By AJ Vicens and Christy Santhosh March 11 (Reuters) - An Iranian-linked hacking group on Wednesday claimed responsibility for a destructive cyberattack on U.S.-based medical device and services provider Stryker, according to messages posted to the group's Telegram channel. The Michigan-based company, with 56,000 employees and operations in 61 countries, said in a filing with the SEC that the attack...

WASHINGTON, March 11 (Reuters) - The Pentagon has told its senior leaders that use of Anthropic's AI tools may continue beyond a previously announced six-month phase-out period if deemed critical to national security, according to an internal memo seen by Reuters. The memo is dated March 6 and signed by Pentagon Chief Information Officer Kirsten Davies. It says the exemptions...

March 11 (Reuters) - The world's largest technology companies are tapping debt markets, as they seek to bolster their artificial intelligence infrastructure, marking a shift for Silicon Valley firms that typically relied on cash to fund their investments. Big Tech is expected to splurge more than $600 billion on AI in 2026, a sharp increase from $410 billion in 2025...

05:59 PM EDT, 03/11/2026 (MT Newswires) -- Algoma Steel Group ( ASTL ) reported late Wednesday a Q4 net loss of CA$3.36 ($2.47) per diluted share, wider than the CA$0.61 loss per share a year earlier. Four analysts polled by FactSet expected a loss of CA$0.61. Revenue for the quarter ended Dec. 31 was CA$455 million, down from CA$590.3 million....