Security firm FireEye is naming a collection of tools it says might help identify more of the digital saboteurs’ intrusions.
The TajMahal spyware includes more than 80 distinct spy tools, and went undetected for five years.
Innovations in digital payment system attack methods mean the rash of heists isn’t over.
Researchers had already found a spyware app called Exodus plaguing Android. Now it’s shown up on iPhones, too.