Was your data in the Tigo breach?
Check whether your email address was in it
Check my exposureFree. No password — we email you a six-digit code. This breach and every other one your address appears in.
Tigo (tigo.chat) suffered a data breach in 2023 that exposed around 700,394 accounts. If you had an account, some of your personal data may be circulating in leaked databases. The fastest way to know is to check your own email — free, in about 30 seconds, no password required.
What happened
In Mid-2023, 300GB of data containing over 100M records from the Chinese video chat platform "Tigo" dating back to March that year was discovered. The data contained over 700k unique names, usernames, email and IP addresses, genders, profile photos and private messages. Tigo did not respond to multiple attempts to disclose the incident.
Breach record from Have I Been Pwned, CC BY 4.0. Risk analysis by Nullivo.
What was exposed, and why it matters
Not all breaches carry the same risk — what matters is which fields leaked. Here is what the Tigo breach exposed and what each item actually enables:
Also listed in this breach: Device information, Email addresses, Genders, Geographic locations, IP addresses, Names, Private messages, Profile photos, Usernames.
What to do if you were affected
These steps are ordered for this specific breach — the most urgent action given what leaked comes first.
- Private messages
Consider what was discussed on this service and whether anything needs changing (shared passwords, personal disclosures). - Location data
Review location sharing on the accounts you still hold with this service. - Names and usernames
Search your usual username to see what else it exposes, and use distinct handles for sensitive accounts. - Email addresses
Treat any message referencing this service with suspicion, and never act on links in unexpected emails. - IP addresses
No direct action needed, but be wary of anyone quoting your location as “proof” of identity. - Confirm you were actually in it
Run a free scan before you spend time on the steps above.
How urgent is this now?
This data has been circulating for around 3 years, which means it has been copied, combined with other leaks and indexed by search tools many times over.
Remember: a breach can’t be “un-leaked” — once a database is out, it exists in countless copies. The goal is to make the leaked data useless: change what can be changed, lock down what can’t, and remove what has been republished.
Frequently asked questions
What data was exposed in the Tigo breach?
The Tigo breach exposed private messages, location data, names and usernames, email addresses, ip addresses. Personal correspondence can be used for blackmail or social engineering, and often contains other sensitive details you have forgotten sharing.
How many people were affected by the Tigo breach?
Around 700,394 accounts were exposed, making it a mid-sized breach.
What should I do if I had a Tigo account?
Consider what was discussed on this service and whether anything needs changing (shared passwords, personal disclosures). You can check whether your own email appears in this breach with a free Nullivo scan — no password required.
Breaches that exposed similar data
If the Tigo breach affected you, these breaches exposed comparable information — worth checking too, since leaked datasets are routinely combined.