# HackSys Extreme Vulnerable Driver (HEVD) vs IronCircle Cybersecurity Training Platform: side-by-side comparison (2026) [HackSys Extreme Vulnerable Driver (HEVD)](https://cybersectools.com/tools/hacksys-extreme-vulnerable-driver-hevd) is a free [cyber range training](https://cybersectools.com/categories/cyber-range) solution. [IronCircle Cybersecurity Training Platform](https://cybersectools.com/tools/ironcircle-cybersecurity-training-platform) is a commercial [cyber range training](https://cybersectools.com/categories/cyber-range) solution by [IronCircle](https://cybersectools.com/companies/ironcircle). Features, integrations, deployment and the company behind each one, side by side. ## Side-by-side comparison | | HackSys Extreme Vulnerable Driver (HEVD) | IronCircle Cybersecurity Training Platform | |---|---|---| | Pricing model | Free | Commercial | | Category | Cyber Range Training | Cyber Range Training | | Verified | No | No | | Deployment type | On-Premises | Cloud | | Company size fit | Startup, SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise | | GitHub stars | 2,966 | – | | Last commit | Feb 2025 | – | | Company | – | IronCircle | | Headquarters | – | – | ### Use cases and capabilities | | HackSys Extreme Vulnerable Driver (HEVD) | IronCircle Cybersecurity Training Platform | |---|---|---| | Security Research | Yes | – | | Education | Yes | Yes | | Windows | Yes | – | | Windows Security | Yes | – | | Vulnerability | Yes | – | | Exploit Development | Yes | – | | Linux | Yes | – | | Vulnerable Applications | Yes | – | | Browser Security | – | Yes | | Lab | – | Yes | ### Core features **HackSys Extreme Vulnerable Driver (HEVD)** No features listed. **IronCircle Cybersecurity Training Platform** 10 features listed. Sign in on the page to see them. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [HackSys Extreme Vulnerable Driver (HEVD)](https://cybersectools.com/tools/hacksys-extreme-vulnerable-driver-hevd) fits if you need to run it on your own servers, you need a free product and you want an open-source product. - [IronCircle Cybersecurity Training Platform](https://cybersectools.com/tools/ironcircle-cybersecurity-training-platform) fits if you want a cloud product. ## HackSys Extreme Vulnerable Driver (HEVD) vs IronCircle Cybersecurity Training Platform FAQ Common questions when comparing HackSys Extreme Vulnerable Driver (HEVD) vs IronCircle Cybersecurity Training Platform for cyber range training. ### What is the difference between HackSys Extreme Vulnerable Driver (HEVD) and IronCircle Cybersecurity Training Platform? **HackSys Extreme Vulnerable Driver (HEVD)**: A Windows kernel driver intentionally designed with various vulnerabilities to help security researchers practice kernel exploitation techniques. **IronCircle Cybersecurity Training Platform**: AI-powered browser-based cybersecurity training platform with labs and certs. Built by IronCircle. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes HackSys Extreme Vulnerable Driver (HEVD) and IronCircle Cybersecurity Training Platform? **HackSys Extreme Vulnerable Driver (HEVD)** is open-source with 2,966 GitHub stars. **IronCircle Cybersecurity Training Platform** is made by IronCircle. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is HackSys Extreme Vulnerable Driver (HEVD) a good alternative to IronCircle Cybersecurity Training Platform? Often, yes. HackSys Extreme Vulnerable Driver (HEVD) and IronCircle Cybersecurity Training Platform are both Cyber Range Training products, and both cover Education. Key differences: HackSys Extreme Vulnerable Driver (HEVD) is Free while IronCircle Cybersecurity Training Platform is Commercial, HackSys Extreme Vulnerable Driver (HEVD) is open-source. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [HackSys Extreme Vulnerable Driver (HEVD) vs OffSec Proving Grounds](https://cybersectools.com/compare/hacksys-extreme-vulnerable-driver-hevd-vs-offsec-proving-grounds) - [HackSys Extreme Vulnerable Driver (HEVD) vs ACI Learning Skill Labs](https://cybersectools.com/compare/aci-learning-skill-labs-vs-hacksys-extreme-vulnerable-driver-hevd) - [HackSys Extreme Vulnerable Driver (HEVD) vs CybergymIEC Cyber Arena](https://cybersectools.com/compare/cybergymiec-cyber-arena-vs-hacksys-extreme-vulnerable-driver-hevd) - [IronCircle Cybersecurity Training Platform vs OffSec Proving Grounds](https://cybersectools.com/compare/ironcircle-cybersecurity-training-platform-vs-offsec-proving-grounds) - [IronCircle Cybersecurity Training Platform vs ACI Learning Skill Labs](https://cybersectools.com/compare/aci-learning-skill-labs-vs-ironcircle-cybersecurity-training-platform) - [IronCircle Cybersecurity Training Platform vs CybergymIEC Cyber Arena](https://cybersectools.com/compare/cybergymiec-cyber-arena-vs-ironcircle-cybersecurity-training-platform) ## Alternatives to each - [See all HackSys Extreme Vulnerable Driver (HEVD) alternatives](https://cybersectools.com/alternatives/hacksys-extreme-vulnerable-driver-hevd) - [See all IronCircle Cybersecurity Training Platform alternatives](https://cybersectools.com/alternatives/ironcircle-cybersecurity-training-platform) --- Source: https://cybersectools.com/compare/hacksys-extreme-vulnerable-driver-hevd-vs-ironcircle-cybersecurity-training-platform For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/hacksys-extreme-vulnerable-driver-hevd.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on HackSys Extreme Vulnerable Driver (HEVD) and IronCircle Cybersecurity Training Platform: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md