China's Huawei signs deal to develop 5G in Russia

China's Huawei, considered a security threat in the US, on Wednesday signed a deal with Russian telecoms company MTS to develop a 5G network in the country over the next year,

China's Huawei to sell stake in undersea-cable unit

Huawei will sell its majority share in a submarine cable unit, the stake's buyer announced Monday, amid a US-led drive to isolate the Chinese telecom giant from global information networks over spying fears.

US fires arrow into Huawei's Achilles heel

The Trump administration's move to block US technology sales to Huawei shoots an arrow deep into the Chinese tech giant's Achilles heel—its over-reliance on American components—and threatens the company's very survival, ...

Floods suggest national security threat from climate change

The Missouri River floodwater surging on to the air base housing the U.S. military's Strategic Command overwhelmed round-the-clock sandbagging by airmen and others. They had to scramble to save sensitive equipment, munitions ...

Facebook taps user data to defend workers from threat

Facebook gathers intelligence from its platform to identify people who threaten the firm or its workers, the social network said Thursday in response to media reports of the security tactic.

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