DEV Community

Cybersecurity

Articles related to cybersecurity and much more

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
Seven Sections of 'React Faster.' Zero Sections of 'Prevent.'

Seven Sections of 'React Faster.' Zero Sections of 'Prevent.'

Comments
7 min read
Test a DNS Leak in 2 Minutes: Complete Methodology + Per-OS Fixes (2026)

Test a DNS Leak in 2 Minutes: Complete Methodology + Per-OS Fixes (2026)

Comments
5 min read
Reconnaissance Is Not Hacking (And That's Why It's So Powerful)

Reconnaissance Is Not Hacking (And That's Why It's So Powerful)

Comments
2 min read
Is Your LLM Into You? The Red Flags You Miss When Crushing on AI

Is Your LLM Into You? The Red Flags You Miss When Crushing on AI

Comments
5 min read
I Built a Free API That Detects Phishing Sites Using AI Vision — And It Catches Prompt Injection Too

I Built a Free API That Detects Phishing Sites Using AI Vision — And It Catches Prompt Injection Too

1
Comments
1 min read
I built an offline threat-hunting CLI in python because spinning up a SIEM for one log file is overkill

I built an offline threat-hunting CLI in python because spinning up a SIEM for one log file is overkill

1
Comments 2
4 min read
Process Hollowing from First Principles — No Tools, Just Windows API

Process Hollowing from First Principles — No Tools, Just Windows API

2
Comments
12 min read
Phantom Squatting: When AI Hallucinated Domains Become Attacker Infrastructure

Phantom Squatting: When AI Hallucinated Domains Become Attacker Infrastructure

1
Comments
5 min read
Agentjacking: How Fake Bug Reports Are Hijacking AI Coding Agents — and How to Stop It

Agentjacking: How Fake Bug Reports Are Hijacking AI Coding Agents — and How to Stop It

1
Comments 1
5 min read
AI Crypto Fraud Arms Race: The Pre-Signature Packet That Matters

AI Crypto Fraud Arms Race: The Pre-Signature Packet That Matters

Comments
5 min read
Supply Chain Attacks verstehen: Praxisnahe Schutzstrategien fĂĽr moderne IT-Infrastrukturen

Supply Chain Attacks verstehen: Praxisnahe Schutzstrategien fĂĽr moderne IT-Infrastrukturen

Comments
6 min read
How a Single Unauthenticated POST Turns Langflow Into a Public Python Shell

How a Single Unauthenticated POST Turns Langflow Into a Public Python Shell

Comments 1
4 min read
Why FALCON’s Tiny Signatures Matter for the Post-Quantum Era

Why FALCON’s Tiny Signatures Matter for the Post-Quantum Era

Comments
6 min read
The 2026 State of GitHub Security: What 100 Repos Taught Me About Dependency CVEs and AI Code

The 2026 State of GitHub Security: What 100 Repos Taught Me About Dependency CVEs and AI Code

6
Comments 2
6 min read
Why Traditional LLM Audits Are Partially Useless — Logit-Level Security Is the Fix

Why Traditional LLM Audits Are Partially Useless — Logit-Level Security Is the Fix

Comments
3 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.