{"id":45622,"date":"2025-09-26T14:02:47","date_gmt":"2025-09-26T12:02:47","guid":{"rendered":"https:\/\/www.repscan.com\/?p=45622"},"modified":"2025-09-26T14:03:00","modified_gmt":"2025-09-26T12:03:00","slug":"what-can-someone-do-with-your-id-number-online","status":"publish","type":"post","link":"https:\/\/www.repscan.com\/en\/blog\/what-can-someone-do-with-your-id-number-online\/","title":{"rendered":"What can someone do with your ID number online?"},"content":{"rendered":"

A national ID card (DNI) is the document used to verify a person\u2019s identity, whether in person with law enforcement or online when filling out forms. In face-to-face situations, identity theft is far more difficult because the document includes a photo for verification<\/strong>.<\/p>\n

Online, however, it\u2019s a different story<\/strong>. Since your face isn\u2019t tied to the number, stealing an ID becomes much easier. That\u2019s why ID theft on the internet is alarmingly common<\/strong>, and many hackers and scammers exploit stolen IDs to commit all kinds of fraudulent activities for their own gain.<\/p>\n

Below, we\u2019ll break down the most frequent problems that occur when an ID number is stolen<\/strong>\u2014and what steps you can take if it happens to you. Whether you\u2019ve already been affected or want to prevent it, this guide will help you understand the risks and protect your identity. You\u2019ll also learn what someone can do with a photocopy of your ID.<\/p>\n

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\"DNI\"<\/p>\n

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Is it risky to share your ID number?<\/h2>\n

Your national ID number is a sensitive piece of personal information<\/strong>\u2014it\u2019s often used to verify your identity when completing official procedures or online transactions. That\u2019s why you should never share it with others<\/strong>, and under no circumstances should you post it publicly. Whenever you make a purchase online, double-check who you\u2019re giving your details to.<\/p>\n

One of the most common methods by which criminals steal this information is through phishing<\/strong>. In these scams, a fake website is designed to look legitimate. Victims enter their personal data without realizing it\u2019s being captured and stolen.<\/p>\n

Whenever you\u2019re asked to provide your ID number online\u2014whether in a form, an application, or a request\u2014always make sure you know exactly who is requesting it and why<\/strong>. Just as important, never upload or share documents that display your ID number.<\/p>\n

Some of the most frequent mistakes include:<\/p>\n