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The latest breach involves MyPertamina with a domain of This breach occurred on 2022-11-01.


In November 2022, the Indonesian oil and gas company Pertamina suffered a data breach of their MyPertamina service. The incident exposed 44M records with 6M unique email addresses along with names, dates of birth, genders, physical addresses and purchases. the breach of MyPertamina poses serious risks, including potential phishing attacks, identity theft, and other security concerns.

Breach Details

  • Breach Name: MyPertamina
  • Breach Date: 2022-11-01
  • Compromised Accounts: 5,970,416
  • Compromised Data: Dates of birth, Email addresses, Genders, Names, Phone numbers, Physical addresses, Purchases

Breached MyPertamina Overview

MyPertamina is a digital financial service platform from Pertamina that integrated with the apps LinkAja. This application is used for non-cash fuel oil payments at Pertamina’s public fueling stations.

As for the stock market performance, Pertamina is not publicly listed. Therefore, it is not traded on any stock exchange, and information about its stock market performance is not applicable.


HookPhish does not engage in the exfiltration, downloading, taking, hosting, viewing, reposting, or disclosure of any files or stolen information. Any legal concerns regarding the content should be directed at the attackers, not HookPhish. This blog is dedicated to posting editorial news, alerting readers about companies falling victim to ransomware attacks. HookPhish has no affiliation with ransomware threat actors or groups, and it does not host infringing content. The information on this page is automatically generated and redacted, sourced directly from the Onion Dark Web Tor Blogs pages.

Preventive Measures

What can individuals and companies do to safeguard against similar breaches? Strengthen your defenses against phishing attacks through our Phishing Simulation training.

Education is key in defending against social engineering attacks. Learn more about our Awareness Training program to educate your employees and fortify your defenses.


What should I do if I was affected by this breach?
Changing your passwords immediately is a crucial first step. Consider using unique, strong passwords for each of your accounts.

How can I check if my email address was part of the compromised data?
You can use online tools or services that allow you to check if your email address has been involved in recent data breaches. Be cautious about inputting sensitive information into unknown websites and prefer reputable platforms.

Is two-factor authentication (2FA) recommended after this incident?
Yes, enabling 2FA adds an extra layer of security to your accounts. It’s highly recommended to activate 2FA wherever possible to enhance the protection of your online accounts.

Should I be concerned about phishing attempts after this breach?
Absolutely. Be vigilant for phishing emails or messages attempting to exploit the breached data. Avoid clicking on suspicious links and verify the authenticity of any communication, especially if it asks for personal information or login credentials.

Has MyPertamina addressed the security issues that led to this breach?
MyPertamina has not provided specific details about the security measures implemented post-incident. It’s advisable to monitor official statements from MyPertamina or related authorities for updates on their security enhancements.

Are there any legal actions being taken against the perpetrators of this breach?
As of now, there is no information on legal actions. Cybersecurity agencies and law enforcement may be investigating the incident. Stay informed through official channels for any developments regarding legal proceedings.


This breach serves as a stark reminder of the importance of robust cybersecurity practices. By staying vigilant and informed, we can better protect ourselves from similar threats.

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