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Posts by Category

Research & Essays

Long form thinking on tech, security, and industry trends.

• Navigating AI’s Influence on Truth: Ethical Use & Misinformation Risks
• The Phoenix Project: Fiction that is close to reality

Security Research

CVEs, vulnerability analysis, and driver hunting.

• Heap Corruption in Advantech TP 3250 Printer Driver (CVE-2025-63701)
• Advantech Printer Driver: Heap Corruption via Monochrome Blit Function
• The Hunt for POS Drivers Continues: Your Drivers Are in Another Castle

Quick Notes

Practical fixes, TILs, and short tutorials.

Git

• Setting Up GitHub SSH Keys for Specific Repositories
• Simplifying SSH Access: Avoid Repeated Passphrase Prompts
• Aligning Dev Branch with Master: Techniques for Git Branch Reset
• Enhance Git Commit Quality with Commitizen

Python

• Leveraging Python’s Walrus Operator for Efficient Coding
• Correcting Common Misuses of Python’s ‘NoReturn’ in Typing
• Python 3’s Starred Expressions: Unpacking and Performance Insights
• Mastering Python 3.8: Positional-Only Arguments Explained

Terraform

• Overcoming AWS Terraform Provider’s Tagging Limitations for S3 Bucket Objects

QubesOS

Coming soon

Meta

• Switching from AWS to Simplify Blog Hosting