US News, Summarized

• Industry reporting from April 20, 2026 highlights how artificial intelligence is simultaneously accelerating cyberattacks while becoming a core defensive tool in enterprise security strategies. • Key players including Microsoft, Stellantis, and Anthropic are addressing emerging threats as AI enables faster, more scalable attack vectors across the technology sector. • The cybersecurity landscape faces competing pressures: organizations must deploy AI defenses while managing risks from AI-powered threats targeting critical infrastructure and supply chains.

• Anthropic launched Claude Mythos Preview on April 7, 2026, an advanced AI model designed for defensive cybersecurity that uncovered thousands of major vulnerabilities in every major operating system and web browser. • Through Project Glasswing, access granted to tech giants including Amazon, Microsoft, Nvidia, Apple, and over 40 organizations maintaining critical software infrastructure. • Rising concerns from experts and governments about misuse risks to economies, public safety, and national security; US software stocks tumbled on April 9 amid fears of AI disruption to traditional security firms.

• Silicon Valley-based Resolve AI secured $40M in Series A extension funding, boosting its valuation to $1.5B to establish Resolve AI Labs focused on AI models optimized for production environments. • The funding supports development of reliable AI systems tailored for enterprise-scale deployment in US tech sectors. • This round highlights investor confidence in Resolve AI's infrastructure for bridging research-to-production AI gaps amid booming demand.

• Global private markets platform Moonfare announced a new AI-focused technology strategy targeting early and growth-stage investments for diversified US-relevant AI exposure. • Strategy features curated portfolio of leading growth managers plus direct investments in category-leading US technology companies driving AI innovation. • Aims to capitalize on transformative AI advancements, providing investors access to high-potential startups in the booming sector.

• Elon Musk's xAI announced a $6 billion Series C funding round on April 19, 2026, led by Sequoia Capital, valuing the startup at $24 billion post-money. • Funds will expand the Colossus supercomputer in Memphis, Tennessee, to 300,000 Nvidia GPUs for Grok AI training. • Investment accelerates US AI infrastructure race, countering China's advances and supporting domestic chip production.

Growing use of AI tech comes at expense of workers’ rights, protections and pay, report warnsBillion-dollar tech platforms are aggressively pushing for deregulation of the “Uber for nursing” industry in an effort to expand gig work in the healthcare sector, according to a report published Tuesday.The report from the AI Now Institute, Uber for Nursing Part II: How Gig Nursing Companies Are Lobbying States to Deregulate Healthcare, examines the use of artificial intelligence to staff hospitals and other healthcare facilities. Continue reading...

Former Wall Street banker faces questions at confirmation hearing – but his biggest backer is also his biggest liabilityOn the face of it, Kevin Warsh looks like an ideal candidate to chair the Federal Reserve, the world’s most important central bank. The 56-year-old Ivy League economist, former Wall Street banker and presidential adviser ticks all the boxes. Unfortunately for Warsh, as he faces what could be a fraught nomination hearing, his biggest backer is also his biggest liability.In his second term, Donald Trump has attacked the Fed in a manner both unprecedented and unseemly. He has called current chair Jerome Powell – whom he also appointed – a “jerk”, “a stubborn MORON”, and repeatedly threatened to fire him. Continue reading...

Independent candidate and One Nation’s David Farley are viewed as the frontrunners in the four cornered-contest for the 9 May pollGet our breaking news email, free app or daily news podcastThe Liberals and Nationals will preference One Nation ahead of Michelle Milthorpe in the Farrer byelection in a potential blow to the independent’s hopes of winning the 9 May race.Milthorpe and One Nation’s David Farley are viewed as the frontrunners in the four cornered-contest, meaning the flow of preferences from the Liberals and Nationals could be crucial in deciding the final outcome in the southern New South Wales seat. Continue reading...

Ex-civil servant testifying about Peter Mandelson says there was a ‘creep’ of senior diplomatic roles going to political figuresUK politics live – latest updatesDowning Street asked the Foreign Office to find a senior diplomatic role for Keir Starmer’s then communications chief, Matthew Doyle, the department’s former lead civil servant revealed on Tuesday.Testifying to MPs at parliament’s foreign affairs select committee, Olly Robbins said he had had several conversations with No 10 about finding a role for Doyle, who was later suspended as a Labour peer after it emerged he had campaigned for a friend charged with possessing indecent images of children. Continue reading...

Actor says his opposition to South Island development near his farm has led to personal abuseThe actor Sam Neill says he has received threats of violence from supporters of a controversial goldmine that could be opened several kilometres away from his farm in New Zealand’s Central Otago district, after he publicly objected to the New Zealand government’s plans to fast-track the mine.The Australian mining company Santana Minerals is pushing to expedite a 85-hectare (210-acre) open-cast goldmine, called Bendigo-Ophir in the Dunstan mountains, an area dubbed “outstanding natural landscape” by the Central Otago district council. Continue reading...