The Biggest Digital Heist in History Isn't Over Yet

There are cyberheists, and then there's Carbanak, a cybercriminal gang that has stolen about $1.2 billion from more than 100 banks in 40 nations. The suspected 34-year-old ringleader is under arrest, but the whopping $1.2 billion amount remains missing. And to add insult to the injury, the malware attacks live on. Bloomberg Businessweek has an insightful story on this, which includes comments from none other than Europol itself, on the chase to catch Carabanak which has lasted for three years. Some excerpts from the story: Before WannaCry, before the Sony Pictures hack, and before the breaches that opened up Equifax and Yahoo!, there was a nasty bit of malware known as Carbanak. Unlike those spectacular attacks, this malware wasn't created by people interested in paralyzing institutions for ransom, publishing embarrassing emails, or taking personal data. The Carbanak guys just wanted loot, and lots of it. Since late 2013, this band of cybercriminals has penetrated the digital inner sanctums of more than 100 banks in 40 nations, including Germany, Russia, Ukraine, and the U.S., and stolen about $1.2 billion, according to Europol, the European Union's law enforcement agency. The string of thefts, collectively dubbed Carbanak -- a mashup of a hacking program and the word "bank" -- is believed to be the biggest digital bank heist ever. In a series of exclusive interviews with Bloomberg Businessweek, law enforcement officials and computer-crime experts provided revelations about their three-year pursuit of the gang and the mechanics of a caper that's become the stuff of legend in the digital underworld. Besides forcing ATMs to cough up money, the thieves inflated account balances and shuttled millions of dollars around the globe. Deploying the same espionage methods used by intelligence agencies, they appropriated the identities of network administrators and executives and plumbed files for sensitive information about security and account management practices. The gang operated through remotely accessed computers and hid their tracks in a sea of internet addresses.