Gurvais Grigg, a former Special Agent and senior executive for the Federal Bureau of Investigation (FBI) with 30+ years of public and private sector experience, is now serving as the Global Public Sector CTO at Chainalysis, where his work assists law enforcement (LE) and other government agencies to contend with an increasingly crypto-activated world.
Grigg has explained that cybercrime has become more sophisticated in recent years, particularly with the rise of decentralized finance (DeFi).
The Chainalysis CTO added that criminals once relied on wire transfers or cash, now they can hop across blockchains, “mix assets, and use complex obfuscation techniques, challenging traditional methods of tracking illicit funds.”
The former senior executive for the FBI also mentioned that unlike cash or wire-transfers, the blockchain’s transparency means that “with the right tools, these obfuscation techniques are entirely defeatable.”
Grigg further revealed that “small-scale, crypto-native crimes have exploded into massive, global operations involving skilled cyber actors, criminal organizations, and even nation-states.”
The CTO at Chainalysis pointed out that it is imperative to “incorporate up-to-date information and blockchain analytics into anti-money laundering programs.”
The blockchain industry professional further noted in an interview posted by Chainalysis that cryptocurrency is unfortunately being “exploited to enable horrific crimes.” He added that scam compounds, particularly those in Southeast Asia, “are a prime example.”
Grigg further explained that these operations employ hundreds of thousands of workers, many “trafficked by gangs or lured under false pretenses and forced into cybercrime.” He also shared that victims work long hours, “often under the threat of violence and torture to meet a quota and run scams globally.”
The Chainalysis executive further noted that the pseudonymous nature of crypto makes it easy for these networks to “operate and move money across borders with protection from corrupt officials.” He also stated that when facing this level of institutional protection, it can be difficult for LE to “interdict and stop these groups.”
Grigg added that stolen funds obtained through scamming are used to fund other crimes including “human trafficking, drugs, weapons, and so on.” He pointed out that the scope of human suffering goes “far beyond the financial loss suffered by scam victims.”
The crypto industry professional also stated that as crypto becomes more widespread, organized crime groups are incorporating it into their operations, “allowing these organizations to scale.” He also mentioned that a traditional criminal operation like racketeering has its limits, but a scam call center “enabled with the latest technology using crypto to launder the proceeds can grow exponentially.”
That’s why LE needs to “embrace data, tools, and strategies that amplify investigator capacity.”
Grigg also stated that we need more international cooperation.
Criminals know they can “evade LE by operating in permissive jurisdictions.”
According to Chainalysis’ CTO, we need to close those gaps and “make sure there’s nowhere for them to hide.”
And, raising public awareness is “essential,” Grigg noted while adding that we should focus on prevention “through greater public education and awareness campaigns so fewer fall victim.” He also stated that many victims “don’t know how to recognize when they are being scammed. Worse still, many fail to report scams, either out of shame or because they don’t know where to turn.”
Chainalysis’ CTO concluded that we need to change that mindset and “get people to come forward so we can combat these crimes more effectively.”
