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Sarah Chen

Sarah Chen

Fintech and blockchain correspondent with a decade of financial journalism experience.

9

Articles

4

Categories

Feb 2026

Writing since

Cybersecurity AI & Machine Learning Startups Fintech

Latest Articles

Anthropic AI Cyber Risks Prompt Summons of 5 Bank CEOs

Cybersecurity

Anthropic AI Cyber Risks Prompt Summons of 5 Bank CEOs

US regulators summoned CEOs of five major US banks on April 11, 2026, to address AI cyber risks from Anthropic's Claude 4 model. The meeting underscores vulnerabilities threatening financial infrastructure.

Sarah Chen·Apr 11, 2026·4 min read

Amazon AI Expansion Crushes Bears, Jassy Announces $15B Plans

AI & Machine Learning

Amazon AI Expansion Crushes Bears, Jassy Announces $15B Plans

Amazon CEO Andy Jassy announced major Amazon AI investments on April 10, 2026, countering skeptics and highlighting startup opportunities. AWS drives strong growth in cloud AI services.

Sarah Chen·Apr 10, 2026·4 min read

Treasury Cyber Threat Intel Sharing Launches for Crypto Firms

Treasury Cyber Threat Intel Sharing Launches for Crypto Firms

U.S. Treasury launched cyber threat intel sharing program for cryptocurrency firms on April 10, 2026. The initiative equips startups with real-time defenses against hacks amid extreme market fear.

Sarah Chen·Apr 10, 2026·4 min read

Featured image for article 61

Deepfake Fraud Surges to $40 Billion: Inside the AI-Powered Crime Wave Targeting Corporations

Deepfake-enabled corporate fraud has exploded to $40B annually, as criminals leverage AI to impersonate executives and employees. Here's how companies are fighting back.

Sarah Chen·Feb 16, 2026·2 min read

Featured image for article 54

CybersecurityEditorial

Quantum-Resistant Encryption: Inside the Industry's Most Urgent $20 Billion Scramble

As quantum computers advance, a $20B race is underway to protect encrypted data from future attacks. Tech giants and governments are rushing to deploy quantum-resistant cryptography.

Sarah Chen·Feb 16, 2026·2 min read

Pharmaceutical laboratory with research chemicals

AI & Machine LearningEditorial

How AI Is Transforming Drug Discovery: From 10 Years to 10 Months

Pharmaceutical companies are using machine learning to compress the drug development pipeline, with several AI-designed compounds now entering clinical trials.

Sarah Chen·Feb 16, 2026·1 min read

Startup office with growth analytics on screen

The AI Startup Funding Boom: $50 Billion and Counting in 2026

Venture capital investment in artificial intelligence startups has reached historic levels, but questions about sustainability persist.

Sarah Chen·Feb 15, 2026·1 min read

Network servers in a data center enclosure

CybersecurityEditorial

Why Zero-Trust Architecture Is No Longer Optional for Enterprises

The traditional perimeter-based security model has failed. Organizations that haven't adopted zero-trust face escalating risk.

Sarah Chen·Feb 15, 2026·1 min read

Digital payment and fintech technology concept

Stripe Acquires Fintech Startup Bridge for $1.1 Billion to Expand Stablecoin Payments

Stripe has completed its largest acquisition ever, purchasing stablecoin infrastructure provider Bridge for $1.1 billion to integrate crypto payment rails directly into its platform.

Sarah Chen·Feb 13, 2026·2 min read