titi.com

The investigation team has indexed a breach listing tied to the website titi.com, containing records for just over one million email addresses. The team estimates the attack occurred on or around January 1, 2020, and the listing entered the database on December 1, 2024. No individual or group has claimed responsibility for the breach, and the investigation team has not identified a confirmed attack method. The listing covers approximately 1,003,544 rows of data.

Limited public reporting: As of September 25, 2026, detailed company notices or major news coverage for this listing were limited in sources reviewed. The facts below rely primarily on the indexed fields plus any secondary sources cited.

What Information Was Compromised?

Our analysis found the following data types in this breach:

Email addresses, present in all 1,003,544 records in the listing

Passwords, present in 1,003,494 records

Because the passwords appear alongside the email addresses they belong to, anyone who obtains this data can attempt to log into accounts using those exact credentials. The listing does not include names, phone numbers, payment details, or other personal identifiers, and no additional fields have been confirmed.

Not every individual is affected by every type of data listed here.

What Are the Potential Risks for Affected Individuals?

The main danger from an email-and-password breach is that many people reuse the same password across multiple sites. If you used the same password on titi.com as you did on your email account, banking site, or social media, attackers can try those credentials elsewhere. This practice, called credential stuffing, is one of the most common ways stolen data turns into account takeovers.

Attackers can also use a valid email address and password as the starting point for phishing. A message that references a service you actually use is more convincing than a generic scam, and a criminal who already holds your password may pose as a support agent asking you to "verify" a code.

If the passwords in this listing were stored without strong hashing, they could be readable directly. The investigation team's data does not specify how the passwords were protected, so it is safest to assume they could be used as-is.

What Should You Do If You Were Affected?

If you had an account on titi.com, take these steps:

Change your password on titi.com if the site is still active, and on any other account where you used the same or a similar password.

Use a unique password for every important account, especially email and banking. A password manager can generate and store these for you.

Turn on two-factor authentication wherever it is offered. Even if someone has your password, a second factor can block most takeover attempts.

Watch for phishing. Be suspicious of emails about account problems, password resets, or security alerts, and never enter a code or password on a page you reached through an emailed link.

Check your other accounts for unusual activity, such as login alerts from devices you do not recognize or password reset emails you did not request.

Even if you do not appear here, the steps above are good practice for any account you value.