How to check someone else's social security card number?

You can't directly query other people's social security card numbers.

Under certain circumstances, such as relatives need to assist in handling related affairs, or units need to verify employees' social security information, they may need to make inquiries under the premise of legal compliance. At this time, it is necessary to inquire through formal channels in accordance with relevant laws, regulations and procedures.

Specifically, if you need to query other people's social security card numbers, you must first understand the relevant laws, regulations and policies, and make clear the legitimacy and necessity of the query. On this basis, you can query in the following ways:

Inquire through relevant companies or institutions: if the social security card number to be inquired is related to a company or institution, it can be inquired through the personnel department or social security management department of the company or institution. When inquiring, sufficient supporting materials and authorization documents shall be provided to prove the legality and necessity of the inquiry.

Inquiries through judicial procedures: In some special cases, such as legal disputes or case investigations, inquiries can be made through judicial procedures. At this time, it is necessary to apply to the court according to law, provide relevant evidence and reasons, and prove the rationality and necessity of the inquiry.

It should be noted that no matter which method is used for inquiry, relevant laws, regulations and policies should be strictly observed, and the privacy and information security of others should be respected. Any illegal acquisition, disclosure or abuse of other people's social security card numbers will be punished by law.

To sum up:

Inquiring about other people's social security card numbers is a sensitive and complicated matter, which should be inquired through formal channels in accordance with laws, regulations and policies. In the process of inquiry, we should respect the privacy and information security of others and ensure the legality and necessity of inquiry.

Legal basis:

People's Republic of China (PRC) social insurance law

Article 8 1 stipulates that:

Social insurance administrative departments and other relevant administrative departments, social insurance agencies, social insurance premium collection agencies and their staff shall keep the information of employers and individuals confidential according to law and shall not disclose it in any form.

People's Republic of China (PRC) Civil Code

Article 1 1 1 stipulates:

Personal information of natural persons is protected by law. Any organization or individual who needs to obtain other people's personal information shall obtain and ensure the information security according to law, and shall not illegally collect, use, process or transmit other people's personal information, or illegally buy, sell, provide or disclose other people's personal information.