Tools & Techniques

Security Architecture Critique: Modern Systems as 'Data Breach Machines'

A security analysis critiques how contemporary software development practices and architectural choices create systems that are inherently vulnerable to data breaches. The author argues that the industry prioritizes functionality and speed over security fundamentals in system design.

Mar 11, 2026Hacker News (filtered)

security-architecturesystem-designdata-protection

mediumTools & Techniques

OpenAI Launches Codex Security AI Agent, Identifies 10,561 High-Severity Vulnerabilities in Initial Scan

OpenAI launched Codex Security, an AI-powered security agent that scans code repositories to identify and propose fixes for vulnerabilities. In initial testing, the tool analyzed 1.2 million commits and discovered 10,561 high-severity security issues.

Mar 8, 2026The Hacker News

ai-securityvulnerability-scanningcode-analysis

informationalTools & Techniques

Hardware Hacking Case Study: Repurposing Legacy Kindle as IoT Display

A detailed walkthrough shows how to jailbreak an older Kindle device and convert it into a custom IoT display for transit data. The project demonstrates common embedded device modification techniques relevant to security research.

Feb 25, 2026Hacker News (filtered)

hardware-hackingiotkindle

informationalTools & Techniques

Security Clearance Form Failures: A 1988 Lesson in Operational Security

A 1988 collection of security clearance application failures demonstrates how poor operational security practices can compromise sensitive information through careless disclosure.

Feb 22, 2026Hacker News (filtered)

opsecsecurity-clearancehuman-factor

lowTools & Techniques

Essential Security Tools for Daily URL and Threat Analysis

URLVoid, urlscan.io, and VirusTotal are indispensable free tools for daily security checks. Here is how to use them effectively.

Feb 17, 2026

security-toolsthreat-analysisurl-scanning

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