Dev.to Security

Traefik Rate Limiting That Actually Works on k3s

Originally published at woitzik.dev Disclosure: This post contains Amazon affiliate links (marked …

🚀 How to Make Money Online in 2026: 7 Legitimate Ways Beginners Can Start Today

The internet has completely changed the way people work, learn, and earn money. Today, you don't nee…

Secure DNS Deserves a Settings Review

Reaching a website can begin with a name lookup. Secure DNS is worth reviewing because the selected …

Five Cloud IAM Misconfigurations Every Engineer Should Audit

Most cloud breaches don't start with a zero-day. They start with an identity that can do far more th…

Find a Brute-Force Attack in auth.log With grep, awk and sort

Your server is on the internet, so someone is guessing SSH passwords right now. Here's how to see it…

My Virus Scanner Ran Every Night for Six Months Without Learning About a Single New Threat

Every morning I get one email from my servers. It tells me what updated overnight, what looks unheal…

La etimología del granito (granum)

Respuesta corta La etimología de granito remite al latín granum, “grano”, por la textura granular …

Convocatoria pública exige guardrail

Respuesta corta Una convocatoria pública en Brasil no exige legalmente la implementación de guardr…

An AI agent deleted the database. None of it was a file edit. 5 guardrails that work

Nine seconds. That's how long it took a coding agent to delete a company's production database, and …

Release Build Autopsy: Following One Kotlin Line from Gradle to the First Frame

Picture a Friday afternoon. The debug build of your app is flawless. You cut a release, and within a…

Operational response to the BIND GSS-TSIG memory corruption flaw

Operational response to the BIND GSS-TSIG memory corruption flaw Incident summary CVE-2…

Lenovo's 'Encrypted' Fingerprint USB Drive Is an SD Card. How to Check Yours

The Lenovo ThinkPlus FU100 is a fingerprint USB drive sold as AES-256 hardware encrypted. Researcher…