The company noted in a whitepaper released on Tuesday that Domain Name Server amplification attacks have increased 183 percent between January and August.
Facebook accounts are now being protected by a new email standard known as Require-Recipient-Valid-Since.
Researchers have indicated that a recently patched integer overflow in Adobe Flash Player has been added to exploit kits.
Military, governments and media from around the world are targets in a campaign identified by Trend Micro.
Upon infection, the Koler variant will send an SMS message to all contacts in the device's address book.