data – Page 6 – Tech Maze

September 24, 2026· Tech Education & Careers

FreeCodeCamp Releases Comprehensive Four-Hour TimescaleDB Course to Help Developers Master Time-Series Data in PostgreSQL

Managing massive, rapidly growing datasets efficiently has become one of the most critical skills for modern software developers across industries. Whether an engineering team is tracking high-volume API request logs, monitoring sprawling Internet of Things (IoT) fleet telemetry, or building real-time analytical dashboards for artificial intelligence agents, handling unoptimized time-series data can quickly bring standard…

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September 23, 2026· Gadgets & Hardware

ShinyHunters Hackers Claim Theft of 2-3TB of Sensitive Data in Breach of FBI Systems

In a significant escalation of cyber-hostility against United States federal infrastructure, the prolific hacking collective known as ShinyHunters has claimed responsibility for a massive data breach involving the Federal Bureau of Investigation (FBI). The group asserts that they have successfully exfiltrated between two and three terabytes of sensitive information, including detailed records pertaining to bureau…

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September 23, 2026· Gadgets & Hardware

The Hidden Risks of AI: Why You Should Never Trust ChatGPT with Your Most Sensitive Data

In the rapidly evolving landscape of artificial intelligence, ChatGPT has emerged as a ubiquitous tool for millions of users worldwide. Whether it is assisting with complex coding projects, summarizing research, or drafting professional correspondence, the AI has integrated itself into the daily workflows of nearly 900 million weekly active users. However, as the user base…

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September 23, 2026· Data Science & Big Data

Unlocking Peak Performance in Polars: Three Core Optimization Strategies for Modern Data Engineers

Data manipulation performance often hinges on two fundamental pillars: a powerful execution engine operating concurrently across available hardware cores, and an intelligent query optimizer that restructures workflows prior to execution. When analyzing high-performance data manipulation scripts within the Polars ecosystem, developers frequently encounter scenarios where poorly performing code and optimized code appear nearly identical at…

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September 22, 2026· Startups & Venture Capital

Snorkel AI Secures $350 Million Series E at $3.5 Billion Valuation as Demand for AI Training Data Skyrockets

In a landmark development for the artificial intelligence infrastructure sector, Snorkel AI, a startup specializing in the creation of training datasets and simulated environments for machine learning, has successfully raised $350 million in a Series E funding round. This significant capital injection catapults the seven-year-old company to a valuation of $3.5 billion, nearly triple the…

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September 22, 2026· Data Science & Big Data

Balancing Privacy and Power: How Brave’s Leo AI Browser is Changing Data Workflows

For data professionals, the modern web browser functions as an immersive digital workspace. Over the course of a single afternoon, a practitioner might pivot seamlessly from technical documentation and academic research papers to model cards, GitHub repositories, and sprawling industry reports. In recent years, artificial intelligence assistants have integrated themselves firmly into this daily rhythm,…

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September 22, 2026· Startups & Venture Capital

Morphotonics Raises €40 Million to Scale Nanoimprint Lithography for AR and Data Center Markets

In the high-stakes world of semiconductor manufacturing, the Netherlands occupies a position of global preeminence. While the titan of the industry, ASML, commands the spotlight with its complex lithography machines used to etch intricate patterns onto silicon wafers in massive factories, a smaller yet strategically vital compatriot is carving out a niche in a different,…

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September 20, 2026· Data Science & Big Data

Microsoft Releases Five Free Comprehensive GitHub Curricula for Data Science and Artificial Intelligence Education

The landscape of professional education is undergoing a profound transformation, driven by an abundance of high-quality, open-access resources that challenge the traditional dominance of expensive academic programs and commercial bootcamps. In a significant move to democratize technical education, Microsoft has released a series of complete, zero-cost learning curricula hosted on GitHub. Designed to guide learners…

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September 20, 2026· Cybersecurity

Canadian Cyber-Extortionist Pleads Guilty in Massive Snowflake Data Breach Case

A 26-year-old Canadian national, once identified as one of the most significant and consequential cybercrime threats of 2024, has entered a formal plea of guilty to charges of computer fraud and conspiracy. Connor Riley Moucka, a resident of Kitchener, Ontario, admitted to orchestrating a sophisticated hacking and extortion campaign that targeted more than 165 organizations…

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September 17, 2026· Design & UI/UX

Why Most Dashboards Fail: Meriem Benhabiles on Applying UX Thinking to Data Visualisation

Data visualisation sits at the intersection of two professional disciplines that rarely talk to one another: data science and user experience design. Despite unprecedented access to enterprise data and modern business intelligence tools, many organizational dashboards remain technically correct yet communicatively inert. They display the right numbers, but they routinely fail to spark a meaningful…

Tag: data

FreeCodeCamp Releases Comprehensive Four-Hour TimescaleDB Course to Help Developers Master Time-Series Data in PostgreSQL

ShinyHunters Hackers Claim Theft of 2-3TB of Sensitive Data in Breach of FBI Systems

The Hidden Risks of AI: Why You Should Never Trust ChatGPT with Your Most Sensitive Data

Unlocking Peak Performance in Polars: Three Core Optimization Strategies for Modern Data Engineers

Snorkel AI Secures $350 Million Series E at $3.5 Billion Valuation as Demand for AI Training Data Skyrockets

Balancing Privacy and Power: How Brave’s Leo AI Browser is Changing Data Workflows

Morphotonics Raises €40 Million to Scale Nanoimprint Lithography for AR and Data Center Markets

Microsoft Releases Five Free Comprehensive GitHub Curricula for Data Science and Artificial Intelligence Education

Canadian Cyber-Extortionist Pleads Guilty in Massive Snowflake Data Breach Case

Why Most Dashboards Fail: Meriem Benhabiles on Applying UX Thinking to Data Visualisation

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