French submarine maker hit by secret data leak — report

French defense contractor DCNS has been hit by a massive leak of secret data on its Scorpene submarine (photo). The leak is likely to alarm India, Malaysia and Chile which use the boats, The Australian newspaper reported on August 24, 2016. DCNS PHOTO

SYDNEY, Australia — French defense contractor DCNS has been hit by a massive leak of secret data on its submarines likely to alarm India, Malaysia and Chile which use the boats, The Australian newspaper reported Wednesday.

The 22,400 leaked pages, which the newspaper said it had seen, detail the combat capability of the Scorpene-class submarine DCNS designed for the Indian navy, variants of which are used by Malaysia and Chile.

Brazil also due to deploy the vessels from 2018.

The leak could trigger concern in Australia, which in April awarded DCNS a Aus$50 billion (US$38 billion) contract to design and build its next generation of submarines.

READ: France wins bid to build Australia’s new submarines

The leaked documents were marked “Restricted Scorpene India” and gave the combat capabilities of India’s new submarine fleet, according to The Australian.

They also included thousands of pages on the submarine’s sensors and thousands more on its communication and navigation systems as well as nearly 500 pages on its torpedo launch system alone, the daily said.

DCNS told AFP that it was aware of the articles published in the Australian press and that “national security authorities” had launched an inquiry into the matter, without giving details.

“This inquiry will determine the precise nature of the documents which have been leaked, the potential damage to our customers as well as those responsible.”

The Australian report said DCNS implied that the leak may have come from India rather than France.

The daily however said the data was thought to have been removed from France in 2011 by a former French navy officer who at the time was a subcontractor for DCNS.

The data is believed to have passed through firms in Southeast Asia before eventually being mailed to a company in Australia, the newspaper said.

Australia awarded its submarine contract to DCNS but the secret combat system for the 12 Shortfin Barracudas is being supplied by the United States.

The submarines are a scaled down conventionally-powered version of France’s 4,700-ton Barracuda.

The DCNS website says the new vessel would be “the recipient of France’s most sensitive and protected submarine technology and will be the most lethal conventional submarine ever contemplated”.