By Franz-Stefan Gady
Experts have long argued that China has copied the F-35 design for its own fighter jets. Is this the proof?
Last week, Der Spiegel published a new tranche of documents provided to the German weekly magazine by the former U.S. National Security Agency contractor, Edward Snowden. The documents are the first public confirmation that Chinese hackers have been able to extrapolate (PDF) top secret data on the F-35 Lightning II joint strike fighter jet. According to sources, the data breach already took place in 2007 at the prime subcontractor Lockheed Martin. A U.S. government official recently claimed that as of now, ”classified F-35 information is protected and remains secure.”
The fifth generation F-35 Lightning II is the most advanced fighter jet currently in production in the world. Experts have long argued that the design of China’s newest stealth fighter, the J-31, as well as the Chengdu J-20 fighter jet, are in parts influenced by the F-35. Bloomberg reports that the chairman of the Chinese subsidiary producing the J-31 even boasted that the Chinese plane is superior to the American product. “The J-31 will finish it off in the sky,” boasted AVIC Chairman Lin Zuomin referring to the F-35. However, most aviation experts are skeptical of this assertion.
The Snowden files outline the scope of Chinese F-35 espionage efforts, which focused on acquiring the radar design (the number and types of modules), detailed engine schematics (methods for cooling gases, leading and trailing edge treatments, and aft deck heating contour maps) among other things. The document claims that many terabytes of data specific to the F-35 joint strike fighter program were stolen.
Read the full story at The Diplomat