Siemba Continuous Threat Exposure Management is a commercial exposure management solution by Siemba. ThreatDefence Integrated ASM is a commercial external attack surface management solution by ThreatDefence. Features, integrations, deployment and the company behind each one, side by side.
CTEM platform combining pentesting, DAST, and attack surface mapping
ASM platform monitoring external attack surface, dark web leaks & 3rd-party risks.
See more solutions in this category, or build a security stack from your picks.
Based on what each listing shows: deployment, company size, price and open source.
ThreatDefence Integrated ASM fits if you are a small business.
Common questions when comparing Siemba Continuous Threat Exposure Management vs ThreatDefence Integrated ASM for exposure management.
Siemba Continuous Threat Exposure Management: CTEM platform combining pentesting, DAST, and attack surface mapping. Built by Siemba.
ThreatDefence Integrated ASM: ASM platform monitoring external attack surface, dark web leaks & 3rd-party risks. Built by ThreatDefence.
The table above shows where their features, integrations, deployment and company size fit differ.
Siemba Continuous Threat Exposure Management is made by Siemba. ThreatDefence Integrated ASM is made by ThreatDefence. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
In part. Siemba Continuous Threat Exposure Management and ThreatDefence Integrated ASM are not in the same category on CybersecTools. Use the table above to see where features, deployment and company size fit differ.
No Exposure Management shortlist yet. This is the closest one.
Updated 2026-11-02
See the shortlist