main article image
(Ministry of Defense of Russia/Oleg Kuleshov/Wikipedia/CC BY SA 4.0)

Russian Submarines Are Lurking Near Undersea Communication Cables

What good reason is there to do this?

CHRISTOPHER WOODY, BUSINESS INSIDER
20 JUN 2018
 

Russia has been investing heavily in its submarine fleet over the past decade and a half, restocking its fleet with more sophisticated and more capable boats that are more active than at any time since the Cold War.

 

That activity has worried Western officials, who have particular concern for what those subs might be doing around the undersea cables that link the US, Europe, and countries around the world, carrying 95% of communications and over US$10 trillion in daily transactions.

Now the US government is targeting that undersea capability by putting sanctions on Russian firms and individuals that work with the country's powerful FSB, the security and intelligence agency sanctioned in 2016 for interfering in the US election that year.

The US is pursuing "an ongoing effort to counter malicious actors working at the behest of the Russian Federation and its military and intelligence units to increase Russia's offensive cyber capabilities," Treasury Secretary Steven Mnuchin said in a release.

"The entities designated today have directly contributed to improving Russia's cyber and underwater capabilities through their work with the FSB."

The Treasury said the sanctions were in response to "malign and destabilizing cyber activities," like 2017's NotPetya cyberattack and cyber intrusions of the US energy grid, which could allow future attacks.

Among the firms sanctioned on Monday was Divetechnoservices, which, since 2007, "has procured a variety of underwater equipment and diving systems for Russian government agencies, to include the FSB," the Treasury Department said.

"Further, in 2011, Divetechnoservices was awarded a contract to procure a submersible craft valued at $US1.5 million for the FSB," according to the release.

Europe's submerged cable network. (Telegeography)Europe's submerged cable network. (Telegeography)

'The 21st-century, underwater equivalent'

Undersea espionage is not new. In 1972, specially equipped US submarines tapped a Soviet communications line off Russia's Pacific coast as part of Operation Ivy Bells, which remained secret until information about it was leaked to the Soviets in the early 1980s.

 
 

One of the subs that took part, the now retired USS Parche, is the most decorated ship in the Navy, though most of its missions remain secret.

The Navy currently operates the USS Jimmy Carter, an advanced Seawolf-class sub that's believed to be modified to tap undersea cables.

"Just as the Russians have specialised submarines for this, we do too," Magnus Nordenman, the director the Transatlantic Security Initiative at the Atlantic Council, said in an interview earlier this year, citing the Carter specifically.

"And it's certainly something that we did during the Cold War too."

Russia's navy is smaller in numbers than its Cold War predecessor, but its subs have grown more sophisticated, departing from the previous approach of lots of ships of varying quality. "They are taking a page from our playbook, which is go for quality instead," Nordenman said.

Those increasingly active subs – and their potential for clandestine operations – have stoked new concern among Western naval officials.

In 2015, US officials said increased Russian undersea activity could have been efforts to locate those cables. At the end of 2017, Stuart Peach, then chief of the British defence staff, said the "vulnerability of the cables that criss-cross the seabeds" was "a new risk to our way of life."

 

US Navy Rear Adm. Andrew Lennon, commander of NATO's subs forces, said in December that Russian underwater activity around those cables appeared to be unprecedented and that Moscow "is clearly taking an interest in NATO and NATO nations' undersea infrastructure."

Growing reliance on telecommunications and the internet has made that sprawling cable network more valuable, even as the cables themselves remain vulnerable to sabotage and accidents.

"Intercepting and disrupting the opponent's communications has sort of been part of warfare since the beginning of time," Nordenman said earlier this year.

"And this is the 21st-century, underwater equivalent."

/Beyond is ScienceAlert's new section covering the wider world of gadgets, games, and digital culture.

This article was originally published by Business Insider.

More from Business Insider:

 

More From ScienceAlert

80,000 angry bees attacked a woman for trying to get to her car in California
5 hours ago