Symbol Cyber Threat Surveillance
Ranked in Dark Web Monitoring Services
About
Symbol Cyber Threat Surveillance monitors internet sources for exposed organizational data and records findings for compliance evidence. Customers can configure monitoring for domains, credentials, executive names, and custom keywords. Coverage described by Symbol includes dark web forums, illicit marketplaces, paste sites, and encrypted chat channels. The product page describes continuous scanning, while the knowledge base says configured keywords are checked every 24 hours. Symbol says collected material is filtered into high-confidence alerts and accompanied by a continuously updated risk score. VIP monitoring includes C-suite targeting, doxxing attempts, and exposure of personal information. Findings can be logged as NIST CSF and ISO 27001 evidence. Administrators can update statuses, add notes, ignore or filter results, and manage notifications; results and keywords can also be handled through the Symbol API. Result content is automatically removed after 30 days, and keyword allowances vary by plan. Pricing is not published; customers are directed to request a demo or quote. Customers interested in the service should contact Symbol Support to enable it.
Who it is for
The service is aimed at MSSPs, vCISOs, and businesses monitoring organizational exposure or collecting compliance evidence.
What is good
- Monitors domains, credentials, executive names, and keywords
- Covers forums, marketplaces, paste sites, and encrypted chats
- Provides a continuously updated risk score
- Findings can support NIST CSF and ISO 27001 evidence
- Results and keywords can be managed through the API
What to know first
- Pricing is not published
- Keyword limits vary by plan
- Result content is removed after 30 days
- Availability requires contacting Symbol Support
Verdict
The service combines configurable exposure monitoring, alert prioritization, and compliance evidence handling. Confirm the plan’s keyword allowance and access with Symbol before relying on it.
Compared on dark web monitoring services
- Personal monitoring
- Yessymbolsecurity.com
- Business monitoring
- Yessymbolsecurity.com
- Monitored data types
- credentials, domains, executive names, keywords, data leaks, personal informationsymbolsecurity.com
- Remediation support
- Yessymbolsecurity.com
Facts
- Purpose
- Cyber Threat Surveillance monitors dark web sources for exposed organizational data and documents findings for compliance evidence.symbolsecurity.com · 7 Oct 2026
- Asset monitoring
- Customers can monitor domains, credentials, executive names, and custom keywords tied to their organization.symbolsecurity.com · 7 Oct 2026
- Data sources
- The product page says monitoring includes dark web forums, illicit marketplaces, paste sites, and encrypted chat channels.symbolsecurity.com · 7 Oct 2026
- Threat prioritization
- The product describes filtering raw data into high-confidence alerts and providing a continuously updated risk score.symbolsecurity.com · 7 Oct 2026
- Executive monitoring
- VIP monitoring covers C-suite targeting, doxxing attempts, and personal information exposure.symbolsecurity.com · 7 Oct 2026
- Compliance evidence
- The product page says findings can be logged as NIST CSF and ISO 27001 compliance evidence.symbolsecurity.com · 7 Oct 2026
- Search frequency
- The knowledge base says configured keywords are monitored every 24 hours, while the product page describes continuous 24/7 scanning.symbolsecurity.com · 7 Oct 2026
- Result retention
- The knowledge base says result content is automatically removed after 30 days.symbolsecurity.com · 7 Oct 2026
- Keyword limits
- The number of keywords available varies by plan, according to the knowledge base.symbolsecurity.com · 7 Oct 2026
- Administration
- Admins can change result statuses, leave notes, ignore findings, filter results, and enable or disable notifications.symbolsecurity.com · 7 Oct 2026
- API
- Cyber Threat results and keywords can also be managed through the Symbol API.symbolsecurity.com · 7 Oct 2026
- Availability and support
- The knowledge base says customers interested in the service should contact Symbol Support to enable it.symbolsecurity.com · 7 Oct 2026
- Intended customers
- Symbol describes its broader security and threat intelligence services as serving MSSPs, vCISOs, and businesses.symbolsecurity.com · 7 Oct 2026
- Asset discovery
- Customers can monitor domains, credentials, executive names, and custom keywords associated with their organization.symbolsecurity.com · 8 Oct 2026
- Coverage
- The product page describes continuous scanning of dark web forums, illicit marketplaces, paste sites, and encrypted chat channels.symbolsecurity.com · 8 Oct 2026
- Alert verification
- Symbol says its engine filters raw data into high-confidence actionable alerts.symbolsecurity.com · 8 Oct 2026
- Risk scoring
- A continuously updated risk score tracks changes in an organization’s external threat exposure.symbolsecurity.com · 8 Oct 2026
- Service scope
- The service description defines Cyber Threat Surveillance as daily searches of internet sources that return result content categorized by negativity ratings.symbolsecurity.com · 8 Oct 2026
- Integrations
- The platform service description lists M365 user synchronization, configured single sign-on, and API endpoints for automation and data export.symbolsecurity.com · 8 Oct 2026
- API events
- Symbol’s API documentation says event subscriptions (webhooks) can notify external systems about events such as simulations and assignments.knowledge.symbolsecurity.com · 8 Oct 2026
- Privacy
- Symbol says it processes threat intelligence and breach monitoring data, including dark web mentions and professional identifiers queried against public breach and credential databases.symbolsecurity.com · 8 Oct 2026
- Data residency
- Data is processed in the United States by default; EU storage in Brussels is available when contractually requested for an account.symbolsecurity.com · 8 Oct 2026
- Limitations
- The service description states that result content from surface, deep, or dark web searches may contain sensitive, explicit, or non-public information, and Symbol disclaims responsibility for that content.symbolsecurity.com · 8 Oct 2026
- Support
- Symbol lists a customer ticket portal, contact form, and support email as support channels.symbolsecurity.com · 8 Oct 2026
- Intended users
- Symbol describes its services as intended for MSSPs, vCISOs, and businesses seeking to reduce cyber risk and improve compliance.symbolsecurity.com · 8 Oct 2026
Company
- Founded
- 2018symbolsecurity.com · 28 Sept 2026
- Headquarters
- Mountain Lakes, New Jersey, United Statessymbolsecurity.com · 28 Sept 2026
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Where it ranks on Inferse
Sources
- symbolsecurity.com/product/cyber-threat-surveillance/· checked 7 Oct 2026
- symbolsecurity.com/knowledge-base/application-overview/cyb· checked 7 Oct 2026
- symbolsecurity.com/company/· checked 7 Oct 2026
- symbolsecurity.com/legal/services/· checked 8 Oct 2026
- knowledge.symbolsecurity.com/how-to-use-the-symbol-api· checked 8 Oct 2026
- symbolsecurity.com/legal/privacy-policy/· checked 8 Oct 2026
- symbolsecurity.com/knowledge-base/admin-application-help/s· checked 8 Oct 2026