China reportedly planning to use quantum computers to decrypt stolen data

Google's Sycamore Quantum Computer
(Image credit: Eric Lucero/Google, Inc.)

Chinese threat groups will soon go about canvassing for encrypted data that they’ll hoard in the hopes of eventually decrypting it with quantum computers, a new report has claimed.

Booz Allen Hamilton has looked into the practical importance of quantum computing which comes barely a week after the US Department of Commerce's Bureau of Industry and Security added 27 companies to its list of entities prohibited from doing business with the US, including eight Chinese firms that dabble with quantum computing, on grounds they threaten national security.

“By the end of the 2020s, Chinese threat groups will likely collect data that enables quantum simulators to discover new economically valuable materials, pharmaceuticals, and chemicals. Quantum-assisted AI [Artificial Intelligence], meanwhile, is unlikely to emerge or influence adversary behavior in the foreseeable future,” suggests the report.

Long-term intelligence

The report offers a detailed analysis of the development of quantum computing, while comparing them against specific Chinese advancements, which leads it to conclude that China has emerged as a major player in quantum computing. 

It argues that one of the areas where it’ll use its quantum computing advantage is espionage, saying that in the 2020s it’ll likely increasingly steal data that could be used to feed quantum simulations.

Despite its quantum computing edge, the firm believes that it’s highly unlikely that China will be able to develop the ability to break current generation encryption with quantum computers before the end of the decade. 

However, this shouldn’t stand in the way of encrypted data with intelligence longevity, like biometric markers, covert intelligence officer and source identities, Social Security numbers, and weapons’ designs, which are some of the encrypted data that the country might look to steal for the long term.

Mayank Sharma

With almost two decades of writing and reporting on Linux, Mayank Sharma would like everyone to think he’s TechRadar Pro’s expert on the topic. Of course, he’s just as interested in other computing topics, particularly cybersecurity, cloud, containers, and coding.

Read more
Optical system for data encryption
Is it quantum-resistant? Researchers create 'uncrackable' encryption system by pairing AI and holograms produced by laser
UK Prime Minister Sir Kier Starmer
The UK releases timeline for migration to post-quantum cryptography
HP LaserJet 8501x
HP launches world's first printers that can resist quantum computer attacks
A wall of data on a large screen.
“It's the same doors that the good guys use, that the bad guys can walk through” - former White House tech advisor on data-centric security in the wake of Salt Typhoon
AdGuard VPN during TechRadar tests
AdGuard becomes the latest VPN to add post-quantum encryption
Crowdstrike logo
Will Chinese cyberespionage be more aggressive in 2025? CrowdStrike thinks so
Latest in Security
cybersecurity
Chinese government hackers allegedly spent years undetected in foreign phone networks
Data leak
A major Keenetic router data leak could put a million households at risk
Code Skull
Interpol operation arrests 300 suspects linked to African cybercrime rings
Insecure network with several red platforms connected through glowing data lines and a black hat hacker symbol
Multiple routers hit by new critical severity remote command injection vulnerability, with no fix in sight
Code Skull
This dangerous new ransomware is hitting Windows, ARM, ESXi systems
An abstract image of a lock against a digital background, denoting cybersecurity.
Critical security flaw in Next.js could spell big trouble for JavaScript users
Latest in News
Open AI
OpenAI unveiled image generation for 4o – here's everything you need to know about the ChatGPT upgrade
Apple WWDC 2025 announced
Apple just announced WWDC 2025 starts on June 9, and we'll all be watching the opening event
Hornet swings their weapon in mid air
Hollow Knight: Silksong gets new Steam metadata changes, convincing everyone and their mother that the game is finally releasing this year
OpenAI logo
OpenAI just launched a free ChatGPT bible that will help you master the AI chatbot and Sora
NetSuite EVP Evan Goldberg at SuiteConnect London 2025
"It's our job to deliver constant innovation” - NetSuite head on why it wants to be the operating system for your whole business
Monster Hunter Wilds
Monster Hunter Wilds Title Update 1 launches in early April, adding new monsters and some of the best-looking armor sets I need to add to my collection