AppSec Practical Guides | appsec.fyi

Each guide distills the full text of every curated resource for a topic into one cohesive read, with inline citations back to the primary sources.

AISynthesized from 529 resources · ~14 min readUpdated 2026-07-01 API SecuritySynthesized from 360 resources · ~14 min readUpdated 2026-07-01 AuthenticationSynthesized from 200 resources · ~14 min readUpdated 2026-07-01 AuthZSynthesized from 167 resources · ~14 min readUpdated 2026-07-01 Bug BountySynthesized from 383 resources · ~8 min readUpdated 2026-07-01 Burp SuiteSynthesized from 181 resources · ~7 min readUpdated 2026-07-01 CSRFSynthesized from 76 resources · ~12 min readUpdated 2026-07-01 DeserializationSynthesized from 100 resources · ~11 min readUpdated 2026-07-01 FuzzingSynthesized from 127 resources · ~12 min readUpdated 2026-07-01 GraphQLSynthesized from 104 resources · ~9 min readUpdated 2026-07-01 IDORSynthesized from 95 resources · ~11 min readUpdated 2026-07-01 JWTSynthesized from 108 resources · ~10 min readUpdated 2026-07-01 MobileSynthesized from 145 resources · ~11 min readUpdated 2026-07-01 OSINTSynthesized from 132 resources · ~8 min readUpdated 2026-07-01 PythonSynthesized from 237 resources · ~12 min readUpdated 2026-07-01 RCESynthesized from 920 resources · ~13 min readUpdated 2026-07-01 ReconSynthesized from 216 resources · ~15 min readUpdated 2026-07-01 SecretsSynthesized from 198 resources · ~17 min readUpdated 2026-07-01 SQLiSynthesized from 195 resources · ~11 min readUpdated 2026-07-01 SSRFSynthesized from 1131 resources · ~10 min readUpdated 2026-07-01 SSTISynthesized from 98 resources · ~11 min readUpdated 2026-07-01 Supply ChainSynthesized from 910 resources · ~14 min readUpdated 2026-07-01 TalksSynthesized from 85 resources · ~11 min readUpdated 2026-07-01 XSSSynthesized from 470 resources · ~10 min readUpdated 2026-07-01 XXESynthesized from 87 resources · ~10 min readUpdated 2026-07-01