Cybersecurity

The Hidden Risks of npm install: Securing Your Dependency Tree with Snyk? Continue reading on Medium »

The Hidden Risks of npm install: Securing Your Dependency Tree with Snyk? Continue reading on Medium »

This is the weekly thread for career and education questions and advice. There are no stupid questions; so, what do you want to know about certs/degrees, job re

If you build and maintain sites for clients, you are on the hook for security on properties you may...

Thousands of software bugs are discovered every day around the world. But turning these bugs into an...

I almost closed the file without reading it. Three days later I was killing processes in production at 2am, rotating every credential I… Continue reading on Med

I almost closed the file without reading it. Three days later I was killing processes in production at 2am, rotating every credential I… Continue reading on Med

I almost closed the file without reading it. Three days later I was killing processes in production at 2am, rotating every credential I… Continue reading on Med

CISO Series presents this AMA. For this edition, we've assembled a panel of security leaders to discuss a critical challenge every practitioner faces: ripping a

Documenting Undocumented WriteProcessMemory Behavior Continue reading on Medium »

If your login skips password_verify for unknown users, attackers can enumerate accounts via response time. Verified fix in 4 lines. Continue reading on Medium »

OAuth has a reputation for being complicated, mysterious, and slightly annoying. To be fair, it has worked hard to earn that reputation. Continue reading on Med

In March 2025, a North Korean spy crew emailed activists a poster, the download link pointed to Dropbox, and so did every secret command… Continue reading on Me

Hey DEV community! 👋 How many times a day do you need to format a messy JSON string, convert a CSV...

The Sovereign Clean-Pipe Protocol Continue reading on Medium »

By default, crowdsec-firewall-bouncer injects its own chain into iptables. That works fine on a simple system where nothing else is… Continue reading on Medium

My app crashed with 'illegal instruction' – AVX compatibility fixed it It's a developer's...

I studied MSc Applied Cybersecurity at the University of South Wales. My dissertation was titled...

A smart contract does not need an overflow, reentrancy bug, or broken access-control check to lose...

Follow-up to my MAVLink post. Same caveat: I'm a beginner doing this as a hobby. The results below...

Quick disclaimer: I'm still learning this stuff. This comes out of a small personal project where...

Site survey, perimeter design, staffing models, and tech integration for LA residential security ops — with BSIS compliance requirements and real cost figures.

Most API security discussions revolve around SQL injection, authentication bypasses, or remote code...

The Ultimate WordPress Security Checklist for 2026 WordPress powers over 43% of all...

You shipped something. It works. Users are signing up. And somewhere in your codebase, there's a...

A full-history gitleaks scan of a homelab repo that had been running for months turned up 12 distinct plaintext secrets — including an OIDC signing key. Here's

Atomic Arch (Sonatype-2026–003775) backdoored around 1,500 AUR packages on June 11–12, 2026. The credential stealer it ships is… Continue reading on Medium »

I’ve taught cybersecurity to enough beginners now to know that the term “CIA Triad” sounds like it belongs in a spy movie, not a textbook… Continue reading on M

I’ve taught cybersecurity to enough beginners now to know that the term “CIA Triad” sounds like it belongs in a spy movie, not a textbook… Continue reading on M

When you submit a transaction, it sits in the public mempool before it is mined, visible to everyone....

Most of my recent work has been offensive or IR-focused tracing a fileless malware infection through an Active Directory lab, running… Continue reading on Mediu

For the last few years, I’ve been working on a problem that sits between cybersecurity, mathematics, and large-scale systems : Can… Continue reading on Medium »

When new students start learning ethical hacking, almost all of them want to skip straight to the exciting part: running a scan, finding a… Continue reading on

When new students start learning ethical hacking, almost all of them want to skip straight to the exciting part: running a scan, finding a… Continue reading on

A follow‑up to the 3‑Part Comparative Series. Part 3 mapped the conceptual bridge between IACS UR E26/E27 and the U.S. Coast Guard’s new… Continue reading on Me

What is RDP? Complete Beginner's Guide (2026) Continue reading on Medium »

The attack that exploits trust to make you do things you never intended Continue reading on Medium »

Developers implementing client-side encryption face a fundamental challenge: correctly implementing...

There's a sentence every engineer in this field eventually says out loud, usually with a sigh: "But...

CHIMERA is an open-source macOS security "organism" — one local process orchestrating 8 native organs...

You've built an API. You protected it with OAuth 2.0. You're using JWTs. You feel secure. You're...

Microsoft’s June 2026 Patch Tuesday update is causing problems across every supported version of Windows. KB5094126, released on June 9, patched a record 208 se

Let me be honest with you. If you spend more time reading about RF hacking than actually doing RF...

This blog provides an in-depth analysis of three popular authentication methods — NTLM, Kerberos, and...

An engineer's guide to Turkey's three core compliance regimes — KVKK (data protection), İYS (commercial message registry), and BİK (news publishing) — with prac

I scanned KaletoAI/anima-verse — a Python LLM project that literally says "Vibe-coded experiment" in...

Why Cybersecurity Must Start With the Analyst — Not the Attack** 1. The Breach No One Talks...

Your Data's Secret Lair: Diving Deep into Confidential Computing (SGX & SEV) Ever get...