Beware! There is a massive email scam making the rounds promising free Windows 10 upgrade. Security experts at Cisco Systems, Inc. (NASDAQ:CSCO) discovered that hackers have launched a new spamming campaign that takes over your PC if you fall for it. Users receive an email that appears to come from a Microsoft Corporation (NASDAQ:MSFT) address (update@microsoft.com). But when Cisco security team tracked the IP address of the sender, they found that the emails originated from Thailand. You may fall victim to ransomware Users can easily fall prey because the email seems legitimate. It has the same color scheme that Microsoft has been using in its Windows 10 promotional campaign... More