AlienSpy RAT is spreading across finance, technology and manufacturing firms around the world, an advisory from General Dynamics Fidelis Cybersecurity Solutions said. Once inside, it becomes particularly difficult to fend off because it includes features to detect sandboxes and secures its connection to the command-and-control server via cryptographic protocols such as Transport Layer Security. Organizations should think about policies that limit or even prohibit executives in key departments from receiving attachments via email as a precautionary move. Given time, cybercriminals could become more adept at crafting messages that incorporate the jargon of other industries.”]