previously undocumented malware loader that enables the attackers to gain an initial foothold into enterprise networks and drop malicious payloads on compromised systems. "These infections are also used to facilitate the delivery of...

Hijacked Web Sites Among The Most Visited On Google's Black List

Legitimate Web sites that have been hijacked and used to serve malicious content greately outnumber malicious sites on a list of the most-trafficked sites on Google’s blacklist, according to analysis by security firm Zscaler. Zscaler analyzed the top one million Web sites on the Web, based on...