WASHINGTON: New data out on Friday (Oct 15) showed US$590 million in ransomware-related payments were reported to US authorities in the first half of 2021, setting a pace to beat totals for the previous decade as cyber-extortion booms.
According to the US Treasury Department report, the figure is 42 per cent higher than the amount reported by financial institutions for all of 2020.
"If current trends continue, (reports) filed in 2021 are projected to have a higher ransomware-related transaction value than (reports) filed in the previous 10 years combined," Treasury said.
The crime involves breaking into an entity's networks to encrypt its data, then demanding a ransom, typically paid via cryptocurrency in exchange for the digital key to unlock it.
Washington has sought to crack down on a sharp rise in attacks, including issuing its first sanctions against an online exchange where illicit operators have allegedly swapped cryptocurrency for cash.
Recent assaults on a major US oil pipeline, a meatpacking company and the Microsoft Exchange email system drew attention to the vulnerability of US infrastructure to digital pirates.
The report, based on the suspicious activity alerts that financial firms have to file, noted it was unclear if the jump represented increased awareness of the cybercrime.
THREAT TO CRITICAL INFRASTRUCTURE
"This trend potentially reflects the increasing overall prevalence of ransomware-related incidents as well as improved detection and reporting," Treasury said.
The victims of the attacks were not identified in the report, which noted some of the apparent ransoms were paid before January 2021.
The new data on the scale of payments related to hacks came after more than two dozen nations resolved to collectively fight ransomware during a Washington-led summit.
The United States gathered the countries - with the notable exception of Russia - to unify and boost efforts to fight a cybercrime that is transnational, on the rise and potentially devastating.
Stronger digital security and offline backups as well as collectively targeting the laundering of the attacks' proceeds were identified as crucial steps in the fight.
"We will consider all national tools available in taking action against those responsible for ransomware operations threatening critical infrastructure and public safety," the nations said in a joint statement.
The United Kingdom, Australia, India, Japan, France, Germany, South Korea, the European Union, Israel, Kenya, Mexico, and others were among the roughly 30 that joined in the virtual gathering that ran from Wednesday to Thursday.
During the summit nations recounted their agonizing experiences with cyber-extortion, including a digital "disaster" declaration in Germany and Israel even announcing a blitz was underway against a major hospital.