# ThreatDefence Integrated ASM vs TrustFour T4 Control Plane: side-by-side comparison (2026) [ThreatDefence Integrated ASM](https://cybersectools.com/tools/threatdefence-integrated-asm) is a commercial [external attack surface management](https://cybersectools.com/categories/external-asm) solution by [ThreatDefence](https://cybersectools.com/companies/threatdefence). [TrustFour T4 Control Plane](https://cybersectools.com/tools/trustfour-t4-control-plane) is a commercial [certificate lifecycle management](https://cybersectools.com/categories/clm) solution by [TrustFour](https://cybersectools.com/companies/trustfour). 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 | | ThreatDefence Integrated ASM | TrustFour T4 Control Plane | |---|---|---| | Pricing model | Commercial | Commercial | | Category | External Attack Surface Management | Certificate Lifecycle Management | | Verified | No | No | | Deployment type | Cloud | Cloud | | Company size fit | SMB, Mid-Market, Enterprise | Mid-Market, Enterprise | | Company | ThreatDefence | TrustFour | | Headquarters | – | – | ### Use cases and capabilities | | ThreatDefence Integrated ASM | TrustFour T4 Control Plane | |---|---|---| | Dark Web Monitoring | Yes | – | | Vulnerability | Yes | – | | DNS Security | Yes | – | | SSL | Yes | Yes | | Digital Risk Protection | Yes | – | | Third Party Security | Yes | – | | IoT Security | Yes | – | | Subdomain Enumeration | Yes | – | | Misconfiguration | Yes | – | | TLS | – | Yes | | NIST | – | Yes | | Encryption | – | Yes | | Configuration Management | – | Yes | | Anomaly Detection | – | Yes | | Key Management | – | Yes | | Alerting | – | Yes | | Crypto | – | Yes | | Network Monitoring | – | Yes | ### Core features **ThreatDefence Integrated ASM** 10 features listed. Sign in on the page to see them. **TrustFour T4 Control Plane** 10 features listed. Sign in on the page to see them. ### Integrations **ThreatDefence Integrated ASM** 1 integration listed. Sign in on the page to see them. **TrustFour T4 Control Plane** No integrations listed. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [ThreatDefence Integrated ASM](https://cybersectools.com/tools/threatdefence-integrated-asm) fits if you are a small business. ## ThreatDefence Integrated ASM vs TrustFour T4 Control Plane FAQ Common questions when comparing ThreatDefence Integrated ASM vs TrustFour T4 Control Plane for external attack surface management. ### What is the difference between ThreatDefence Integrated ASM and TrustFour T4 Control Plane? **ThreatDefence Integrated ASM**: ASM platform monitoring external attack surface, dark web leaks & 3rd-party risks. Built by ThreatDefence. **TrustFour T4 Control Plane**: TLS compliance monitoring and management platform aligned to NIST 800-52R2. Built by TrustFour. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes ThreatDefence Integrated ASM and TrustFour T4 Control Plane? **ThreatDefence Integrated ASM** is made by ThreatDefence. **TrustFour T4 Control Plane** is made by TrustFour. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is ThreatDefence Integrated ASM a good alternative to TrustFour T4 Control Plane? In part. ThreatDefence Integrated ASM and TrustFour T4 Control Plane are not in the same category on CybersecTools. Both cover SSL. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [ThreatDefence Integrated ASM vs Guardz External Footprint](https://cybersectools.com/compare/guardz-external-footprint-vs-threatdefence-integrated-asm) - [ThreatDefence Integrated ASM vs crt.guru](https://cybersectools.com/compare/crtguru-vs-threatdefence-integrated-asm) - [ThreatDefence Integrated ASM vs Attack Surface Scan](https://cybersectools.com/compare/attack-surface-scan-vs-threatdefence-integrated-asm) - [TrustFour T4 Control Plane vs Guardz External Footprint](https://cybersectools.com/compare/guardz-external-footprint-vs-trustfour-t4-control-plane) - [TrustFour T4 Control Plane vs crt.guru](https://cybersectools.com/compare/crtguru-vs-trustfour-t4-control-plane) - [TrustFour T4 Control Plane vs Attack Surface Scan](https://cybersectools.com/compare/attack-surface-scan-vs-trustfour-t4-control-plane) ## Alternatives to each - [See all ThreatDefence Integrated ASM alternatives](https://cybersectools.com/alternatives/threatdefence-integrated-asm) - [See all TrustFour T4 Control Plane alternatives](https://cybersectools.com/alternatives/trustfour-t4-control-plane) --- Source: https://cybersectools.com/compare/threatdefence-integrated-asm-vs-trustfour-t4-control-plane For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/threatdefence-integrated-asm.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on ThreatDefence Integrated ASM and TrustFour T4 Control Plane: 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