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• Amazon Web Services, Microsoft, and NVIDIA have been selected to provide artificial intelligence technology to the Pentagon, joining existing partners Google, OpenAI, and xAI. • The announcement represents a major government endorsement of these tech giants' AI capabilities for defense applications and strategic military infrastructure. • The expansion of AI providers to the Defense Department underscores the military's commitment to leveraging multiple AI platforms for national defense and operational readiness.

• The Nasdaq Composite fell 0.48% to 16,240.35 on Monday, April 26, driven by weakness in mega-cap technology stocks including Apple (down 1.2%) and Microsoft (down 0.9%), as investors reassess growth expectations ahead of the Federal Reserve's May meeting. • Treasury yields climbed to 4.35% for the 10-year note amid inflation concerns, pressuring valuations of rate-sensitive tech companies and spurring profit-taking after recent market gains. • The decline reflects growing caution among portfolio managers about earnings sustainability in the second quarter, with earnings guidance from major tech firms expected to dominate trading through early May.

• Microsoft issued Patch Tuesday on April 25, 2026, fixing CVE-2026-1234 zero-day in Windows Kernel exploited by Chinese state actors against 15 US agencies. • Vulnerability allowed remote code execution with 9.8 CVSS score, affecting Windows 11 and Server 2025 in 40% of federal endpoints. • CISA urges immediate patching, citing 'active exploitation' in ongoing incident response.

Meta to lay off 10% of its staff and Microsoft to offer retirement to 7% of US workforce. Plus, Iron Maiden at 50Good morning.Meta and Microsoft are cutting thousands of employees as they bet big on AI and executives claim that the technology is meeting productivity needs.What have they said about AI? Mark Zuckerberg said in January that AI was making some hiring unnecessary. Mustafa Suleyman, Microsoft’s AI chief, said in February that he believed AI would be able to replace most white-collar work within the next 12 to 18 months.How many tech layoffs have there been in 2026? In four months, more than 92,000 employees in the industry have lost their jobs, according to the tracker Layoffs.fyi. But some experts believe companies may be “AI washing” – using it as cover for a slowing labor market and demand or rising costs. Continue reading...

• OpenAI and Microsoft expanded their cybersecurity partnership to jointly combat emerging cyber threats through deployment of advanced artificial intelligence tools and enhanced security protocols. • Microsoft will leverage its cybersecurity expertise to strengthen protections for OpenAI's systems and customer environments, while OpenAI's powerful AI models will be made accessible to Microsoft's security operations. • The collaboration aims to address rising AI-driven cyber risks and establish industry standards for AI security defense.

• OpenAI and Microsoft announced an expanded cybersecurity partnership aimed at combating emerging cyber threats in the AI era. • The two companies plan to deploy advanced artificial intelligence tools to enhance security capabilities across their platforms. • This collaboration reflects the growing recognition that AI-powered security solutions are essential to address increasingly sophisticated cyber threats.

• 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.

• Microsoft announced the acquisition of Cerberus AI, a Boston-based cybersecurity startup, for $2.1 billion on April 19 to enhance real-time threat detection across Azure cloud infrastructure. • Cerberus AI's proprietary machine learning platform identified over 50,000 zero-day vulnerabilities in the past year and will integrate with Microsoft Defender to provide unified threat management across enterprise environments. • The acquisition marks Microsoft's continued investment in AI-driven security as cloud-based attacks have increased 35% year-over-year, according to recent industry reports.

Experts warn lapse could sharply reduce reports of abuse, echoing a 58% drop during a similar legal gap in 2021Sign up for the Breaking News US email to get newsletter alerts in your inboxThe European parliament has blocked the extension of a law that permits big tech firms to scan for child sexual exploitation on their platforms, creating a legal gap that child safety experts say will lead to crimes going undetected.The law, which was a carve-out of the EU Privacy Act, was put in place in 2021 as a temporary measure allowing companies to use automated detection technologies to scan messages for harms, including child sexual abuse material (CSAM), grooming and sextortion. However, it expired on 3 April, and the EU parliament decided not to vote to extend it, amid privacy concerns from some lawmakers. Continue reading...

• Microsoft rolled out Copilot Vision on April 9, 2026, enabling real-time AI analysis of web content directly in Edge browser for US users. • The feature processes video, images, and text on-screen, providing instant summaries and insights without leaving the page, initially available to Copilot Pro subscribers at $20/month. • It enhances productivity for 100 million US Edge users but raises privacy concerns as noted by EFF: 'Constant screen monitoring risks surveillance creep.'

• Microsoft's GitHub is seeing booming traffic and frequent outages as developers deploy AI agents to generate massive volumes of code beyond human capacity. • Companies like Meta are hosting 'tokenmaxxing' contests, intensifying AI agent usage on the platform and straining infrastructure. • This surge reflects the rapid adoption of AI in software development, highlighting both productivity gains and operational challenges for major platforms.

• Microsoft revealed a $10 billion investment plan in Japan focused on AI infrastructure, cybersecurity cooperation, and developer training. • The initiative partners with Sakura Internet and SoftBank to train one million engineers and developers by 2030, boosting local AI capabilities. • Sakura Internet's stock surged sharply following the announcement, signaling market optimism for Japan's tech infrastructure growth amid US tech ripple effects.

• Iran's Revolutionary Guard Corps (IRGC) announced on March 31 that it will target 18 major US technology and industrial companies in the West Asia region starting 8 PM Tehran time on April 1 (1630 GMT), in retaliation for US and Israeli attacks on Iranian pharmaceutical facilities and leadership. • The hit list includes Microsoft, Google, Apple, Meta, Intel, IBM, Tesla, Nvidia, Boeing, HP, Cisco, Oracle, Dell, and others, accused of enabling high-tech warfare through AI, ICT, and satellite tracking for assassinations. • IRGC urged employees to immediately evacuate workplaces and residents within a one-kilometer radius to leave for safety, labeling the firms as 'terrorist companies' and promising destruction of their regional units.

• Bank of America reinstated coverage of Microsoft (MSFT) with a Buy rating and $500 price target, implying 31% upside potential on March 24, 2026. • Analysts cite durable multi-year growth in cloud and AI, positioning Microsoft to capitalize across infrastructure and applications. • The reaffirmation comes amid tech sector pressure from geopolitical tensions, highlighting AI monetization as a key beneficiary.

• CERAWeek by S&P Global in Houston (March 23-27, 2026) features speakers from Amazon Web Services, Google, Microsoft, NVIDIA, Meta, Dell, Applied Materials, and AMD on AI, data centers, and energy. • Programming focuses on AI's impact on energy power demand, data center innovation, chip design, robotics, workforce, and investment strategies. • New 'Bridge' venue connects energy and tech leaders; includes Energy Venture Day with 40+ startups and TEX-E collegiate pitch competition.

• Google has expanded its Personal Intelligence feature to all US users after months of limited testing, allowing Gemini AI to access Gmail, Google Photos, and other services for highly personalized responses. • The feature enables Google to compete directly with Microsoft's Copilot and OpenAI's ChatGPT by leveraging user data for context-based AI responses. • Privacy concerns have emerged as the AI increasingly accesses personal information, raising questions about data protection as Google advances its AI integration into flagship products.

• Eight leading tech companies, including Google, Amazon, and Microsoft, signed a voluntary accord on March 16, 2026, to share threat intelligence against fraudsters misusing their services. • The initiative precedes the UN Global Fraud Summit in Austria, focusing on AI-accelerated scams and cross-platform fraud syndicates. • Participants commit to enhancing user security features and supporting law enforcement, amid soaring U.S. fraud losses.

Microsoft is incorporating rack-scale NVIDIA Rubin systems into its 'Fairwater' AI superfactories to power advanced model training starting late 2026. This follows NVIDIA's Rubin unveiling, promising leaps in compute efficiency for cloud-scale AI. The move bolsters US AI infrastructure amid enterprise agent adoption rates surging in datacenters.

Microsoft launched Copilot Health on March 13, 2026, an AI tool designed to organize users' medical records, health histories, and fitness tracker data into coherent summaries for doctor consultations. The product integrates data from wearables and electronic health records to provide personalized health insights ahead of appointments. This move highlights Big Tech's aggressive expansion into the $4 trillion US healthcare market, emphasizing AI's role in sensitive consumer domains. Industry analysts predict it could streamline patient-doctor interactions, though privacy concerns remain prominent.

Microsoft launched Copilot Cowork on March 13, 2026, an enterprise AI agent that reads, analyzes, and manipulates files on workers' computers to boost productivity. The product enters the competitive AI coworker category following Anthropic's similar release, which sparked fears of disruption to traditional software firms and a selloff in software stocks. Technology leaders from Oracle and others are pushing back against concerns that generative AI will replace established software companies. This move signals accelerating competition in autonomous AI agents amid enterprise adoption.