📰 Medium · Cybersecurity
Articles from Medium · Cybersecurity · 748 articles · Updated every 3 hours · View all reads
All
⚡ AI Lessons (13599)
ArXiv cs.AIDev.to · FORUM WEBDev.to AIForbes InnovationOpenAI NewsHugging Face Blog

Medium · Cybersecurity
4d ago
I Saw Someone Build an AI-Powered Kali Lab at BSides San Diego. Then I Built My Own.
How a conference demo turned into a full bug bounty lab with Claude Desktop, Discord remote access, and automated health monitoring on… Continue reading on Medi

Medium · Cybersecurity
4d ago
TryHackMe — Ra: Writeup
Room: Ra Difficulty: Hard Infrastructure: Active Directory / Windows Server 2019 Made by: @4nqr34z and @theart42 Continue reading on Medium »

Medium · Cybersecurity
4d ago
JWT Editor: The Burp Suite Extension That Turns Token Testing from Guesswork into a Science
Almost every modern web application uses JSON Web Tokens. Login to a site, get a JWT. Call an API, include your JWT. Change your role… Continue reading on Mediu

Medium · Cybersecurity
4d ago
We’re Building the Thing Mike Frantzen Is Asking For
He wrote the business case. Here’s the engineering. Continue reading on Medium »

Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
4d ago
The Ones on the Inside
There’s a new term floating around right now: Mythos. Continue reading on Medium »

Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
4d ago
Making UAC Bypass Great Again in 2026
Let’s be honest — User Account Control (UAC) bypasses never really went away. They just… faded into the background. Continue reading on Medium »
Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
4d ago
Why Every Freelancer Needs a VPN in 2026 (And Which One to Pick)
If you work from coffee shops, co-working spaces, or hotel WiFi, you’re broadcasting your data to anyone who knows how to listen. And in… Continue reading on Me

Medium · Cybersecurity
4d ago
The Booking.com Breach Isn’t the Real Problem. Phishing Is.
What the 13 April 2026 breach actually means for travellers, and what to do about it. Continue reading on Medium »

Medium · Cybersecurity
4d ago
Mexico Data Breach Demonstrates How AI Enables Single Operators to Scale Operations
The global fixation on the Claude Mythos is a distraction. In the recent Mexico breach, where multiple government agencies were… Continue reading on Medium »
Medium · Cybersecurity
4d ago
RaaS: Ransomware as a Service e Cybersecurity Zero Trust com IA: o futuro não é opcional
Durante décadas, a segurança da informação foi pensada como um problema de perímetro. Criavam-se muros digitais, reforçavam-se firewalls e… Continue reading on

Medium · Cybersecurity
4d ago
Day-2 Bypassing No Brackets XSS Filter
Hey guys, so today I was solving an XSS lab and I got stuck for way longer than I expected But I learned something really important, so… Continue reading on Med

Medium · Cybersecurity
4d ago
She’s a Meta AI Security Researcher and her AI agent still went rogue
When an OpenClaw agent started speed-deleting emails and ignoring stop commands, it exposed a flaw that no amount of prompt engineering… Continue reading on Boo

Medium · Cybersecurity
4d ago
Blind SQL injection with time delays and information retrieval
Welcome to this write-up. Continue reading on Medium »

Medium · Cybersecurity
4d ago
Reverse Engineering on CyberTalents: Solving All Easy Challenges Part 3
Challenge 7: “Jumping Pixels” Continue reading on Medium »

Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
4d ago
You Didn’t Buy a Ticket — So Why Is Your Data Still Being Tracked?
Most people assume that data collection begins when they make a purchase. It feels logical — if you didn’t buy anything, you didn’t share… Continue reading on W

Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
4d ago
ENG | TryHackMe Basic Pentesting CTF Solution
Basic Pentesting My solution process for the Basic Pentesting CTF on TryHackMe. Continue reading on Medium »

Medium · Cybersecurity
4d ago
JPMorgan is afraid of its own clients
When the guardian starts building a bunker, the message is not in the words — it is in the concrete Continue reading on Medium »

Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
4d ago
Account Takeover (ATO) — How Attackers Gain Full Control of Accounts
✍️ Introduction Continue reading on Bug Bounty Hunting: A Comprehensive Guide in English and french »

Medium · Cybersecurity
4d ago
The week Washington quietly decided AI offensive capability was a systemic risk
A 27-year-old vulnerability in OpenBSD. A 16-year-old flaw in FFmpeg. Continue reading on Medium »

Medium · Cybersecurity
4d ago
From Traffic to Visibility: FortiGate Üzerinde FortiView Analizi
1.Giriş Continue reading on Medium »

Medium · Cybersecurity
4d ago
Your Data Is Yours. Don’t Surrender It to Claude.
You’re riding at full speed. Continue reading on Medium »

Medium · Cybersecurity
4d ago
Why Do Security Alerts Get Ignored?
Security Operations Centers (SOCs) rely on alerts to detect threats — but what happens when there are too many alerts? Continue reading on Medium »

Medium · Cybersecurity
4d ago
Anthropic Just Released a Model Too Dangerous to Make Public.
Claude Mythos found a 27-year-old zero-day in OpenBSD overnight. It cracked Firefox’s exploit protections 181 times where its predecessor… Continue reading on M

Medium · Cybersecurity
4d ago
Finding CVE-2026-40103 in Vikunja: Scoped API Token Authorization Mismatch
A focused writeup on CVE-2026-40103 in Vikunja, covering the issue, its impact, and the validation approach. Continue reading on Medium »
DeepCamp AI