# Cylana EASM vs Two Six Technologies CircuitRE: side-by-side comparison (2026) [Cylana EASM](https://cybersectools.com/tools/cylana-easm) is a commercial [external attack surface management](https://cybersectools.com/categories/external-asm) solution by [Cylana](https://cybersectools.com/companies/cylana). [Two Six Technologies CircuitRE](https://cybersectools.com/tools/two-six-technologies-circuitre) is a commercial [firmware & embedded security](https://cybersectools.com/categories/firmware-embedded-security) solution by [Two Six Technologies](https://cybersectools.com/companies/two-six-technologies). Features, integrations, deployment and the company behind each one, side by side. Need the answer fast? [Best Attack Surface Management Solutions for Business](https://cybersectools.com/shortlists/best-attack-surface-solutions) picks Palo Alto Networks Cortex Xpanse, Microsoft Defender EASM, Mandiant Attack Surface Management and 4 more. ## Side-by-side comparison | | Cylana EASM | Two Six Technologies CircuitRE | |---|---|---| | Pricing model | Commercial | Commercial | | Category | External Attack Surface Management | Firmware & Embedded Security | | Verified | No | No | | Deployment type | Cloud | Hybrid | | Company size fit | SMB, Mid-Market, Enterprise | Mid-Market, Enterprise | | Company | Cylana | Two Six Technologies | | Headquarters | – | – | ### Use cases and capabilities | | Cylana EASM | Two Six Technologies CircuitRE | |---|---|---| | Network Discovery | Yes | – | | Subdomain Enumeration | Yes | – | | Attack Detection | Yes | – | | Reconnaissance | Yes | – | | Security Scanning | Yes | – | | Inventory | Yes | – | | Network Mapping | Yes | – | | Visibility | Yes | – | | Vulnerability | Yes | Yes | | Digital Risk Protection | Yes | – | | Firmware Analysis | – | Yes | | Reverse Engineering | – | Yes | | Hardware Security | – | Yes | | Supply Chain Security | – | Yes | | SBOM | – | Yes | | AWS | – | Yes | | Azure | – | Yes | | Critical Infrastructure | – | Yes | | Vulnerability Research | – | Yes | ### Core features **Cylana EASM** 5 features listed. Sign in on the page to see them. **Two Six Technologies CircuitRE** 9 features listed. Sign in on the page to see them. ### Integrations **Cylana EASM** No integrations listed. **Two Six Technologies CircuitRE** 2 integrations 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. - [Cylana EASM](https://cybersectools.com/tools/cylana-easm) fits if you want a cloud product and you are a small business. - [Two Six Technologies CircuitRE](https://cybersectools.com/tools/two-six-technologies-circuitre) fits if you need both cloud and on-premises options. ## Cylana EASM vs Two Six Technologies CircuitRE FAQ Common questions when comparing Cylana EASM vs Two Six Technologies CircuitRE for external attack surface management. ### What is the difference between Cylana EASM and Two Six Technologies CircuitRE? **Cylana EASM**: AI-powered EASM platform for digital asset discovery and monitoring. Built by Cylana. **Two Six Technologies CircuitRE**: Automated hardware/firmware reverse engineering platform for embedded systems. Built by Two Six Technologies. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Cylana EASM and Two Six Technologies CircuitRE? **Cylana EASM** is made by Cylana. **Two Six Technologies CircuitRE** is made by Two Six Technologies. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Cylana EASM a good alternative to Two Six Technologies CircuitRE? In part. Cylana EASM and Two Six Technologies CircuitRE are not in the same category on CybersecTools. Both cover Vulnerability. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Cylana EASM vs Attaxion](https://cybersectools.com/compare/attaxion-vs-cylana-easm) - [Cylana EASM vs GuardEon](https://cybersectools.com/compare/cylana-easm-vs-guardeon) - [Cylana EASM vs Vulneri ASM](https://cybersectools.com/compare/cylana-easm-vs-vulneri-asm-attack-surface-management) - [Two Six Technologies CircuitRE vs Attaxion](https://cybersectools.com/compare/attaxion-vs-two-six-technologies-circuitre) - [Two Six Technologies CircuitRE vs GuardEon](https://cybersectools.com/compare/guardeon-vs-two-six-technologies-circuitre) - [Two Six Technologies CircuitRE vs Vulneri ASM](https://cybersectools.com/compare/two-six-technologies-circuitre-vs-vulneri-asm-attack-surface-management) ## Alternatives to each - [See all Cylana EASM alternatives](https://cybersectools.com/alternatives/cylana-easm) - [See all Two Six Technologies CircuitRE alternatives](https://cybersectools.com/alternatives/two-six-technologies-circuitre) --- Source: https://cybersectools.com/compare/cylana-easm-vs-two-six-technologies-circuitre For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/cylana-easm.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Cylana EASM and Two Six Technologies CircuitRE: 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