Threatsims offers on-demand cybersecurity workshops delivered through an interactive platform. The workshops cover various cybersecurity domains including offensive security, defensive security, and general cybersecurity topics. The platform provides hands-on learning through exercise labs and realistic simulations with guided solutions. Workshops are structured into chapters with knowledge bytes and practical exercises. The featured "Practical LLM and Agentic AI Attacks" workshop is an intermediate-level course consisting of 18 chapters requiring approximately 6 hours to complete. Additional workshops include Model Context Protocol (MCP) Attacks, ThreatShop: Intro to Web Vulnerabilities, and Introduction to Capture The Flag (CTF). Workshop difficulty levels range from foundational to intermediate, with durations between 1 to 6 hours. Users earn Certificates of Completion with CEU credits upon finishing workshops. Certificates are available instantly in PDF format upon 100% completion and include online credentials with verification links and QR codes. The platform uses a credit-based system where workshops cost between 100 to 400 credits depending on the course.