AppSec.fyi Mobile
Carl Sampson Education iPhoneiPadiPod touch
AppSec.fyi Mobile is a free Education app for iPhone and iPad by Carl Sampson. Rated 5.0/5 from 2 ratings. Requires iOS 15.1. Updated September 20, 2026.
- Rating
- 5.0
- 2 ratings
- Price
- Free
- on the App Store
- Size
- 38 MB
- Age 17+
- Updated
- Sep 20
- 2026 · v1.8.0
Screenshots
About AppSec.fyi Mobile
Comprehensive mobile app for cybersecurity education and professional development. Access 3,000+ expert-curated security articles, tools, and educational content. Key Features: • 3,000+ curated cybersecurity resources from industry experts • Browse by 25+ specialized security categories • Interactive topic explorer with 75+ security concept connections • Comprehensive security glossary with 48 expert definitions • Offline reading - save resources for access anywhere • Regular updates with 800+ new resources added monthly • Clean, intuitive interface designed for security professionals Perfect for: • Cybersecurity professionals staying current with threats and tools • Software developers learning secure coding practices • Students studying information security and ethical hacking • IT administrators managing security infrastructure • Anyone interested in learning about digital security Content covers all major security domains including: • Web Application Security & OWASP guidelines • Network Security & Infrastructure protection • Mobile Security & secure app development • Cloud Security & DevSecOps practices • Incident Response & forensic techniques • Security compliance & frameworks • Vulnerability research & penetration testing Stay ahead of emerging threats with carefully selected resources from trusted security experts, researchers, and organizations worldwide.
What’s new
Version 1.8.0 · Updated September 20, 2026
Reading-time filter — search can now filter to Under 10 min / 10–30 min / 30+. Your v1.6.0 feed already carried reading_minutes and stored it on every resource, but the only thing reading it was a "5 min read" label on the card. This makes it actionable. Resources with no estimate (about a third) are excluded from the buckets rather than assumed short. VoiceOver support — 44 of 47 touchables had no label or role; the icon-only buttons (bookmark, share, note, close, back) announced nothing at all. All 47 now carry roles, labels, and state. Cards read as one coherent sentence instead of five disconnected fragments. Difficulty filtering actually works. The search cache key omitted difficulty, so two searches differing only by difficulty shared a key — the second returned the first's results for the 5-minute cache lifetime. It's been quietly broken on repeat searches. Search counts are correct. The count queries didn't apply the canonical scoping the result queries use. On the FTS path (multi-word queries) every cross-listed topic listing inflated the total — measured 5 where the list returned 3 — and pagination was driven off that number. v1.6.0 made this worse by surfacing ~750 cross-listed resources.
App privacy
The developer, Carl Sampson, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| AppSec.fyi Mobile | 5.0 / 5 (2 ratings) | Free | September 20, 2026 | |
| SecWise AppSec | – | Free | Jun 30, 2024 | Compare |
| Blackjack - Learn Strategy | 5.0 / 5 (5) | Free | Sep 24, 2026 | Compare |
| Pot Odds Pro - Poker Trainer | 5.0 / 5 (2) | Free | Feb 11, 2024 | Compare |
| Wings Over the Rockies™ | – | Free | Jan 30, 2025 | Compare |
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