ZeroDay Dev vs Cybron | Learn Cybersecurity

Learn to break things—before attackers do. ZeroDay Dev teaches secure coding and blockchain security through 4,000+ hands-on challenges. Learn from 120+ real-world exploits: Beanstalk, Indexed Finance, bZx, VeilCash, Sigma.Money, Bybit, and more. Each exploit is linked to verified incident records so you learn from actual on-chain events, not hypotheticals. Practice — Build exploit intuition without reading docs. Tap vulnerable lines, drag tokens into code, get instant feedback. Filter by domain (Exploits, Solidity, Rust, DeFi, Solana) or difficulty. Exercises — Full code challenges with reference solutions. Deeper dives when you're ready. Exam — Prepare for real security assessments. Timed tests across domains with performance tracking. Memory-match decks for opcodes, EIPs, and security terms. Deep Dive Hub — Curated learning tracks for Web2, Web3, Rust, ZK Proofs, and Trading. Recommended tracks driven by your weak areas. Build your own from bookmarks or missed questions. Streaks & XP — Stay consistent and level up. Daily streaks, badges, and progression keep you coming back. Offline-first — Learn on the subway, no Wi‑Fi needed. All content lives on your device. No account required—start immediately. Covers reentrancy, oracle manipulation, flash loans, proxy races, ZK trusted setup, and more. Rust, Solidity, DeFi, Solana & cybersecurity.

Cybron is an AI-powered platform to learn cybersecurity and ethical hacking in a practical, interactive, and engaging way. Whether you're just starting out or leveling up your skills, Cybron helps you understand, practice, and master concepts faster than ever. - Bite-Sized Lessons for Faster Learning Complex cybersecurity topics are broken down into simple, easy-to-follow slides so you can learn without feeling overwhelmed. - AI-Powered Learning Assistant Get instant help whenever you need it. Fix your code, ask deeper questions about lessons, and receive clear explanations powered by AI—right inside the app. - Immersive Story Mode Learn cybersecurity through interactive storytelling. Follow real-world-inspired scenarios that make learning more engaging, memorable, and fun. - Ask Questions Anytime Clarify doubts instantly as you learn new concepts. Stay on track without interruptions. - Lesson-Based Quizzes Reinforce your knowledge with quizzes after every lesson. Track your understanding and improve continuously. - Hands-On Tasks & Practice Apply what you learn through structured tasks in every lesson. Build real skills, not just theory. - Built-in Code Editor (Python & Bash) Write and run code directly in the app. Practice scripts, test ideas, and improve your skills without needing external tools. - Project Recommendations Take your learning further with curated project ideas for each course. Build a strong portfolio and gain practical experience. - AI Mock Interviews Prepare for real-world opportunities with intelligent mock interviews. Receive detailed feedback including your strengths, weaknesses, suggested answers, and next steps to improve. - Social Learning Features Add friends, track their progress, and stay motivated by comparing achievements and learning together. - Detailed Analytics & Progress Tracking Get in-depth reports on your performance, learning trends, and areas to improve. - Daily Streaks & Motivation Stay consistent with daily streaks and build strong learning habits over time. Cybron combines AI, hands-on practice, storytelling, and community into one powerful platform—making cybersecurity learning smarter, faster, and more engaging than ever. End User License Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/