Skip to content

Telecom Italia Trust Center

Security and compliance at Telecom Italia

Monitor this supplier

Page updated

About

TIM is the leading ICT group in Italy and Brazil, developing infrastructures and offering digital services for sustainable development. Find out more.

  • Employees >10000
  • Industry Computers Electronics and Technology

Security checks by ResilientX

Observed

6/8 public checks passed 6 of 8 public checks passed

Read from gruppotim.it the way any browser or mail server would.

DNS

0 of 2 passed

  • DNSSEC

    Fail

    DNS answers for gruppotim.it are not signed (no DNSSEC).

  • CAA record

    Attention

    No CAA record, so any certificate authority may issue certificates for gruppotim.it.

Email

2 of 2 passed

  • SPF

    Pass

    An SPF record lists the servers allowed to send mail for gruppotim.it, and turns the rest away (-all).

  • DMARC

    Pass

    Mail pretending to come from gruppotim.it is rejected (DMARC policy reject).

  • Mail servers

    Info

    gruppotim.it does not receive mail.

Website

3 of 3 passed

  • HTTPS

    Pass

    The website answers over HTTPS and sends plain HTTP visitors there.

  • TLS version

    Pass

    Connections use a current protocol (TLSv1.3).

  • Certificate

    Pass

    The certificate is valid until December 16, 2026.

Disclosure

1 of 1 passed

  • security.txt

    Pass

    Publishes a security.txt file that tells researchers how to report a vulnerability.

  • Trust page

    Info

    No trust or security page found at the usual addresses.

These checks read what any browser or mail server can see. They are not a penetration test or an audit. Checked October 20, 2026.

Frequently asked questions

How secure is Telecom Italia?

ResilientX measures Telecom Italia’s cyber posture score from outside at 45.88 out of 100 (medium exposure; lower is better) as of August 27, 2026. It is not an audit. Details

Is Telecom Italia ISO 27001 certified?

Telecom Italia has not published its certifications on its Trust Center yet.

Does Telecom Italia use DMARC?

Yes. Telecom Italia publishes a DMARC policy of reject, so mail pretending to come from gruppotim.it is turned away.

Does Telecom Italia’s website use HTTPS?

Yes. gruppotim.it answers over HTTPS and sends plain HTTP visitors there, but does not tell browsers to insist on HTTPS (no HSTS).

How do I report a security issue to Telecom Italia?

Write to responsible-disclosure@telecomitalia.it, the contact Telecom Italia publishes in its security.txt. Its vulnerability disclosure policy: https://www.gruppotim.it/en/footer/responsible-disclosure.html

Report a security issue

Found a vulnerability? Tell Telecom Italia’s security team.