The indictment is only the latest accusation U.S. officials have made involving Chinese access to American secrets.

To longtime observers of the Navy’s cybersecurity practices, this week’s review will feel like déjà-vu.

The hearing gives a snapshot of the threats at the forefront of U.S. intelligence chiefs’ minds, and foreign hacking featured prominently.

The campaign, allegedly run by Chinese intelligence, breached companies in at least a dozen countries, U.S. officials said.

"The [Chinese] playbook is simple: rob, replicate, and replace,” a top Justice Department official alleged.

“Chinese economic espionage against the United States has been increasing and it has been increasing rapidly,” Attorney General Jeff Sessions said.