Inside The Alleged Hack That Exposed 10 Petabytes Of China’s Military Simulation Secrets

Inside The Alleged Hack That Exposed 10 Petabytes Of China’s Military Simulation Secrets

Hackers claim a massive 10 petabyte data breach from China's National Supercomputing Center, exposing classified military simulation secrets.

Cyber breach at China’s National Supercomputer Centre shows brainless Chinese engineer copying the physical appearance of the HIMARS rocket artillery.

The National Supercomputer Centre in Tianjin appeared to have suffered a massive data leak of 10 Petabytes of internal data, including classified information. About two months ago, we saw a sales announcement on a dark [...]

Massive Breach at China’s National Supercomputing Center in Tianjin: 10+ Petabytes of Sensitive Data Allegedly Up for Sale

By The WatchTowers Investigative Team | March 19, 2026 A cybersecurity alert that surfaced yesterday has sent ripples through defense and tech circles: confidential files from China’s National Supercomputing Center (NSCC) in Tianjin are reportedly being shopped on underground forums. The claim, first highlighted by the monitor International Cyber Digest on X, describes a trove of 10 petabytes or more—including aerospace engineering models, milit…