Cybersecurity Rating
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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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Cybersecurity Rating of circle.com

Website
Security Rating: B
Website
Privacy Rating: A-
SSL
Security Rating: A
Email
Security Rating: B
GenAI
Exposure Rating: A+
Tested on November 6th, 2026 11:21 GMT+0
Website Security:Tests Finished
Website Privacy:Tests Finished
SSL Security:Tests Finished
Email Security:Test Finished
GenAI Exposure:Test Finished

Website Security Rating | Overview

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The total number of subdomains is capped at 50.

HostnameURLGradeTested on
circle.comhttps://www.circle.com/CNovember 6th, 2026 11:29
www.circle.comhttps://www.circle.com/CNovember 6th, 2026 11:29
helpdesk.circle.comhttps://circlefin.okta.com/app/freshworks/exkftt1x8rJWthyV34x7/sso/saml?SAMLRequest=pVJdj9MwEPwrkd9Tx%2FlqY7WVypXTFQ6uasqdxAtyHIdadezg3XDtvydNQRwS3Atvq92d2ZnRzkG0puOrHg92p771CjA4tcYCHwcL0nvLnQAN3IpWAUfJy9WHex5PIt55h046Q15AXkcIAOVRO0uCzXpBbndvy7unh9378kuRMlYXWR5WWZWEKauzcBarKsynUVJlBcvjIiLBo%2FIwoBdkIBsoAHq1sYDC4tCK4jxkLIzyPWM8znmWfibBenCkrcARdUDsgFMqtZdGNdpO3BHFRLqWiq6jjVdweHb%2BCFSdjg0iO838uyc8nB%2BT9DSlAI5ePJJg%2B9P5G21rbb%2B%2Bbrq6LgG%2F2%2B%2B34fah3JNg9SuIG2ehb5Uvlf%2Bupfq0u%2F%2BbzPb8W9soFzp64ad5mhbZNIoYi5OhSmaMSmFMJeSRLOcXsXxMyS%2F%2Fj7RVKGqBYk5fcs6v3%2FNxsLxZb53R8hzcOt8K%2FHcibMLGjq7DZlzlvYVOSd1oVQ%2FBGOOeb7wSqBYEfa9IQJfXq3%2B%2B6fIH&RelayState=https%3A%2F%2Fcirclefin.myfreshworks.com%2Fsp%2FSAML%2F644957001123495381%2FloginCNovember 6th, 2026 11:29
apps.circle.comhttps://www.circle.com/CNovember 6th, 2026 11:29
pw-auth-example.circle.comhttps://pw-auth-example.circle.com/CNovember 6th, 2026 11:29
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Website Privacy Rating | Overview

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The total number of subdomains is capped at 50.

HostnameURLGradeTested on
circle.comhttps://www.circle.com/ANovember 6th, 2026 11:47
www.circle.comhttps://www.circle.com/ANovember 6th, 2026 11:47
helpdesk.circle.comhttps://circlefin.okta.com/app/freshworks/exkftt1x8rJWthyV34x7/sso/saml?SAMLRequest=pVLRjtowEPyVyO%2FBcQgkWIBEj56O9tpDhN5JfakcZ1MsEjv1bnrw9w2hVa9Sey99W%2B3uzM6Mdo6qqVu56uhgd%2FCtA6Tg1NQW5TBYsM5b6RQalFY1gJK0zFcf7mU8imTrHTntavYC8jpCIYIn4ywLNusFu929ze%2BeHnbv8y8ZFLNsEhVhDJkOk3SShbNMRGGZVLNYp3ESRwULHsFjj16wnqynQOxgY5GUpb4VxdNQiDCa7oWQSSrHyWcWrHtHxioaUAeiFiXn2nhdQ2XsyB1JjbRruGpbXnnAw7PzR%2BRwOlZE4pT5d090OD%2BOk1PKER2%2FeGTB9qfzN8aWxn593XRxXUJ5t99vw%2B1DvmfB6lcQN85i14DPwX83Gj7t7v8mszn%2F1jbIxZZf%2BPk0SWaTNIqEiMd9Nc4E16quC6WPbDm%2FiJVDSn75f6QNkCoVqTl%2FyTm%2Ffs%2FH3vJmvXW10efg1vlG0b8TESMxdEwZVsOq7Cy2oE1loOyDqWv3fONBESwY%2BQ5YwJfXq3%2B%2B6fIH&RelayState=https%3A%2F%2Fcirclefin.myfreshworks.com%2Fsp%2FSAML%2F644957001123495381%2FloginBNovember 6th, 2026 11:47
apps.circle.comhttps://www.circle.com/A-November 6th, 2026 11:47
pw-auth-example.circle.comhttps://pw-auth-example.circle.com/A+November 6th, 2026 11:47
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SSL Security Rating | Overview

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The total number of subdomains is capped at 50.

HostnameURLProtocolGradeTested on
circle.comhttps://circle.com
104.16.30.32:443		HTTPSANovember 6th, 2026 11:24
www.circle.comhttps://www.circle.com
104.16.31.32:443		HTTPSNNovember 6th, 2026 11:27
helpdesk.circle.comhttps://helpdesk.circle.com
162.159.140.147:443		HTTPSANovember 6th, 2026 11:27
apps.circle.comhttps://apps.circle.com
35.167.216.18:443		HTTPSA+November 6th, 2026 11:27
pw-auth-example.circle.comhttps://pw-auth-example.circle.com
104.18.26.249:443		HTTPSANovember 6th, 2026 11:27
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Email Security Rating | Overview

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HostnameGradeTested on
circle.comBNovember 6th, 2026 11:24
  • 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 0.064s.
  • Email SSL/TLS Encryption Report
    SSL/TLS security testing was completed for 1 email server. Server grade is F.
  • Email Server DNS Security Report
    SPF is set properly, DKIM is set properly, and DMARC is set properly. MTA-STS is not configured for this domain. A and MX DNS records are fully validated.
  • Email Server Black and Spam Lists Report
    No email servers were found on blacklists.
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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
circle.comNovember 6th, 2026 11:22
  • Dark Web Exposure Report
    A total of 218 dark web incidents detected, containing 1821 mentions of the domain. 181 out of 218 incidents originate from Compromised Databases. Out of all detected Compromised Credentials, 64 are considered to be of High risk. Mentions in Leaked Databases represent the most common source of compromised information, accounting for 1714 of the 1821 detected domain mentions on the Dark Web.
  • Unprotected Cloud Storage Report
    A total of 1 bucket detected across 1 cloud storage provider: 1 bucket was detected in Amazon S3.
  • Phishing Websites Report
    No potential phishing websites found.
  • Cybersquatting Domains Report
    No potential cybersquatting domains found.
  • Typosquatting Domains Report
    No potential typosquatting domains found.
  • Fake Accounts in Social Media Report
    No squatted social network accounts found.
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