Cybersecurity Rating
by ImmuniWeb® CyberScore™

Get a free cybersecurity, privacy and AI security rating of your company, partners or suppliers
Free online tool with PDF report
  • Website Security Rating
  • Website Privacy Rating
  • Encryption Security Rating
  • Email Security Rating
  • GenAI Exposure Rating
  • Dark Web Exposure
Free online tool with PDF report
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

Error:

Share this report:

Cybersecurity Rating of cisco.com

Website Security Rating | Overview

Back to Top

The total number of subdomains is capped at 50.

HostnameURLGradeTested on
cisco.comhttps://cisco.comNNovember 6th, 2026 15:13
www.cisco.comhttps://www.cisco.comNNovember 6th, 2026 15:11
ay021-17630d.vpn.sse.cisco.comhttps://ay021-17630d.vpn.sse.cisco.com/+CSCOE+/logon.htmlANovember 6th, 2026 15:19
fi031-76f8.vpn.sse.cisco.comhttps://fi031-76f8.vpn.sse.cisco.com/+CSCOE+/logon.htmlANovember 6th, 2026 15:19
us-east-2-634dc2.vpn.sse.cisco.comhttps://fc090-634dc2.vpn.sse.cisco.com/+CSCOE+/logon.htmlANovember 6th, 2026 15:18
Show 46 More

Website Privacy Rating | Overview

Back to Top

The total number of subdomains is capped at 50.

HostnameURLGradeTested on
cisco.comhttps://www.cisco.com/FNovember 6th, 2026 15:54
www.cisco.comhttps://www.cisco.com/ANovember 6th, 2026 15:54
ay021-17630d.vpn.sse.cisco.comhttps://ay021-17630d.vpn.sse.cisco.com/+CSCOE+/logon.html#form_title_textANovember 6th, 2026 15:54
fi031-76f8.vpn.sse.cisco.comhttps://fi031-76f8.vpn.sse.cisco.com/+CSCOE+/logon.html#form_title_textANovember 6th, 2026 15:54
us-east-2-634dc2.vpn.sse.cisco.comhttps://fb006-634dc2.vpn.sse.cisco.com/+CSCOE+/logon.html#form_title_textB-November 6th, 2026 15:54
Show 46 More

SSL Security Rating | Overview

Back to Top

The total number of subdomains is capped at 50.

HostnameURLProtocolGradeTested on
cisco.comhttps://cisco.com
72.163.4.185:443
HTTPSFNovember 6th, 2026 15:13
www.cisco.comhttps://www.cisco.com
23.60.176.120:443
HTTPSA+November 6th, 2026 15:12
ay021-17630d.vpn.sse.cisco.comhttps://ay021-17630d.vpn.sse.cisco.com
3.216.203.98:443
HTTPSNNovember 6th, 2026 15:19
fi031-76f8.vpn.sse.cisco.comhttps://fi031-76f8.vpn.sse.cisco.com
52.58.162.31:443
HTTPSANovember 6th, 2026 15:20
us-east-2-634dc2.vpn.sse.cisco.comhttps://us-east-2-634dc2.vpn.sse.cisco.com
100.22.61.11:443
HTTPSA+November 6th, 2026 15:20
Show 46 More

Email Security Rating | Overview

Back to Top
HostnameGradeTested on
cisco.comFNovember 6th, 2026 15:13
  • Email Server Security Report
    A total of 3 email servers were analyzed. Open relay was detected on 3 of 3 servers, 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 0.054s.
  • Email SSL/TLS Encryption Report
    SSL/TLS security testing was completed for 3 email servers. The worst grade across the tested servers is B+.
  • 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 unsigned.
  • Email Server Black and Spam Lists Report
    No email servers were found on blacklists.

GenAI Exposure Rating

Back to Top
  • 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

Back to Top
HostnameTested on
cisco.comNovember 6th, 2026 15:11
  • Dark Web Exposure Report
    No dark web incidents found.
  • Unprotected Cloud Storage Report
    A total of 3 buckets detected across 2 cloud storage providers: 2 buckets were detected in Amazon S3; 1 bucket was detected in Backblaze B2 Cloud Object Storage.
  • Phishing Websites Report
    61 potential phishing URLs detected. Example hostnames: cisco-2024.blogspot.com and cisco-admin.blogspot.com; the full list is available in the detailed report.
  • Cybersquatting Domains Report
    129 potential cybersquatting domains detected. Example domains: ciscosystemshr.com, ciscoamericas.com and cayesco.com; additional cybersquatting domains are available in the detailed report.
  • Typosquatting Domains Report
    5 potential typosquatting domains detected. Example domains: cixsco.com, ciscoi.com and coisco.com; additional typosquatting domains are available in the detailed report.
  • Fake Accounts in Social Media Report
    690 squatted social network accounts detected across 7 social networks. Most affected social networks include YouTube with 197 accounts including @cisco2000 and @cisco2002, Reddit with 195 accounts including @cisco2000 and @cisco2001 and GitHub with 150 accounts including @cisco2000 and @cisco2001; the full list is available in the detailed report.
Share this report:

Upgrade to ImmuniWeb® AI Platform