Red Team & Application Security
Advanced course on application security and Red Teaming — from OWASP Top 10 to writing your own exploits and CTF competitions. Study OWASP Top 10, vulnerability exploitation (SQLi, XSS, RCE, SSRF), WAF bypass, post-exploitation and Active Directory (Kerberos, LLMNR, DCSync). Learn to build DevSecOps pipelines (SAST, DAST, SCA), conduct security code review, test API security (JWT, OAuth), cloud security (AWS, GCP, Azure) and mobile security (Android, iOS). Includes real CTF challenges and lab environments.
Other courses
Freelance PRO
Freelance pro: sales funnel, negotiations, portfolio building and scaling your income.
300 USDT
ESG & Sustainability (UN, GRI, SASB, TCFD, EU)
A complete course on ESG and sustainability: GRI, SASB, TCFD reporting standards, EU CSRD/ESRS, UN SDGs and practical.
1 200 USDT
Building RAG Systems
Building production RAG pipelines: chunking, embeddings, hybrid search and reranking for precise retrieval.
300 USDT
Smart Grid & Future Energy Systems
Energy 4.0: smart grid, distributed generation, BESS, demand response, VPP. RES integration and digital platforms.
600 USDT
Arduino, IoT and Embedded Systems
Arduino and IoT course: C/C++ for microcontrollers, sensors, ESP32/ESP8266, MQTT, BLE, cloud platforms, smart home.
Free
Space Law & Commercial Space
Outer Space Treaty, Artemis Accords, commercial launch licensing, satellite communications, space tourism & resources.
600 USDT
Other Cambridge courses
Cambridge International A-Level Literature in English (9695)
Course following the Cambridge A-Level Literature in English (9695) curriculum.
1 200 USDT
Cambridge International A-Level Physics (9702)
Course following the Cambridge A-Level Physics (9702) curriculum.
1 200 USDT
Cambridge International A-Level Further Mathematics (9231)
Course following the Cambridge A-Level Further Mathematics (9231) curriculum.
1 200 USDT
Cambridge International A-Level Business (9609)
Course following the Cambridge A-Level Business (9609) curriculum.
1 200 USDT
Cambridge Lower Secondary English as a Second Language (0876)
Course following the Cambridge Lower Secondary ESL curriculum for ages 11-14: from everyday communication to academic.
300 USDT
Cambridge International A-Level English Language (9093)
Course following the Cambridge A-Level English Language (9093) curriculum.
1 200 USDT
Educational programs
Loss and Grief: How to Live On
Stages of grief, helping yourself and others, paperwork, returning to life and when to seek a specialist.
2 400 USDT
Exam Preparation with AI: From Mental Clutter to a System
A program for school and university students: knowledge diagnosis, study plan, memory techniques, working with an AI.
2 400 USDT
Profession: Product Designer (UI/UX)
The complete path into product design: user research, information architecture, prototypes, design systems, usability.
2 400 USDT
Criminal Case: Defence and Strategy
Rights on arrest, choosing counsel, dealing with investigators, evidence, trial and appeal.
4 800 USDT
Critical Thinking and Manipulation Defence
Logic, cognitive biases, fact-checking, information hygiene and propaganda recognition — a practical decision-making.
2 400 USDT
Content Creator
Systematic content production, audience growth and monetisation.
2 400 USDT
Data subscriptions with AI analysis
Exploited Vulnerabilities
CISA KEV catalog: CVEs already exploited in the wild. Vendor, product, remediation deadline and ransomware flag.
from 60 USDT
Insider Trades
Stock purchases and sales by US executives and major shareholders from SEC Forms 3/4/5 — with an explanation of why.
from 30 USDT
FDA Recalls
Fresh FDA medical device recalls — what was recalled, by whom, and what it means for distributors and clinics.
from 60 USDT
Fund 13F Filings
What the largest funds actually bought, added to and exited last quarter — with amounts and AI analysis.
from 30 USDT
Crypto Whales
Top crypto assets with abnormal volumes and on-chain context — where the real money is and whether to enter a position.
from 90 USDT
Vehicle Recalls
NHTSA recalls by make and model: component, consequence, remedy and the “do not drive” flag.
from 60 USDT