IndiHome Data Breach
Status: Confirmed
Breach Intelligence Summary
Entity: IndiHome · Actor: Unknown · Source: Have I Been Pwned / ObscureIQ intelligence
Attack: Data Exfiltration via Under investigation
Timeline: Breach (Nov, 2019) · Reported (Nov, 2023) · Leak (11/27/23)
Exposure: 12.6M+ records · Device information, Email, Genders, Geographic locations, IP addresses, Names
Status: Confirmed · Risk: Low (Credential reuse / phishing)
Summary
In mid-2021 reports emerged of a data breach of Indonesia’s telecommunications company IndiHome. Over 26M rows of data alleged to have been sourced from the company was posted to a popular hacking forum and contained 12.6M unique email addresses alongside names IP addresses genders and geographic locations. The most recent data was stamped as being recorded in November 2019.
About IndiHome
IndiHome is the organization affected by this breach. User data may have been generated through account creation, service usage, or business operations.
If you have interacted with IndiHome in any capacity, your data may be included in this breach.
Threat Actor: Unknown
The threat actor responsible for this breach has not been publicly identified or confirmed at this time.
- Under investigation
Breach Exploitation Status
Low
Status
Unknown
Unknown
Unknown
Unknown
Unknown
1–3 years
Email addresses and usernames persist but credentials may rotate. Phishing risk remains elevated during this window.
Data Points Exposed
Dark Web Verification
Status: Confirmed
- Dataset containing approximately 12.6M+ records has been identified in breach intelligence sources.
- The data is indexed and searchable across breach notification platforms.
Impact
This breach carries low risk due to the nature of exposed data fields and the scale of affected records.
- Targeted phishing referencing IndiHome accounts or services
- Physical mail scams and address-based identity verification fraud
- Data broker enrichment and resale
Recommendations for Impacted Individuals
If you believe your information may be included:
Non-clients may request a breach impact review.
IndiHome account updates
Password reset requests
Verify directly through official channels.
Email compromise is often the first pivot point.
Frequently Asked Questions
In Nov, 2019, IndiHome experienced a data breach that resulted in the exposure of approximately 12.6M+ records containing personal information.
The exposed data includes Device information, Email, Genders, Geographic locations, IP addresses, Names.
Approximately 12.6M+ records were affected based on current breach intelligence.
Yes. This breach is treated as confirmed based on data observed in breach intelligence platforms.
Data circulation has been reported across breach-sharing channels. Downstream exploitation risk exists based on the nature of the exposed fields.
Rotate passwords associated with IndiHome, enable multi-factor authentication on email and financial accounts, and monitor for suspicious activity.
Protect Yourself
Check If You’re Affected
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High-Risk? Get an Exposure Audit
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Corporate Accountability
Organizations that collect personal data have a duty to implement reasonable safeguards and to notify affected individuals when breaches occur.
Scope assessments may evolve as investigations continue. Users should not rely solely on early estimates when making risk decisions.
ObscureIQ Advisory
We combine proprietary dark web access with commercial and restricted breach intelligence to verify exposure and assess real-world risk.
- A public-facing individual
- A high-profile executive
- A customer of IndiHome
- Or simply concerned about credential reuse
We can confirm whether your information is circulating and evaluate downstream threat vectors.