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Head-to-head · OSINT Tools

Censys Attack Surface Management vs Intelligence X

  • Updated Oct 2026
  • Both researched from official sources
  • 5 checks side by side
Higher score Censys Attack Surface Management #4 in OSINT Tools 8.2/10 Pricing on request ✓ 1 of 6 features Visit Censys
Intelligence X #6 in OSINT Tools 7.7/10 Free plan · 7-day trial Free planFree trial✓ 4 of 6 features Visit Intelligence X

Censys Attack Surface Management leads on 0 checks, Intelligence X on 0, and 5 are even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreCensys Attack Surface Management · 8.2/10
  • Free planonly Intelligence X
  • Free trialonly Intelligence X
  • Most featuresIntelligence X · 4 of 6

Censys Attack Surface Management scores higher on our rubric for osint tools: 8.2 against 7.7 out of 10; our editors rank them #4 and #6.

Censys Attack Surface Management is the better fit for continuous external attack-surface investigations. Intelligence X is the better fit for searching indexed leaks and historical web data.

  • Censys Attack Surface Management fits best

    Continuous external attack-surface investigations

  • Intelligence X fits best

    Searching indexed leaks and historical web data

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Side by side

Feature Censys Attack Surface Management 8.2/10 Visit ↗ Intelligence X 7.7/10 Visit ↗
At a glance
Editor score 8.2 7.7
Ranking #4 in OSINT Tools #6 in OSINT Tools
Best for Continuous external attack-surface investigations Searching indexed leaks and historical web data
Pricing model Paid Free plan + paid
Starting price Pricing on request —
Free plan Not checked yet ✓ (best)
Free trial — 7 days
Deployment Cloud Cloud
Platforms Web Web
Support Email, Docs Email
Integrations 12 integrations 1 integrations
Built for Mid-market, Enterprise Solo, Small business, Mid-market, Enterprise
Features Censys Attack Surface Management 1/6 · Intelligence X 4/6
Social source search Not checked yet Not checked yet
Domain & IP lookup Not checked yet ✓ (best)
Monitoring & alerts Not checked yet ✓ (best)
Link analysis Not checked yet Not checked yet
API access ✓ ✓
Data export Not checked yet ✓ (best)
Our review
Pros
  • Continuously monitors internet-facing assets for exposure changes.
  • Connects AWS, Google Cloud, and Azure resources to asset visibility.
  • Maps asset relationships and supports remediation through security integrations.
  • Searches paste, darknet, leak, Whois, DNS and public-web sources
  • Searches selectors from email addresses to IPs and crypto addresses
  • Offers historical files, alerts, exports and API access
Cons
  • Sales-led pricing makes costs harder to compare upfront.
  • Its security focus is less suited to general OSINT research.
  • Cloud deployment and email or documentation support may not fit every workflow.
  • Search limits and alert allowances vary by paid plan
  • Identity Portal features require that separate plan
  • Enterprise-focused tools may exceed solo investigators' needs
Our verdict

Censys Attack Surface Management discovers and monitors an organization’s internet-facing assets, including hosts, domains, certificates, services, and cloud resources. External scanning and attribution help build an inventory, identify…

Read the review →

Intelligence X is an OSINT search engine and data archive for researchers, investigators, and teams looking across public web sources, paste sites, leaks, and darknet collections. Searches can use selectors such as email addresses,…

Read the review →
  1. Censys Attack Surface ManagementOSINT Tools 8.2Pricing on request
  2. Intelligence XOSINT Tools 7.7Free plan · 7-day trial

Strengths and trade-offs

  • Censys Attack Surface Management — where it wins

    • Continuously monitors internet-facing assets for exposure changes.
    • Connects AWS, Google Cloud, and Azure resources to asset visibility.
    • Maps asset relationships and supports remediation through security integrations.

    Where it doesn't

    • Sales-led pricing makes costs harder to compare upfront.
    • Its security focus is less suited to general OSINT research.
    • Cloud deployment and email or documentation support may not fit every workflow.

  • Intelligence X — where it wins

    • Searches paste, darknet, leak, Whois, DNS and public-web sources
    • Searches selectors from email addresses to IPs and crypto addresses
    • Offers historical files, alerts, exports and API access

    Where it doesn't

    • Search limits and alert allowances vary by paid plan
    • Identity Portal features require that separate plan
    • Enterprise-focused tools may exceed solo investigators' needs
  • Censys Attack Surface Management8.2/10 · Pricing on request

    Continuous asset discovery and exposure monitoring for security-focused teams.

    Visit CensysFull verdict →
  • Intelligence X7.7/10 · Free plan · 7-day trial

    A broad OSINT search engine for indexed leaks and historical web data.

    Visit Intelligence XFull verdict →

More comparisons

All OSINT tools comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update