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All Tutorials

39 tutorials
Security Advanced
Web Authentication Attacks — Sessions, JWT, OAuth, SSO, Account Takeover

How authentication actually breaks in modern web apps — session theft, JWT confusion, OAuth flaws, SSO race conditions, and the controls that actually work.

17 min · 136
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Security Advanced
Advanced Web App Recon — JS Crawling, Subdomain Takeover, API Discovery

Beyond nmap and dirbuster: how modern attackers map a target's web attack surface using JavaScript analysis, subdomain enumeration, and API discovery.

16 min · 111
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Security Advanced
Modern WAF Bypass and Application-Layer Defenses

How WAFs work, the classes of bypass techniques attackers use, and the defensive controls that don't rely solely on signature matching.

16 min · 110
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Security Advanced
Beyond OWASP Top 10 — Advanced Web App Vulnerabilities and Chains

SSRF chains, deserialization, prototype pollution, CSPP, race conditions, and the subtle bugs that get past automated scanners. With Django-specific exploitation and defense.

16 min · 117
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Security Advanced
The Web Application Attack Surface — HTTP, TLS, Cookies, Headers, and Where They Break

A deep technical tour of the actual surface attackers probe in modern web apps — protocol quirks, header semantics, cookie behaviors, and the bugs they enable.

16 min · 107
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Security Advanced
The Dark Side of Web Apps — Stolen Sessions, Credential Markets, Data Trade

What happens to your users' data after a web app is breached — the marketplaces, the buyers, the resale economy, and what you can do about it.

15 min · 109
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Security Advanced
Monetizing Web App Compromise — From SQLi to Wire Fraud

How attackers turn a web app breach into euros — credential resale, payment data, account takeover, fraudulent transactions. The economics that drive defenses.

16 min · 111
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Security Advanced
The Web Application Threat Landscape — Real Attackers, Real Targets, Real Money

Who actually attacks web applications, what they're after, and the threat models that matter for SaaS, e-commerce, and B2B platforms in 2026.

16 min · 99
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AI & LLMs Advanced
Streaming AI Responses with Django and Server-Sent Events

Streaming makes AI features feel responsive instead of frozen. Here's the full pipeline — async views, SSE, JavaScript client, and the nginx tweaks that matter.

15 min · 149
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AI & LLMs Advanced
Building a RAG System in Django with PostgreSQL and pgvector

Embed documents, store vectors in Postgres, and let an LLM answer questions about your own data — without hallucinating its sources.

19 min · 140
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Python Advanced
RPA with Python and Playwright: Browser Automation, Async Workflows, and Scheduling from Django

Build production RPA bots in Python: log into vendor portals, scrape dashboards, fill forms, and persist sessions — orchestrated from Django via Celery. The modern, license-free alternative to UiPath and Automation Anywhere.

20 min · 219
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JavaScript Advanced
HTMX with Django: Server-Rendered Interactivity Without React or Vue

HTMX brings SPA-feel interactions back to server-rendered Django: inline forms, live validation, infinite scroll, modals, and partial updates — all from regular Django views returning HTML fragments. The full pattern with CSRF and SSE.

18 min · 202
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