Was I in the IndiHome breach?
Data listed as coming from IndiHome, an Indonesian telecommunications company, dates from November 2019 and holds 12,629,245 accounts. It included email addresses, device information, genders and general locations and 2 other kinds of detail. If you had an account there by November 2019, check your address below to see whether it is one of them.
Breach record last updated . Steps read from the government pages at the foot of this page.
What happened?
In mid 2021, data said to come from IndiHome, the Indonesian telecom provider, was put up on a hacking forum. It held email addresses with names, genders, IP addresses and locations. The newest entries were dated November 2019.
The record notes that the company disputed this, or that where the data came from was not confirmed. It is listed here because the data is in monitored breach databases.
- Organisation
- IndiHome, an Indonesian telecommunications company (indihome.co.id)
- When it happened
- November 2019
- Added to monitored breach databases
- 27 November 2023
- Accounts in the data
- 12,629,245
- What was exposed
- email addresses, device information, genders, general locations, IP addresses (where you connected from) and names
What was exposed, and what does it mean for me?
- Your email addressemail addresses
Expect messages that look like they come from this service or another one you use, written to get you to click a link or sign in on a fake page.
- Other detailsdevice information, genders, general locations, IP addresses (where you connected from) and names
On their own these carry less risk, but they make a scam message sound more personal.
What should I do now?
In this order, for what this breach exposed.
1. Expect phishing
- Be wary of messages that urge you to act fast, ask for personal details, or link to an address that is slightly off.
- If a message might be genuine, do not use its links or phone numbers. Go to the site by typing its address yourself.
Is my address in it?
Enter your email address. We check that one address against monitored breach databases and show which breaches list it and what each exposed.
No account needed. We keep the address you check, when, and how many breach records it was found in, to prevent abuse, until you ask us to delete it. Privacy
Where does this come from?
- The breach record in monitored breach databases: dates, account count and what was exposed. What happened is in our own words.Read 14 October 2026
- CISA: Recognize and report phishingRead 14 October 2026
- Get Cyber Safe (Government of Canada): Fact sheet on phishingRead 14 October 2026