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We’ve published a White Paper today titled: The Callisto Group.

And who/what is the Callisto Group? A good question, here’s the paper’s summary.

Heavy use of spear phishing, and malicious attachments sent via legitimate, but compromised, email accounts.

Don’t click “OK”.


Warning prompt shown to the user by recent versions of Microsoft Word if the user clicks the icon for the embedded malware executable.

“That program could do anything!”


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