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Netcraft Deep and Dark Web Monitoring

London, United Kingdom

What it is

Netcraft Deep and Dark Web Monitoring continuously searches deep and dark web sources for mentions of a customer’s brand, assets, and sensitive data. Custom search logic can cover forums, marketplaces, automated vending carts, and messaging services such as Telegram and Discord. The service can identify exposed card numbers, bank details, login credentials, API keys, email and cryptocurrency addresses, phone and IP numbers, government identification numbers, URLs, and brand, executive, and product mentions. Monitoring can connect with Netcraft Takedowns to remove stolen credentials and data when possible. Netcraft’s Splunk app ingests monitoring events and supports takedown requests within Splunk. Other listed integrations include Microsoft Sentinel, Cortex XSOAR, Cortex XSIAM, ThreatConnect, Slack, and APIs for custom workflows. Customer APIs include takedown and classification functions, documentation, SSO-managed access controls, and onboarding guidance. Netcraft says it received its first SOC 2 Type 2 report in February 2025 with no exceptions noted. Pricing is tailored to organizational needs and provided by customized quote.

For and against

For

  • Monitors forums, marketplaces, Telegram, and Discord
  • Detects credentials, keys, and financial data
  • Integrates with Netcraft Takedowns
  • Splunk app supports event ingestion
  • APIs support custom workflows

Against

  • Pricing requires a customized quote
  • Focuses on deep and dark web sources
  • Takedown removal occurs when possible
  • Requires security-team workflow integration

The verdict

Netcraft combines broad sensitive-data monitoring with integrations, APIs, and possible takedown support. Organizations should request a tailored quote and assess how its source coverage fits their response processes.

Who it suits

It suits security teams monitoring business brands, personal data, credentials, and other sensitive information on dark-web sources. Organizations using Splunk or the listed security platforms may benefit from its integrations and remediation support.

Plans and prices

Customized quote

Priced on request

Pricing tailored to your organization’s needs

Every plan, in full

On the record

API access
Netcraft’s customer APIs include takedown and classification APIs, and the page says customers receive documentation, SSO-managed access controls, and onboarding guidance.netcraft.com · read 5 Oct 2026
Brand protection
Custom logic can search a wide range of deep and dark web resources for compromised information relevant to a brand.netcraft.com · read 5 Oct 2026
Company history
Netcraft’s About page lists the release of its Web Server Survey in 1995 and its Fraud Detection Service in 2004.netcraft.com · read 5 Oct 2026
Data types
It can identify exposed card numbers, bank account information, login credentials, API keys, email addresses, cryptocurrency addresses, phone numbers, IP addresses, government identification numbers, URLs, and brand, executive, and product mentions.netcraft.com · read 5 Oct 2026
Other integrations
Netcraft lists integrations with Microsoft Sentinel, Cortex XSOAR, Cortex XSIAM, ThreatConnect, and Slack, as well as APIs for custom workflows.netcraft.com · read 5 Oct 2026
Pricing
Netcraft says pricing is tailored to the organization’s needs and directs prospective customers to request a customized quote.netcraft.com · read 5 Oct 2026
Privacy security measures
Netcraft says it is SOC 2 compliant and certified under the UK Government’s Cyber Essentials scheme, and describes access limits and procedures for suspected personal data breaches.netcraft.com · read 5 Oct 2026
Purpose
Continuously monitors mentions of a customer’s brand, assets, and sensitive data across deep and dark web sources to help security teams respond to potential threats.netcraft.com · read 5 Oct 2026
Security
Netcraft says it received its first SOC 2 Type 2 report in February 2025 with no exceptions noted.netcraft.com · read 5 Oct 2026
Sources monitored
The page names forums, marketplaces, automated vending carts, and messaging platforms such as Telegram and Discord as monitored source types.netcraft.com · read 5 Oct 2026
Splunk integration
Netcraft’s Splunk app can ingest Deep and Dark Web events and lets users request takedowns from within Splunk.netcraft.com · read 5 Oct 2026
Takedowns
The monitoring service can integrate with Netcraft Takedowns to remove stolen credentials and data when possible.netcraft.com · read 5 Oct 2026

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