What do hackers do with data leaked info

Hackers & data – how do the use it

When a hacker obtains information from a data leak, they can use it in several ways, depending on the type and depth of the information. Here are some common ways this stolen data can be used:

  1. Identity Theft: This is perhaps the most common and most concerning use of leaked data. With sufficient personal details (such as name, date of birth, address, Social Security number), a hacker can impersonate another person, open credit card accounts, take out loans, and generally wreak havoc on a person’s financial life.

  2. Phishing Attacks: If the data leak includes email addresses or phone numbers, the hacker can use this information to launch phishing attacks. These attacks often involve sending an email or a text message pretending to be a trustworthy organization (like a bank or an online service) and asking the victim to provide more information or to click a link that can install malware.

  3. Credential Stuffing: If the leak includes usernames and passwords, the hacker can use this information to try to gain access to other accounts. Many people reuse the same username and password across multiple sites, so a hacker might be able to access other accounts by trying the leaked credentials on different websites.

  4. Ransom Attacks: In some cases, hackers may directly reach out to the victims of the data breach and demand a ransom in exchange for not releasing or misusing their information.

  5. Selling the Data: Hackers often sell stolen data on the dark web. Other criminals can then purchase this data to carry out their own malicious activities.

  6. Blackmail or Extortion: If the data leak includes particularly sensitive information (like explicit photos, medical history, or embarrassing personal details), a hacker might use this information to blackmail the victim.

To help protect yourself against the misuse of leaked data, it’s important to use unique, strong passwords for each of your online accounts, to be wary of unsolicited communication asking for personal information, and to regularly monitor your financial accounts for any signs of unauthorized activity.