Understanding IT,
One Misconception at a Time.
📘 AI Literacy 30: Beginner Series
30 essential concepts for understanding AI
💻 IT System
A clear and structured series for understanding IT systems
🏢 Global IT Companies
Exploring companies and technologies worldwide.
[Latest Articles]
- A Market for Payment and Connectivity Infrastructure for AI Agents Is Taking Shape
Notice This article was written as of July 21, 2026, and includes analysis and interpretation by DANA NOTES. As AI agents begin to move beyond simple information retrieval, such as… Read more: A Market for Payment and Connectivity Infrastructure for AI Agents Is Taking Shape - Hugging Face Breach Affects Internal Datasets and Service CredentialsImportant Notice This article is based on Hugging Face’s official explanation and the attached materials published through July 21, 2026. Hugging Face stated that the attack was driven end to… Read more: Hugging Face Breach Affects Internal Datasets and Service Credentials
- WordPress Core Vulnerabilities Exploited in the Wild, Allowing Site Takeover Without LoginNotice This article is based on WordPress security updates, analyses published by cybersecurity firms, and related reports available as of July 21, 2026. Details about the attack methods and indicators… Read more: WordPress Core Vulnerabilities Exploited in the Wild, Allowing Site Takeover Without Login
- What Is ClickFix? How Attackers Trick Users into Running Malicious CommandsImagine visiting a website and suddenly seeing instructions like these: “Follow the steps below to verify that you are human.” “Press the Windows key and R to fix a browser… Read more: What Is ClickFix? How Attackers Trick Users into Running Malicious Commands
- Capital One Open-Sources AI-Powered Vulnerability Detection Tool ‘VulnHunter’Notice This article is an explanatory piece based on Capital One’s official announcement, publicly available GitHub documentation, and VentureBeat reporting. VulnHunter’s structure and features are described according to official materials,… Read more: Capital One Open-Sources AI-Powered Vulnerability Detection Tool ‘VulnHunter’
- What Is an Agent? The Core of Workflow Automation Across SystemsWhat Is an Agent? In IT, an Agent is a program that performs predefined tasks on behalf of a person. The word agent literally means “representative” or “someone who acts… Read more: What Is an Agent? The Core of Workflow Automation Across Systems
