Dark Web Surveillance

Dark web threat intelligence involves collecting and analysing data from hidden forums, marketplaces, and paste sites to identify leaked credentials, access for sale, and exploit chatter, enabling proactive security measures. It provides a continuous signal that integrates across the security lifecycle—from strategic preparation and tactical protection to operational detection and incident response. Key sources include

60+

Dark Web Marketplaces Monitored

12K+

Breach Data Sources Tracked

24/7

Automated Credential Scanning

< 24h

Average Time to Credential Alert

Why Dark Web Monitoring?

Four pillars that make dark web monitoring an essential layer of modern security.

Dark Web Surveillance

Continuous monitoring of dark web marketplaces, forums, paste sites, and Telegram channels for your organisation domain names, employee credentials, and sensitive data exposed in breaches.

Credential Leak Detection

Automated scanning of breach databases and credential dumps for email addresses and passwords associated with your domain — alerting you the moment a leaked credential can be used against you.

Exposed Data Detection

Detection of exposed corporate data on the dark web — intellectual property, internal documents, customer records, and proprietary information posted or sold on illicit marketplaces.

Rapid Remediation

Every exposure is alerting with a clear remediation path — password resets, account lockout, credential rotation, and investigation guidance — so your team can act before attackers do.


Monitoring Capabilities

Eight core monitoring capabilities — click to expand each

Continuous monitoring of over 60 dark web marketplaces, forums, and paste sites for mentions of your organisation, domain names, employees, and brand — catching exposed data the moment it appears.

  • Monitoring of 60+ dark web marketplaces and forums.
  • Paste site and code repository scanning for leaked data.
  • Telegram and Discord channel surveillance for data sales.
  • Tor network and I2P hidden service monitoring.
  • Automated alerting on any mention of your organisation.

Automated scanning of breach databases and credential dumps for email addresses and passwords associated with your domain — identifying leaked credentials that attackers can use for account takeover and business email compromise.

  • Scanning of 12,000+ breach databases for your domain.
  • Email address and password pair detection.
  • Password hash matching against known breach data.
  • Credential freshness assessment — is the password still valid?
  • Alert on any new credential exposure within 24 hours.

Detection of exposed corporate data on the dark web — intellectual property, internal documents, source code, customer records, and proprietary information posted or sold on illicit marketplaces.

  • Internal document and source code exposure detection.
  • Customer and employee data leak monitoring.
  • Intellectual property and trade secret exposure alerts.
  • Database dump monitoring for your organisation's data.
  • Stolen credit card and financial data detection.

Monitoring of executive and high-profile employee digital footprints — personal email addresses, phone numbers, and credentials exposed in breaches that could be used for spear-phishing and executive impersonation attacks.

  • Executive personal email and phone exposure monitoring.
  • VIP credential leak detection across breach databases.
  • Social media and public profile exposure assessment.
  • Home address and family member exposure checks.
  • Spear-phishing risk scoring based on exposed data.

Detection of domain typosquatting, brand impersonation, and fake social media profiles set up to defraud your customers, partners, and employees — catching lookalike domains before they are used in attacks.

  • Typosquatting and lookalike domain registration monitoring.
  • Fake social media and LinkedIn profile detection.
  • Brand impersonation in dark web marketplace listings.
  • Mobile app impersonation in app stores.
  • SSL certificate monitoring for spoofed domains.

Monitor dark web marketplaces for stolen corporate credit cards, payment data, and financial credentials linked to your organisation—catching financial data exposure before it leads to fraud.

  • Corporate credit card number exposure monitoring.
  • Payment gateway and merchant account credential leaks.
  • Bank account and routing number exposure detection.
  • Cryptocurrency wallet address association monitoring.
  • Financial fraud risk assessment based on exposed data.

Monitoring for exposed mobile device identifiers, app credentials, and API keys associated with your organisation — catching mobile-specific data leaks that can lead to account compromise and data breach.

  • Mobile device identifier (IMEI, IMSI) exposure monitoring.
  • API key and secret exposure in code repositories.
  • Mobile app credential and token leak detection.
  • Cloud storage bucket exposure for mobile app data.
  • SIM swap risk assessment based on exposed phone numbers.

Contextual threat intelligence on every exposure — who is selling the data, what else they have, and what attack it enables — so your team can prioritise remediation by actual risk, not just by data type.

  • Threat actor profiling for data sellers and leakers.
  • Attack chain mapping from exposed data to likely attack.
  • Risk scoring based on data sensitivity and freshness.
  • Trend analysis of your exposure over time.
  • Executive reporting on dark web exposure posture.

Service Tiers

Three tiers —  scaled to your monitoring depth and response needs

The core dark web monitoring service. Automated scanning of breach databases and dark web marketplaces for your organisation's domain and employee credentials, with alerting and remediation guidance.

  • Automated credential leak scanning for your domain.
  • Dark web marketplace monitoring (60+ sources).
  • Exposed corporate data detection.
  • Email alerting on new exposures within 24 hours.
  • Remediation guidance for each exposure.
  • Monthly dark web exposure summary report.

Ideal for:  Organisations that need automated dark web monitoring with alerting and guidance for their internal team to act on.

Dark web monitoring with analyst-led triage and response. Every exposure is investigated by a security analyst, prioritised by actual risk, and worked through to remediation — with the SOC chasing password resets, account lockouts, and credential rotation on your behalf.

Everything in Standard, plus:

  • Analyst-led triage of every exposure.
  • Risk-based prioritisation of remediation actions.
  • Executive and VIP monitoring included.
  • Domain and brand impersonation monitoring.
  • Financial and payment data exposure detection.
  • Quarterly dark web exposure posture review
  • Dedicated security liaison for remediation tracking.

Ideal for:  Organisations that want analyst-led investigation and response to dark web exposures, rather than just alerting for their internal team.

The full dark web intelligence service. Continuous monitoring across all data types, dedicated analyst team, custom intelligence requirements, and integration with incident response for confirmed data breaches — the deepest level of dark web visibility available.

Everything in Managed, plus:

  • Dedicated analyst team for your organisation.
  • Custom intelligence requirements and targeting.
  • Threat actor engagement and takedown services.
  • Mobile and app exposure monitoring.
  • Integration with SOC and incident response.
  • Continuous threat hunting in dark web sources.
  • Board-ready dark web intelligence reporting.
  • Breach investigation support (up to 50 hours/year).

Ideal for: Larger organisations and regulated industries that need dedicated analyst coverage, custom intelligence, and breach investigation support.

When It Matters

Six scenarios where dark web monitoring catches exposures before attackers exploit them

Credential Leaks

Detect when employee email and password pairs appear in breach databases — before attackers use them for account takeover, business email compromise, or lateral movement into your network.

Data Breach Exposure

Find out if data from a breach affecting your organisation — customer records, internal documents, intellectual property — is being sold or shared on dark web marketplaces.

Executive Targeting

Monitor executive digital footprints for exposed personal data that could enable spear-phishing, executive impersonation, or physical security threats against leadership.

Brand Impersonation

Detect typosquatting domains, fake social media profiles, and brand impersonation on dark web marketplaces set up to defraud your customers and partners.

Financial Fraud

Catch stolen corporate credit cards, payment data, and financial credentials on dark web marketplaces before they are used for fraud or unauthorised transactions.

Compliance Evidence

Demonstrate proactive dark web monitoring for GDPR, PCI DSS, HIPAA, and SOC 2 — showing auditors that you are actively monitoring for exposed data and responding to it.

Advantages & Considerations


Key Technical Points

Frequently Asked Questions

Common questions related to Dark Web Monitoring

Dark web monitoring is the continuous surveillance of dark web marketplaces, forums, paste sites, and encrypted messaging channels for your organisation data — employee credentials, corporate documents, customer records, and brand mentions — that have been exposed in breaches or are being sold by cybercriminals. When your data appears on the dark web, it means an attacker has it and can use it. Dark web monitoring alerts you the moment this happens, so you can reset passwords, lock accounts, and investigate the source of the exposure before attackers exploit it. It is an early warning system for data that has already been compromised.

Our dark web monitoring combines automated scanning with analyst investigation. Automated crawlers scan over 60 dark web marketplaces and forums, 12,000+ breach databases, paste sites, and code repositories for your organisation's domain names, email addresses, and keywords. When a match is found, we extract the data, analyse it for relevance and freshness, and generate an alert. Analysts then triage the exposure — determining what data was exposed, how current it is, what attack it enables, and what remediation is needed. You receive an alert with the exposure details and a clear remediation path. The entire process from data appearing on the dark web to you receiving an alert typically takes less than 24 hours.

We monitor for several categories of exposed data. Credential leaks: employee email and password pairs from breach databases. Corporate data: internal documents, source code, intellectual property, and proprietary information posted or sold. Customer data: customer records, PII, and payment data from breaches affecting your organisation. Executive data: personal email addresses, phone numbers, and credentials of executives and VIPs. Brand impersonation: typosquatting domains, fake social media profiles, and brand spoofing. Financial data: corporate credit cards, payment credentials, and bank details. Each category is monitored continuously across all sources.

No — once data is posted on the dark web, it cannot be reliably removed. Dark web marketplaces run on Tor hidden services and encrypted channels that are hard to take down, and data is often copied and reshared across multiple sources. What we can do is detect the exposure early, alert you immediately, and guide you through remediation — resetting passwords, locking accounts, rotating credentials, and investigating the source. In the Enterprise tier, we offer takedown services, working with hosting providers and law enforcement to remove the data, but this depends on the source's cooperation and isn't guaranteed. The value is in early detection and rapid response, not removal.

Password managers like 1Password and Bitwarden check your passwords against known breach databases — they tell you if a specific password has been compromised. Dark web monitoring is broader and deeper. It monitors not just your passwords but your entire organisation's attack surface: employee email addresses, corporate documents, customer data, executive personal information, brand impersonation, and financial data. It monitors dark web marketplaces and forums where data is actively being sold, not just breach databases. And it provides analyst-led triage and remediation guidance, not just a notification. A password manager tells you a password is compromised; dark web monitoring tells you your entire organisation's exposure and what to do about it.

When an employee email and password pair appears in a breach database, the password may be current or years old. Credential freshness assessment determines whether the leaked password is still in use. We do this by checking the breach date, comparing the password against your password policy requirements, and, where possible, checking whether the password matches the current authentication pattern. If the password is old and the employee has since changed it, the risk is lower. If the password is current and still in use, the risk is critical — the account can be taken over immediately. This helps you prioritise which credential exposures require immediate action versus which can be addressed as part of normal password rotation.

Executive VIP monitoring extends dark web monitoring to the personal digital footprints of your executives and high-profile employees. This includes their personal email addresses, phone numbers, home addresses, and family member information that may be exposed in breaches. Executives are prime targets for spear-phishing, executive impersonation, and physical security threats. An attacker who knows an executive's personal email, phone number, and home address can craft highly convincing phishing emails or even plan physical attacks. VIP monitoring alerts you when executive personal data is exposed, so you can take protective action—change personal passwords, increase executive security awareness, and, in some cases, enhance physical security measures.

Brand impersonation monitoring detects when someone creates a fake version of your brand to defraud your customers, partners, or employees. This includes typosquatting domains (e.g. yourcompany-login.com instead of yourcompany.com), fake social media profiles using your logo and name, fake mobile apps in app stores, and brand spoofing in dark web marketplace listings. Attackers use these to trick users into entering credentials, making payments, or sharing sensitive data. We monitor domain registrations, social media platforms, app stores, and dark web sources for lookalike brands. When a fake is detected, we alert you with the details and, in the Enterprise tier, can assist with takedown requests to the hosting provider or platform.

The time from data appearing on the dark web to you receiving an alert depends on the source and the service tier. For major publicly dumped breach databases, detection is typically within hours. For data posted on dark web marketplaces and forums, our automated crawlers detect new posts within 24 hours. For data shared on encrypted messaging channels (Telegram, Discord), detection may take up to 48 hours as these require analyst access. The Standard tier includes 24-hour alerting. The Managed and Enterprise tiers include analyst-led triage, which adds context and remediation guidance before the alert is sent — typically within 24 to 48 hours of detection. In all cases, the goal is to alert you before attackers can use the data.

Yes. Dark web monitoring supports several compliance frameworks. GDPR Article 33 requires organisations to assess the risk of a personal data breach — dark web monitoring provides evidence of whether breached data has appeared on the dark web, which informs the risk assessment and notification decision. PCI DSS Requirement 12.10.1 requires monitoring for compromised credentials — dark web monitoring directly satisfies this. HIPAA Security Rule requires monitoring for PHI exposure — dark web monitoring detects if patient data appears on illicit marketplaces. SOC 2 CC7.2 requires monitoring for security events — dark web exposure is a security event. Our reporting maps dark web monitoring activity to these framework requirements for audit purposes.

Related Articles & Insights

Know what attackers know — before they use it.

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