Tech Skills
Cybersecurity
Ethical hacking, penetration testing, network security, CTFs and defensive security
Skills in this topic
8 skills — Sign in to track your progress
Security Basics
beginner
Fix OWASP top 10 vulnerabilities
AI Security
intermediate
Identify and patch prompt injection vulnerabilities
Network Security
intermediate
Configure a firewall with proper inbound/outbound rules
Ethical Hacking & Pen Testing
intermediate
Conduct a full pen test with Kali Linux
Cloud Security
intermediate
Implement IAM least-privilege policies on AWS/GCP
Incident Response
intermediate
Build an incident response playbook
Security Compliance
intermediate
Map controls for SOC 2 Type II compliance
Defensive AI
advanced
Build an AI-powered log anomaly detector
Daring Fireball
🔐 Cybersecurity
⚡ AI Lesson
1d ago
Data Breach at Indian Supplier Tata Electronics Exposes iPhone 18 Pro Details and Photos
Munsif Vengattil, Aditya Kalra, and Stephen Nellis, reporting for Reuters: Sensitive lists of components and suppliers, and photos of Apple’s upcoming iPhone 1

Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
1d ago
Google put encryption inside phone calls because AI can now fake your mom’s voice It only works if…
Fake Call Detection is genuinely clever engineering. It’s also a quiet funeral for the phone call as a thing you can trust. Continue reading on Medium »

Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
1d ago
Nigeria’s CBN Data Localisation Directive: What Most People Are Missing
The January 2027 deadline is not just a compliance exercise. It is the opening chapter of Nigeria’s digital sovereignty story — and the… Continue reading on Med
Dev.to AI
🔐 Cybersecurity
⚡ AI Lesson
1d ago
The 'Zero-Click' Exploit: Why Updating Your iPhone in 2026 is No Longer Optional
The "Zero-Click" Exploit: Why Updating Your iPhone in 2026 is No Longer Optional Quick Answer (TL;DR) A "Zero-Click" exploit is a hack that compromises your iPh

Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
1d ago
How OSINT Changed the Way I Look at the Internet!..
I thought cybersecurity was all about hacking. Learning OSINT made me realize it’s often about observing what people have already made… Continue reading on Medi

Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
1d ago
Why “change your password” after a data breach is mostly useless advice
You have seen that email before. Continue reading on ILLUMINATION »

Forbes Innovation
🔐 Cybersecurity
⚡ AI Lesson
1d ago
Apple Drops iOS 26.5.2 Update To Patch 25 iPhone Security Flaws
The latest iPhone update is here, but there are no new features on board. This update is all about security fixes.

Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
1d ago
My Brain Has Too Many Tabs Open: The High-Performance Art of Hard Reset
Why rejecting tech-bro “bio-hacking” and the sterile hoodie stereotype is the only real way to survive as a woman in cybersecurity. Continue reading on Medium »

Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
1d ago
Building a Zero Trust Security Strategy with Palo Alto Networks
Cybercriminals no longer rely on brute-force attacks alone. Today’s attackers steal identities, exploit trusted users, abuse cloud… Continue reading on Medium »

Medium · LLM
🔐 Cybersecurity
⚡ AI Lesson
1d ago
Trust But Verify Write-up Cylab-Academy(PicoCTF)
Hello everyone, and welcome to this new guide covering the picoCTF (CyberLab Academy) challenges; this is the first one I’ve done… Continue reading on Medium »
Dev.to AI
🔐 Cybersecurity
⚡ AI Lesson
1d ago
Web3 Navigates Rising Cyber Threats Amidst Emerging Development Opportunities
🔗 Live Dashboard: autonomous-portfolio-2026.live 📢 Telegram: t.me/AII2026futher Today's Headlines BTC holds $59,745 (-0.1%), ETH stable, and SOL gains 2.5% to

Forbes Innovation
🔐 Cybersecurity
⚡ AI Lesson
1d ago
The Fight For Decision Advantage 3D Physical Security Has Arrived
Tools without trained operators and clear decision frameworks produce the illusion of readiness, not resilience.
Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
1d ago
Anthropic Built Mythos then pulled back. I’d Been Building the Same Idea since before and…
When Anthropic pulled back the curtain on Claude Mythos — the model so good at finding vulnerabilities they locked it behind a vetted… Continue reading on Mediu
Dev.to AI
🔐 Cybersecurity
⚡ AI Lesson
1d ago
CVE-2026-42824 SearchLeak: How M365 Copilot Became a One-Click Data Exfiltration Tool
CVE-2026-42824, named "SearchLeak" by Varonis Threat Labs researchers who discovered it, is a critical three-stage vulnerability chain in Microsoft 365 Copilot
Dev.to AI
🔐 Cybersecurity
⚡ AI Lesson
1d ago
CVE-2026-45463 | Microsoft Office Remote Code Execution Vulnerability | R.A.H.S.I. Framework™ Analysis
CVE-2026-45463 | Microsoft Office Remote Code Execution Vulnerability | R.A.H.S.I. Framework™ Analysis <img src="https://media2.dev.to/dynamic/image/width=800%2

ReadWrite
🔐 Cybersecurity
⚡ AI Lesson
1d ago
Polymarket battles cyberattack while regulatory pressure intensifies across American prediction markets
Polymarket is dealing with mounting problems on several fronts after a phishing campaign stole millions of dollars from users just… Continue reading Polymarket

Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
1d ago
How to Secure Your Website from Cyber Attacks: Complete Guide
Knowing how to secure your website from cyber attacks is no longer optional. Continue reading on Medium »

Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
1d ago
Global Automotive Cybersecurity Industry Report and Market Insights
The automotive industry is experiencing one of the biggest technological transformations in its history. Vehicles are no longer just… Continue reading on Medium

Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
1d ago
XMas CTFZone Write-Up || From a Simple Name Field to Full SSTI Exploit.
Category: Web Exploitation | Challenge: labs.ctfzone.com: Continue reading on Medium »
Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
1d ago
What a Symantec Ghost Build Taught Me About Infrastructure Engineering
Recently, I had the opportunity to work with a globally recognised organisation that is widely regarded as the number one company in its… Continue reading on Me

Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
1d ago
Public PoC Released for Critical libssh2 Flaw That Could Enable Remote Code Execution on SSH…
A public proof-of-concept (PoC) exploit has been released for CVE-2026–55200, a critical vulnerability in the widely used libssh2 library… Continue reading on M

Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
1d ago
What is Digital Security? Medium Article
In today’s digital world, simply existing online leaves our devices, accounts and personal data constantly at risk. Continue reading on Medium »

Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
1d ago
Cloud-Native NDR: Securing SaaS, IaaS, and Hybrid Environments
With companies moving fast towards digital transformation, cloud technology has become fundamental in the operation of businesses today… Continue reading on Mee

Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
1d ago
OSINT Series — #1: What Is OSINT, and Why Should You Care?
OSINT Series — Episode 1: What Is OSINT, and Why Should You Care? Continue reading on Medium »
Dev.to AI
🔐 Cybersecurity
⚡ AI Lesson
1d ago
How to Start a Cyber Security Career After 12th in India
<img src="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazon

The Next Web AI
🔐 Cybersecurity
⚡ AI Lesson
1d ago
Iran’s cyberattacks on Israel tripled in a year, Israeli cyber chief says
Israel logged roughly 4,800 hostile cyber incidents in June 2026, up from about 1,600 a year earlier, the head of its National Cyber Directorate told a German n

Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
1d ago
Penetration Testing Strategies for Stronger Cybersecurity Defense
Cyberattacks rarely begin with dramatic system failures. Most start with overlooked weaknesses that remain unnoticed until someone with… Continue reading on Med

Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
1d ago
What Is a Honeypot in Cybersecurity? Bot-Defense Use Cases and Limits
A honeypot in cybersecurity is a decoy system, resource, or interaction point that reveals unauthorized or automated activity outside… Continue reading on Mediu
Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
1d ago
Day 1 of Bug Hunting Learning : XSS Made Me Question Everything
I’ve finally decided to document my bug hunting journey. Continue reading on Medium »

Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
1d ago
I Built a SOC Lab From Scratch. Here’s What Broke First.
Forty five minutes lost to a network setting taught me more about SOC work than any course did. Continue reading on InfoSec Write-ups »

Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
1d ago
Developers Have Learned to Trust AI. That Trust Is Now Being Weaponized.
A two-week-old attack called Agentjacking required no malware, no phishing, and no stolen passwords. Just a fake bug report — and a coding… Continue reading on

Forbes Innovation
🔐 Cybersecurity
⚡ AI Lesson
2d ago
Buckle Up: The Bad Guys Now Have A Model As Powerful As Mythos
China now has an open-weight model that can find software vulnerabilities and create attacks for anybody to use.

Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
2d ago
How a Single Misconfigured System at Tata Electronics Leaked 630GB of Apple and Tesla Data
In one of the largest supply chain data leaks in recent memory, Indian electronics manufacturer Tata Electronics suffered a massive breach… Continue reading on

Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
2d ago
TryHackMe — Networking Core Protocols | Cyber Security 101 | Walkthrough
Hey everyone! TryHackMe just announced the new Cyber Security 101 learning path, and there are tons of giveaways this time! This article… Continue reading on Me

Medium · Python
🔐 Cybersecurity
⚡ AI Lesson
2d ago
Introducing ‘ChumBucket’: A Forge for Network-Forensics CTF Challenges
Building realistic packet captures with a flag hidden inside — so your players have something worth fishing for. Continue reading on Medium »

Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
2d ago
Introducing ‘ChumBucket’: A Forge for Network-Forensics CTF Challenges
Building realistic packet captures with a flag hidden inside — so your players have something worth fishing for. Continue reading on Medium »

Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
2d ago
Padding Oracle Attack: Forging Encrypted Share Tokens in OopsSec Store
The server told you too much, and that was enough to win. Continue reading on Medium »

Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
2d ago
AML Monitoring: How Banks Spot Suspicious Transactions Before Anyone Else Does
Behind every seamless digital payment is a silent, high-stakes game of cat and mouse. Continue reading on Medium »

Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
2d ago
CC Switch Became a Service Mesh, and Nobody Asked It To
A free desktop app meant to stop you hand-editing config files now runs a local proxy that can reroute the API traffic of the agents you… Continue reading on Me

Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
2d ago
Why Prime 37 GRC Masterclasses Are Preparing Professionals for the Future of Cybersecurity and AI…
The world of Governance, Risk, and Compliance (GRC) is changing faster than ever. Continue reading on Medium »
Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
2d ago
Running Scheduled Virus Scans with Microsoft Defender Antivirus Pt-2
A practical guide to using Windows Server Group Policy to centrally configure and deploy scheduled Microsoft Defender Antivirus scans… Continue reading on Mediu

Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
2d ago
Grab Your Red Hat Certification This Summer While You Still Can
The demand for Linux administrators, cloud engineers, DevOps professionals, and container platform specialists continues to rise across… Continue reading on Med

Medium · Python
🔐 Cybersecurity
⚡ AI Lesson
2d ago
Building OmniGuard: Engineering an Enterprise-Grade Command & Control System from Scratch
How we bypassed Windows Defender, utilized native Win32 APIs, and built a Zero-Trust endpoint monitoring system in Python. Continue reading on Medium »

Dev.to · Iurii Rogulia
🔐 Cybersecurity
⚡ AI Lesson
2d ago
PDF Font Subset Divergence: Forensic Tampering Detection
PDF font subset divergence reveals page-assembly fraud without the original file. Learn how font forensics detects tampering in multi-page documents —…

Dev.to · Bassem Shahin
🔐 Cybersecurity
⚡ AI Lesson
2d ago
Why your Cloudflare Turnstile token works in the browser but 403s from requests
A Turnstile token that validates in the browser gets a 403 when replayed from Python requests. The real causes — single-use TTL, sitekey/URL binding, managed-ch

Dev.to · Aviral Srivastava
🔐 Cybersecurity
⚡ AI Lesson
2d ago
Fuzzing Techniques for Vulnerability Discovery
Unleash the Fuzz Monster: How to Hunt Down Bugs Before the Bad Guys Do! Ever wondered how...
Medium · Cybersecurity
🔐 Cybersecurity
⚡ AI Lesson
2d ago
Stuxnet: The Worm That Changed Warfare
Stuxnet would be responsible for letting the cyber-weapon cat out of the bag. Continue reading on HackTrace »

Dev.to · Dev Nestio
🔐 Cybersecurity
⚡ AI Lesson
2d ago
I Built a Browser-Only HTTP Header Analyzer — Security Scoring, Missing Header Warnings, 147 Tests
Every web developer has had this moment: you check your app's response headers, see a wall of...
DeepCamp AI