# Searchlight Exposure vs DDactic Attack Surface Discovery: side-by-side comparison (2026) [Searchlight Exposure](https://cybersectools.com/tools/assetnote-attack-surface-management-tool) is a commercial [external attack surface management](https://cybersectools.com/categories/external-asm) solution by [Searchlight Cyber](https://cybersectools.com/companies/searchlight-cyber). [DDactic Attack Surface Discovery](https://cybersectools.com/tools/ddactic-attack-surface-discovery) is a commercial [external attack surface management](https://cybersectools.com/categories/external-asm) solution by [DDactic](https://cybersectools.com/companies/ddactic). Features, integrations, deployment and the company behind each one, side by side. ## Our take What our shortlists say about the one we picked. ### [Searchlight Exposure](https://cybersectools.com/tools/assetnote-attack-surface-management-tool) Best for: Teams wanting hourly scans and zero-day warnings It earns a place on speed, because hourly scans and its own vulnerability research mean you hear about a new exposure or zero-day sooner. That suits a team whose external footprint changes every day. Ask how its proof-of-concept exploits are shared and used, because they are strong evidence but need careful handling. From [Best Attack Surface Management Solutions for Business](https://cybersectools.com/shortlists/best-attack-surface-solutions), Fall 2026. Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about). 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, Google Mandiant Attack Surface Management and 4 more. ## Side-by-side comparison | | Searchlight Exposure | DDactic Attack Surface Discovery | |---|---|---| | Pricing model | Commercial | Commercial | | Category | External Attack Surface Management | External Attack Surface Management | | Verified | No | No | | Deployment type | Cloud | Cloud | | Company size fit | SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise | | Company | Searchlight Cyber | DDactic | | Headquarters | – | – | ### Use cases and capabilities | | Searchlight Exposure | DDactic Attack Surface Discovery | |---|---|---| | Zero Day | Yes | – | | Subdomain Enumeration | Yes | Yes | | Vulnerability | – | Yes | | DDoS | – | Yes | | DNS Security | – | Yes | | Network Scanning | – | Yes | | Security Scanning | – | Yes | | Port Scanning | – | Yes | | SSL | – | Yes | | Data Breach | – | Yes | | Reconnaissance | – | Yes | ### Core features **Searchlight Exposure** 10 features listed. Sign in on the page to see them. **DDactic Attack Surface Discovery** 10 features listed. Sign in on the page to see them. ### Integrations **Searchlight Exposure** 2 integrations listed. Sign in on the page to see them. **DDactic Attack Surface Discovery** 12 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. - [DDactic Attack Surface Discovery](https://cybersectools.com/tools/ddactic-attack-surface-discovery) fits if you are a startup. ## Searchlight Exposure vs DDactic Attack Surface Discovery FAQ Common questions when comparing Searchlight Exposure vs DDactic Attack Surface Discovery for external attack surface management. ### What is the difference between Searchlight Exposure and DDactic Attack Surface Discovery? **Searchlight Exposure**: ASM platform that scans external attack surfaces hourly for vulnerabilities, built by Searchlight Cyber. **DDactic Attack Surface Discovery**: Scans domains to discover attack surface, vulnerabilities, and generate hardening, built by DDactic. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Searchlight Exposure and DDactic Attack Surface Discovery? **Searchlight Exposure** is made by Searchlight Cyber founded in 2017-01-01T00:00:00.000Z. **DDactic Attack Surface Discovery** is made by DDactic founded in 2026-01-01T00:00:00.000Z. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Searchlight Exposure a good alternative to DDactic Attack Surface Discovery? Often, yes. Searchlight Exposure and DDactic Attack Surface Discovery are both External Attack Surface Management products, and both cover Subdomain Enumeration. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Searchlight Exposure vs SurfaceDiff](https://cybersectools.com/compare/assetnote-attack-surface-management-tool-vs-surfacediff) - [Searchlight Exposure vs MGM Security Partners recon me](https://cybersectools.com/compare/assetnote-attack-surface-management-tool-vs-mgm-security-partners-recon-me) - [Searchlight Exposure vs Cylana EASM](https://cybersectools.com/compare/assetnote-attack-surface-management-tool-vs-cylana-easm) - [DDactic Attack Surface Discovery vs SurfaceDiff](https://cybersectools.com/compare/ddactic-attack-surface-discovery-vs-surfacediff) - [DDactic Attack Surface Discovery vs MGM Security Partners recon me](https://cybersectools.com/compare/ddactic-attack-surface-discovery-vs-mgm-security-partners-recon-me) - [DDactic Attack Surface Discovery vs Cylana EASM](https://cybersectools.com/compare/cylana-easm-vs-ddactic-attack-surface-discovery) ## Alternatives to each - [See all Searchlight Exposure alternatives](https://cybersectools.com/alternatives/assetnote-attack-surface-management-tool) - [See all DDactic Attack Surface Discovery alternatives](https://cybersectools.com/alternatives/ddactic-attack-surface-discovery) --- Source: https://cybersectools.com/compare/assetnote-attack-surface-management-tool-vs-ddactic-attack-surface-discovery For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/assetnote-attack-surface-management-tool.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Searchlight Exposure and DDactic Attack Surface Discovery: 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