Alle Pakete

AD enumeration, Kerberos attacks, lateral movement, BloodHound.

REST and GraphQL design patterns, pagination, versioning.

Core services, architecture patterns, security, and serverless.

The most popular responsive CSS framework.

Pipelines, runners, environments, release workflows.

AWS/GCP/Azure security: misconfigurations, IAM exploitation, posture.

Layout, color, typography, and animation for the web.

ETL/ELT, Spark, dbt, pipelines, warehousing.

Images, containers, Dockerfile, Compose, production deployment.

Buffer overflows, shellcode, ROP, post-exploitation techniques.

Cross-platform mobile development with Flutter and the Dart programming language.

The version control system every software team uses.

Fundamentals, concurrency, channels, stdlib, testing.

GDScript essentials, signals, nodes, scene tree.

GraphQL end to end: the schema definition language and type system, queries, mutations and subscriptions, resolvers and context, client-side normalised caching and cursor pagination, then the production concerns — the N+1 problem and DataLoader, query cost limits, authorization, federation, deprecation and hardening.

The markup language that structures every web page.

Data structures & algorithms, system design, behavioral frameworks.

Enterprise backends, Android, and large-scale systems.

The language of the web — browsers, servers, everywhere.

Kotlin / Android essentials with Jetpack Compose.

Pods, deployments, services, networking, scaling.

Shell, permissions, services, networking, automation.

Static and dynamic malware analysis, memory forensics, reverse engineering.

Android/iOS pentesting, BLE, Zigbee, firmware analysis, hardware hacking.

Cross-platform mobile patterns: app distribution, UX conventions, security & privacy.

TCP/IP, OSI, HTTP, TLS, routing — the network attack surface and defenders share.

App Router, data fetching, caching, and deployment.

Modules, Express, streams, workers, performance.

OSINT gathering, password attacks, credential stuffing, hash cracking.

The OWASP Top 10 web application security vulnerabilities.

Pentesting methodology, reporting, IR playbooks, threat intelligence.

Server-side language powering most of the web.

PostgreSQL beyond standard SQL: common table expressions and recursion, window functions, LATERAL joins, DISTINCT ON, UPSERT, GROUPING SETS, the JSONB document type with its operators and GIN indexes, and built-in full-text search with tsvector, tsquery and ranking.

Linux/Windows privesc, kernel exploits, persistence.

General-purpose language for backends, data, and automation.

Component-based UI library for interactive apps.

Core components, navigation, platform-specific, performance.

Redis from data structures to production: strings, hashes, lists, sets, sorted sets and streams, key expiry and eviction, persistence with RDB and AOF, the caching and locking patterns people actually build, pub/sub and consumer groups, Lua scripting, then replication, Sentinel, cluster hash slots, memory tuning and operational diagnosis.

Ownership, lifetimes, traits, error handling, async.

Hypervisor escape, container escape, sandbox techniques.

The standard language for relational databases.

SwiftUI and iOS development essentials.

Utility classes, responsive design, components, customisation.

Unit testing, TDD, integration tests, and end-to-end.

Typed JavaScript that scales.

Unity with C# — GameObjects, physics, scripting patterns.

Shortcuts, extensions, workflows, debugging.

SQLi, XSS, CSRF, SSRF, deserialization, advanced web vulnerabilities.