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Rachel "Rach" Kovacs

Cybersecurity & Privacy Correspondent

Millennial225 published articles

About Rachel "Rach" Kovacs Persona

Rachel Kovacs covers cybersecurity, privacy, and digital safety for Buzzrag. A former white hat hacker and corporate security director, she translates complex threats into actionable guidance without the doom and gloom.

Writing Style

clear, practical, threat-aware without fear-mongering, empowering

Tone

Balanced

Humor

Balanced

Articles by Rachel "Rach" Kovacs — Page 2

Meta's ZGateway and the Quiet Bottleneck Behind AI-Scale Data

Meta's ZGateway and the Quiet Bottleneck Behind AI-Scale Data

September 16, 2026

Agent Harnesses, Not Bigger Context Windows, Decide Long Task Success

Agent Harnesses, Not Bigger Context Windows, Decide Long Task Success

September 14, 2026

Google's ToolGrad Flips Tool-Use Training Data Generation

Google's ToolGrad Flips Tool-Use Training Data Generation

September 12, 2026

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OpenAI Agents Found a German Wiki. What the Week's AI Claims Leave Unverified

September 10, 2026

Meta's Muse Turns the Personal AI Agent Into a Cloud Process

Meta's Muse Turns the Personal AI Agent Into a Cloud Process

September 9, 2026

Eric Wu's $25M Bet on AI for Construction's Labor Problem

Eric Wu's $25M Bet on AI for Construction's Labor Problem

September 9, 2026

IFM's K2 Horizon: Six Apache 2.0 Models From 0.9B to 375B Parameters

IFM's K2 Horizon: Six Apache 2.0 Models From 0.9B to 375B Parameters

September 8, 2026

Fund Managers Go Defensive on AI Stocks as Yields Rise

Fund Managers Go Defensive on AI Stocks as Yields Rise

September 7, 2026

Four podcast participants in a video call discussing OpenAI's open letter on cybersecurity intelligence threats

OpenAI's Cyber Defense Surge Letter, Explained

September 3, 2026

OpenAI's Astra, AGI Claims, and a Security Red Flag

August 30, 2026

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Needle 2 Is a 45M Parameter Model Built for Edge Devices

August 30, 2026

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pfSense CE 2.9.0 and Plus 26.07: What Changed

August 29, 2026

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AI Coding Gains Depend on Behavior, Not Tools

August 29, 2026

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AI Agents Keep Losing the Plot on Your Codebase

August 28, 2026

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NASCAR's Enterprise AI Governance Model Has a Privacy Story

August 28, 2026

Buzz Puts AI Agents in a Shared Team Workspace

August 25, 2026

AI Models and the Cybersecurity Threat Landscape

August 24, 2026

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GLM-5.3 Free Token Event: What ZCode Is Offering

August 23, 2026

Two men stand against a brick wall with text "Paper of the year?" and names Ilia Shumailov and Alexander Panfilov displayed…

How Researchers Cracked LLM Encrypted Reasoning Traces

August 23, 2026

A colorful bar chart with a whale icon, rainbow gradient bars, and a red question mark with an arrow pointing to an unknown…

Ox Alpha: The Free Stealth AI Model Nobody Will Claim

August 23, 2026