MathanKumar Stalin

Solution Engineer

System Engineer

DevOps Engineer

Ethical Hacker

Cyber Security

MathanKumar Stalin

Solution Engineer

System Engineer

DevOps Engineer

Ethical Hacker

Cyber Security

Author: [email protected]

March 29, 2026 I Let Hackers Break Into My Server… For Fun 😈

🐍 Welcome to My Trap: A Honeypot Story So… I did something questionable. I opened my server to the internet….

March 21, 2026 When a “Good Answer” Becomes a Security Risk: Lessons from an Interview

Today I had an interesting experience while interviewing a candidate for an L1 Solution Engineer role. Technically, the candidate did…

January 2, 2026 Catching Hackers with Observability (Yes, Your Logs Are Snitching)

Security tools scream!! Observability tools silently judge!!! And guess what? Hackers hate silent judgment. Let me show you how a…

December 30, 2025 Stop Ignoring Alerts: How to Send “Graphic” HTML Emails with Bash

As Linux engineers, we stare at terminal text all day. When we get an automated email alert that is just…