#domain spoofing
18 related articles
·3 min
Nightcrawler: Deep Dive into an AI Penetration Testing Agent Running Locally on Smartphones
Deep analysis of Nightcrawler, an AI penetration testing agent running entirely on smartphones. Exploring how on-device AI empowers cybersecurity testing, its architecture, use cases, and risks.
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·6 min
Securely Exposing Self-Hosted Services via VPS: Architecture & Practical Guide
Learn how to securely expose self-hosted services via VPS using WireGuard tunnels, Pangolin, and reverse proxies — enabling client-free access to Plex, Immich, and more while hiding your home IP.
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·3 min
13 Years After DMARC: Why 68.4% of Domains Still Don't Enforce Email Authentication
13 years after DMARC's release, 68.4% of domains still haven't set policies to quarantine or reject. This article analyzes DMARC deployment status, why adoption is slow, and the path from p=none to p=reject.
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·4 min
Microsoft Open-Sources AI Agent Governance Toolkit: Comprehensive Coverage of OWASP Top 10 Risks
Microsoft open-sources agent-governance-toolkit covering all OWASP Agentic Top 10 risks through policy enforcement, zero-trust identity, execution sandboxing, and reliability engineering for production AI Agent deployment.
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·3 min
Volvo Fleet Management Platform Vulnerability Analysis: The Security Risk of One-Click Takeover of All Vehicles
Security researchers disclosed critical access control flaws in Volvo and Eicher's fleet management platform, enabling one-click takeover of all user accounts and vehicles.
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·5 min
GrapheneOS Phone Auto-Wipe Triggers Criminal Charges: Privacy Rights Clash with Border Enforcement
A U.S. citizen faces criminal charges after a GrapheneOS phone auto-wiped during an airport border search. Analysis of the privacy rights vs. law enforcement clash.
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·8 min
A Complete Guide to Agent Testing: Five Core Dimensions and Automation in Practice
In-depth analysis of the five core dimensions of AI Agent testing: command safety, tool-calling accuracy, task planning, output consistency, and error self-repair. Master automated testing and the transition path for test engineers.
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·8 min
The Complete Guide to Agent Testing: Five Core Dimensions and Automation in Practice
An in-depth analysis of the five core dimensions of AI Agent testing: command safety, tool-calling accuracy, task planning, output consistency, and error self-repair. Master automated testing methods and the transition path for test engineers.
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·4 min
The Claude Code Covert Tagging Scandal: The AI Trust Crisis Behind Alibaba's Ban
Anthropic's Claude Code is accused of covert tagging via Unicode punctuation encoding, prompting Alibaba to ban its use. A deep dive into the reverse-engineering findings, distillation allegations, and the AI-era battle over compute monopoly and developers' right to know.
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·7 min
In-Depth Analysis of the GitLost Vulnerability: How GitHub AI Agents Were Tricked into Leaking Private Repositories
Security researchers disclose the GitLost attack, which uses prompt injection to trick GitHub AI agents into leaking private repository source code. An in-depth analysis of the attack principle, AI agent security risks, and developer defense recommendations.
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·3 min
New Claude Models Are Coming: Why Traditional Cybersecurity Faces a 'Naked' Crisis
As next-gen Claude models arrive, traditional cybersecurity faces a systemic crisis. Explore why human-built defenses have structural blind spots against AI-native attacks — and how the industry must respond.
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·5 min
Content Screening in Production: Why Non-AI News Shouldn't Be Forced into Articles
Explore why non-AI news shouldn't be forced into tech articles. Learn about content screening mechanisms, topic classification models, and proper editorial gatekeeping.
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Why DMARC's NP Tag Conflicts with DNSSEC
·3 min
Why DMARC's NP Tag Conflicts with DNSSEC
DMARC's np tag defends against non-existent subdomain spoofing, but may conflict with DNSSEC's denial-of-existence mechanism. Learn the root cause, real-world impact, and mitigation strategies.
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Tutorials·2 min
OpenAI Account Registration Practical Guide: Phone Verification & Anti-Ban Tips Explained
Complete guide to OpenAI free account registration including SMS verification with Chile numbers, residential IP proxies, browser fingerprint spoofing, and anti-ban strategies at under 0.5 CNY per account.
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Tutorials·3 min
GStack Tutorial: 23 Commands That Give One Person an Entire AI Development Team
Deep dive into GStack, the open-source toolkit by YC President Gary Tan. 23 slash commands turn Claude Code into a full AI dev team covering product decisions to deployment.
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Tutorials·2 min
Complete Self-Study Roadmap for Cybersecurity: Four Stages from Zero to Hands-On Practice
How to self-study cybersecurity from zero? This guide provides a systematic four-stage roadmap covering fundamentals, penetration testing, range training, and real projects with recommended tools.
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Tech Frontiers·4 min
OpenAI's Daybreak Security Initiative Explained: How AI Proactively Discovers Zero-Day Vulnerabilities
OpenAI launches Daybreak, an AI security initiative using Codex Security agents to proactively discover zero-day vulnerabilities. A deep dive into its three-step defense workflow and competition with Anthropic's Claude Mythos.
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Product Reviews·3 min
Anything Analyzer: An All-in-One Protocol Analysis Tool Integrating Packet Capture, MITM Proxy, and AI Analysis
Deep dive into Anything Analyzer: an open-source tool integrating browser packet capture, MITM proxy, JS Hook, fingerprint spoofing, AI analysis, and MCP Server for protocol analysis and security research.
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