Symbol Cyber Threat Surveillance monitors internet sources for organizational data that may be exposed and records findings for compliance evidence. Customers can track domains, credentials, executive names, and custom keywords across dark web forums, illicit marketplaces, paste sites, and encrypted chat channels. Symbol describes continuous scanning, while its knowledge base says configured keywords are checked every 24 hours. The service filters raw data into high-confidence alerts and maintains a changing risk score to track external threat exposure. VIP monitoring covers 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 managed through the Symbol API. Result content is removed automatically after 30 days, and keyword allowances vary by plan. Symbol says search results may include sensitive, explicit, or non-public information and disclaims responsibility for that content. Pricing is not published; customers are directed to request a demo or quote. Customers interested in enabling the service should contact Symbol Support.
Who it is for
The service is intended for MSSPs, vCISOs, and businesses seeking to reduce cyber risk and improve compliance. It may suit organizations that need to monitor exposed credentials, domains, executives, or other selected terms.
What is good
- Monitors domains, credentials, executive names, and keywords.
- Covers forums, marketplaces, paste sites, and encrypted chats.
- Provides alerts and 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
- Result content is removed after 30 days.
- Keyword allowances depend on the plan.
- Searches may return sensitive or explicit information.
- Customers must contact support to enable the service.
Verdict
Symbol Cyber Threat Surveillance combines external exposure monitoring with alert prioritization, administrative tools, and compliance evidence logging. Buyers should account for its plan-dependent keyword limits, 30-day result retention, and potentially sensitive search results.
Symbol Cyber Threat Surveillance plans and pricing
All plansCompared on dark web monitoring services
- Personal monitoring
- Yes
- Business monitoring
- Yes
- Monitored data types
- credentials, domains, executive names, keywords, data leaks, personal information
- Remediation support
- Yes



