Tags Mark Warner

D.C. Metro system beefs up supply-chain cybersecurity provisions for new railcars

by Sean Lyngaas • 2 weeks ago

U.S. senators have raised security concerns about a new Metro railcar project. The NIST cybersecurity framework will be part of the process now, the transit authority says.

Cyberthreats rise to the top at Senate hearing on worldwide dangers for U.S.

by Sean Lyngaas • 3 weeks ago

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

Senators worry that new D.C. Metro railcars could carry cyber risk

by Sean Lyngaas • 1 month ago

The lawmakers exhorted the subway system's leadership to “take the necessary steps to mitigate growing cyber risks" to new railcars that could be produced by a Chinese company.

Warner, Rubio introduce bill to protect U.S. from supply chain security issues

by Zaid Shoorbajee • 2 months ago

The proposed bill comes as the government increases pressure on China for allegedly using its corporate presence in the U.S. to steal intellectual property.

Russian disinformation ops were bigger than we thought

by Sean Lyngaas • 2 months ago

The reports, released by the Senate Intelligence Committee, represent the most comprehensive independent analyses of the 2016 Russian disinformation effort.

Sen. Warner calls for a ‘whole-of-society’ U.S. cyber doctrine

by Sean Lyngaas • 3 months ago

The Senate Intelligence Committee's top Democrat urged the U.S. to heed the lessons of Russia's intervention in the 2016 election.

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