Cybersecurity Rating
by ImmuniWeb® CyberScore™

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  • Website Security Rating
  • Website Privacy Rating
  • Encryption Security Rating
  • Email Security Rating
  • GenAI Exposure Rating
  • Dark Web Exposure
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63,079 organizations tested
|Provided "as is" without any warranty of any kind
21
tests
running
667
tests
in 24 hours
tests in 24 hours

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Cybersecurity Rating of nasdaq.com

Website Security Rating | Overview

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The total number of subdomains is capped at 50.

HostnameURLGradeTested on
nasdaq.comhttps://www.nasdaq.com/ANovember 6th, 2026 14:00
www.nasdaq.comhttps://www.nasdaq.com/ANovember 6th, 2026 14:00
rs-stripe.nasdaq.comhttps://rs-stripe.nasdaq.com/C+November 6th, 2026 13:41
na.customerportal.nasdaq.comhttps://customerportal.nasdaq.com/auth/loginA+November 6th, 2026 13:40
customerportal.nasdaq.comhttps://customerportal.nasdaq.com/auth/loginA+November 6th, 2026 13:40
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Website Privacy Rating | Overview

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The total number of subdomains is capped at 50.

HostnameURLGradeTested on
nasdaq.comhttps://www.nasdaq.com/FNovember 6th, 2026 14:00
www.nasdaq.comhttps://www.nasdaq.com/FNovember 6th, 2026 13:59
rs-stripe.nasdaq.comhttps://rs-stripe.nasdaq.com/BNovember 6th, 2026 14:00
na.customerportal.nasdaq.comhttps://customerportal.nasdaq.com/auth/loginBNovember 6th, 2026 14:00
customerportal.nasdaq.comhttps://customerportal.nasdaq.com/auth/loginANovember 6th, 2026 14:00
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SSL Security Rating | Overview

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The total number of subdomains is capped at 50.

HostnameURLProtocolGradeTested on
nasdaq.comhttps://nasdaq.com
192.230.81.215:443
HTTPSANovember 6th, 2026 13:34
www.nasdaq.comhttps://www.nasdaq.com
184.31.28.3:443
HTTPSANovember 6th, 2026 13:34
rs-stripe.nasdaq.comhttps://rs-stripe.nasdaq.com
20.225.97.235:443
HTTPSA+November 6th, 2026 13:40
na.customerportal.nasdaq.comhttps://na.customerportal.nasdaq.com
45.60.171.42:443
HTTPSANovember 6th, 2026 13:40
customerportal.nasdaq.comhttps://customerportal.nasdaq.com
45.60.206.131:443
HTTPSANovember 6th, 2026 13:40
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Email Security Rating | Overview

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HostnameGradeTested on
nasdaq.comB-November 6th, 2026 13:37
  • Email Server Security Report
    A total of 2 email servers were analyzed. Open relay was not detected, SMTP enumeration was not detected, a secure authentication was enforced across all tested servers, and PTR records were properly configured. The average response latency was approximately 0.048s.
  • Email SSL/TLS Encryption Report
    SSL/TLS security testing was completed for 2 email servers. Server grade is F.
  • Email Server DNS Security Report
    SPF is set with issues, DKIM is set properly, and DMARC is set with issues. MTA-STS is not configured for this domain. A and MX DNS records are unsigned.
  • Email Server Black and Spam Lists Report
    No email servers were found on blacklists.

GenAI Exposure Rating

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  • No vibe-coded or AI-created code patterns detected across 51 websites.
  • No leaks of AI tokens or other AI-related and sensitive data detected on the Dark Web.
  • No leaks of AI tokens or other AI-related and sensitive data detected across 51 websites.

Dark Web and Threat Exposure Rating | Overview

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HostnameTested on
nasdaq.comNovember 6th, 2026 13:33
  • Dark Web Exposure Report
    A total of 535 dark web incidents detected, containing 5777 mentions of the domain. 478 out of 535 incidents originate from Compromised Databases. Out of all detected Compromised Credentials, 150 are considered to be of High risk. Mentions in Leaked Databases represent the most common source of compromised information, accounting for 5631 of the 5777 detected domain mentions on the Dark Web.
  • Unprotected Cloud Storage Report
    A total of 48 buckets detected across 4 cloud storage providers: 25 buckets were detected in Amazon S3; 10 buckets were detected in Azure Storage; 12 buckets were detected in Google Cloud Storage, with additional buckets detected across other providers.
  • Phishing Websites Report
    8 potential phishing URLs detected. Example hostnames: coinbase-referral-code.vercel.app and nasdaq.id; the full list is available in the detailed report.
  • Cybersquatting Domains Report
    108 potential cybersquatting domains detected. Example domains: nasdaqtv.com, nasduq.com and nasdaq.cloud; additional cybersquatting domains are available in the detailed report.
  • Typosquatting Domains Report
    6 potential typosquatting domains detected. Example domains: nnasdaqq.com, nasraq.com and nasfaq.com; additional typosquatting domains are available in the detailed report.
  • Fake Accounts in Social Media Report
    114 squatted social network accounts detected across 6 social networks. Most affected social networks include YouTube with 32 accounts including @nasdaqam and @nasdaqbr, Reddit with 30 accounts including @nasdaq2001 and @nasdaq_2001 and Blogspot with 12 accounts including nasdaqbitcoin.blogspot.com and nasdaqchina.blogspot.com; the full list is available in the detailed report.
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