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Expert analysis on the markets and technologies shaping tomorrow’s investments.

Technology & AI

Marquis says over 672,000 people had personal and financial data stolen in ransomware attack

TechCrunch · Jan 19, 2026

Fintech company Marquis is notifying hundreds of thousands of people that hackers stole their personal and financial information, including their Social Security numbers.

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Technology & AI

How to watch Jensen Huang’s Nvidia GTC 2026 keynote — and what to expect

TechCrunch · Jan 16, 2026

GTC is Nvidia's flagship annual event, where the chipmaker typically announces new products, partnerships, and its vision for the future of computing. Huang's keynote will focus on Nvidia's role in the future of computing and AI.

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Technology & AI

Agentic AI companies command premium valuations as enterprise pilots convert to contracts

Joystar Capital Insights · Jan 12, 2026

# Agentic AI Companies Command Premium Valuations as Enterprise Pilots Convert to Contracts The enterprise software market is experiencing a fundamental valuation reset as autonomous AI agents move from experimental pilots into production deployment across Fortune 500 companies....

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Technology & AI

The FBI is investigating malware hidden inside games hosted on Steam

TechCrunch · Jan 12, 2026

The FBI believes a series of video games published on Steam in the last two years were embedded with malware by the same hacker.

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Technology & AI

US Lawmakers Move to Kill the FBI’s Warrantless Wiretap Access

Wired · Jan 9, 2026

A bipartisan bill would force the FBI to get a warrant to read Americans’ messages and ban the federal purchase of commercial data on US residents ahead of a critical April deadline.

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Technology & AI

The who, what, and why of the attack that has shut down Stryker’s Windows network

Ars Technica · Jan 5, 2026

Company says it doesn't know how long it will take to restore its Microsoft environment.

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Technology & AI

Truecaller now lets you hang up on scammers — on behalf of your family

TechCrunch · Dec 31, 2025

Caller identity platform Truecaller recently launched a new feature that lets one person become an admin of a family group, get alerts about fraud calls received by other members, and even end a call on their behalf if they suspect a family member might get scammed. The company, which has over 450 million users, first […]

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Technology & AI

Bringing Chrome to ARM64 Linux Devices

Hacker News · Nov 24, 2025

The Chromium team’s announcement to bring Chrome to ARM64 Linux devices marks a significant shift in the browser landscape. From an investor’s perspective, this development bodes well for the growth of the Linux ecosystem, which has seen increasing adoption in the enterprise space. As more devices transition to ARM-based architecture, the need for a robust […]

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Technology & AI

Innocent woman jailed after being misidentified using AI facial recognition

Hacker News · Nov 21, 2025

**The Dark Side of AI: Investor Implications** The recent case of an innocent woman being jailed due to an AI facial recognition misidentification raises significant concerns about the reliability and accountability of AI systems. As investors, we must consider the potential risks and liabilities associated with AI adoption in various industries, including law enforcement and […]

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Technology & AI

Shall I implement it? No

Hacker News · Nov 17, 2025

The article “Shall I implement it? No” presents a contrarian view on the adoption of certain technologies in the industry. As a senior investment analyst at Joystar Capital, I’d like to highlight the implications of this perspective on our investment strategy. One key takeaway is that the article’s author is questioning the hype surrounding certain […]

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