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 nos.pt

Website
Security Rating: B+
Website
Privacy Rating: A-
SSL
Security Rating: A-
Email
Security Rating: A-
GenAI
Exposure Rating: A+
Tested on October 31st, 2026 04:26 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

Back to Top

The total number of subdomains is capped at 50.

HostnameURLGradeTested on
nos.pthttps://www.nos.pt/AOctober 31st, 2026 04:35
montradigital.nos.pthttps://montradigital.nos.pt/COctober 31st, 2026 04:34
select.nos.pthttps://select.nos.pt/loginCOctober 31st, 2026 04:40
cdn.dsmdemos-d.clg.nos.pthttps://cdn.dsmdemos-d.clg.nos.pt/C+October 31st, 2026 04:44
adk-test-service.agentic-wcl-d.clg.nos.pthttps://accounts.google.com/o/oauth2/v2/auth?client_id=1067176425930-plbtn09l10q60s0odsu2vuui2tajg9nd.apps.googleusercontent.com&response_type=code&scope=openid+email&redirect_uri=https://iap.googleapis.com/v1/oauth/clientIds/1067176425930-plbtn09l10q60s0odsu2vuui2tajg9nd.apps.googleusercontent.com:handleRedirect&code_challenge=rahMmLj9UpWlvYb6KxkCYrmtXj2y1EyyKJtTTVob_VQ&code_challenge_method=S256&cred_ref=true&state=AaMXCssE868XUbZodO3Esto5_8jwnEAW8qH2vwuEpdm-UZKYf7Kr3w_wt-VMl2OlBM_-aIWRjAH5qAqv3pYPV9PBoQRRXTllbQSQENBBYsO-5vhRYXqGABQAmv26Nb5I_tBIjmHBrEUw0OJzBfyoV92hhUAfv02_G77XWz9E0gmu1eesP96xH5aTPat5otxb8Q9HhhgmAOK0P305wUB-D7NzkDKrE92_O3MSe0td_ZHv2l23MkCI7MR9pXhrYVHUResvGKPO6zi5UjRGzcKbVjoieSKIuJ-a2s4d0Obe8KRGyLuEmI0tIUGgA5J5MNO43EwHz1-PxSccTHjufG6SRIiZ7I9b25JJ2PIKdX7HL1fa80QNA_uEQTC-oRpN75IPMzuN-YnknaHWP2FgE7ItoK8Egj9hRujgqxQLMcR0hhdMGUT3iTImimsZYDA-1WPTJ7Qcf7L11opou9nOnnmdhO0pHf83W--z8UoCqzGJVwcC6kgx2lTew2IL_LlFYuqgJrzZ6OlZ-6q4ucZfsGMHXxce-lkNjRYA6hZBjcjr-cpZOK7xD9sWX6rZLiLZi7Qod7f2ouDoLoxuMNPXsZwrhEEXF1DUNf2HRoqx5eoi1NeosTaDauDsVs6MUZZzva5u5BpL-3bRT3vxuNAByWNm7zWaAdhDr5bJhHtmZLBVk8NC28QH6tWqjqNqXCOswQD_4KF3vlmgWkD3xItzZU2wyp9i6DvXJ5Jg_tQMrwFpmtAwBHFP10p5dbgZqbGcyT--pP3oI-WVGXCyLZP0ayCEer-L4PSDSFRjTtXZSPqa2cSMb-LPgw2AoobBJtT20rwg8Bj0wTiTMaFnG7etXbmrNCZYCXH73YLtFtQocloy-Cx786UHioMyBPmqqIo9I4DQs-t3ELHLKl6XaqtkOHsxwTOTBGbB6d4xIukbrRtRGVHSOP2QvuT4aFvec6EEleEERCYfMlHJirTfBokL2Q6BxJfZb-dOWsg8Z8zpRRq2wnsQVQsLZ6uZdbS9reLGrelwJ1aTqTb9peugq0yaxdukYykomyFPi52i4aRzre_PvIcCf6_zDaU2GxNg85j2g6ywj6zJmbg_GXFxfmgR4Ysvp0LXkmt2-pjxyTAzcgSmCgm3d8R4Y9_DW5iq5kjTuOP0XG3U6RKccDlISr70FmpSmbD4yeZaegltjRdMUekPLqvQO8Ng_PVnIz-zRNDo1R-6tpXKxb9knyuny7X5WPN97E3i8dFtcksfwvLj1XlAh50MUpWF8Z2WpgUzO6z8IwAOctober 31st, 2026 04:52
Show 46 More

Website Privacy Rating | Overview

Back to Top

The total number of subdomains is capped at 50.

HostnameURLGradeTested on
nos.pthttps://www.nos.pt/A+October 31st, 2026 05:00
www.nos.pthttps://www.nos.pt/A+October 31st, 2026 05:00
montradigital.nos.pthttps://montradigital.nos.pt/AOctober 31st, 2026 05:00
select.nos.pthttps://select.nos.pt/loginBOctober 31st, 2026 05:00
cdn.dsmdemos-d.clg.nos.pthttps://cdn.dsmdemos-d.clg.nos.pt/A+October 31st, 2026 05:00
ImmuniWeb DiscoveryFull visibility of your vulnerable IT assets
with ImmuniWeb® Discovery
Show 46 More

SSL Security Rating | Overview

Back to Top

The total number of subdomains is capped at 50.

HostnameURLProtocolGradeTested on
nos.pthttps://nos.pt
104.18.19.73:443		HTTPSAOctober 31st, 2026 04:29
www.nos.pthttps://www.nos.pt
104.18.19.73:443		HTTPSAOctober 31st, 2026 04:32
montradigital.nos.pthttps://montradigital.nos.pt
104.18.18.73:443		HTTPSNOctober 31st, 2026 04:32
select.nos.pthttps://select.nos.pt
104.18.19.73:443		HTTPSA-October 31st, 2026 04:33
cdn.dsmdemos-d.clg.nos.pthttps://cdn.dsmdemos-d.clg.nos.pt
34.8.101.245:443		HTTPSB+October 31st, 2026 04:32
Show 46 More

Email Security Rating | Overview

Back to Top
HostnameGradeTested on
nos.ptA-October 31st, 2026 04:30
  • Email Server Security Report
    A total of 3 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 0.09s.
  • Email SSL/TLS Encryption Report
    SSL/TLS security testing was completed for 3 email servers. Server grade is B.
  • Email Server DNS Security Report
    SPF is set properly, DKIM is not set, 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.
ImmuniWeb DiscoveryFull visibility of your vulnerable IT assets
with ImmuniWeb® Discovery

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
nos.ptOctober 31st, 2026 04:26
  • Dark Web Exposure Report
    No dark web incidents found.
  • Unprotected Cloud Storage Report
    A total of 1 bucket detected across 1 cloud storage provider: 1 bucket was detected in Google Cloud Storage.
  • 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.
ImmuniWeb DiscoveryFull visibility of your stolen data
with ImmuniWeb® Discovery
Share this report:

Upgrade to ImmuniWeb® AI Platform

Take Your Security Ratings to the Next Level
Continuous Threat Exposure Management
Continuous Threat
Exposure Management
with ImmuniWeb® Discovery
Web Application Penetration Testing
Web Application
Penetration Testing
with ImmuniWeb® On-Demand
Continuous Web Scanning and Penetration Testing
Continuous Web Scanning
and Penetration Testing
with ImmuniWeb® Continuous
FREE DEMO
Corporate Datasheet [PDF]