Microsoft Security Intelligence team warns of large-scale spam campaign targeting European users. Attackers are using an old Office exploit to send emails that contain malware in malicious attachments. Microsoft issued a patch for this particular vulnerability two years ago, but researchers continue to see the exploit used in various attacks. Microsoft is urging companies that own older versions of Office that contain Equation Editor to apply that patch issued two years earlier. The company has also warned users to update older Windows systems against a worm that could enable attackers to use a worm to take over Windows devices running un-patched devices.”]
Source: https://www.cuinfosecurity.com/microsoft-warns-large-spam-campaign-hitting-europe-a-12598