Will bank cards be frozen by SMS bombing?

No, SMS bombing will not freeze the bank card number. If the circumstances are serious, the mobile phone card will be unusable.

1. A bank card is a credit card (debit card). If it is frozen, there may be abnormal transactions such as malicious cashing, forged information, and consecutive password errors in the credit card. The bank card may be frozen by the bank.

2. For overdrawn bank cards, the bank will set the overdraft limit according to the actual repayment ability. If the overdraft exceeds the share, the bank will immediately freeze your bank card.

3. A bank card is a debit card. If it is frozen, it is the wrong account, which means that the bank mistakenly gave the extra money to the depositor's account when trading, so the bank may freeze the extra part. The first is the judicial freeze. According to the relevant provisions of the law, the judicial organ may apply to the bank to freeze the bank card for handling cases. At the same time, customs, tax authorities and other departments also have the right to freeze.

4. No matter what kind of bank card it is, if you enter the password three times in a row, the banking system will automatically lock the bank card password, which is similar to freezing, but not freezing. It will be released automatically after 24 hours.

If you don't apply for a new card when the bank card expires, the bank will freeze your expired bank card after it expires.

6. If the bank card reports the loss several times in a row, it will be frozen because the bank thinks it is suspected of malicious loss reporting.

Matters needing attention when being bombarded by SMS:

1. Be careful not to reply.

Remember not to reply when your mobile phone is bombarded by SMS verification code. You'd better check your SMS every day to see if you have any consumption records. Sometimes your bank card is likely to be stolen. SMS verification code bombing covers up consumer reminders. If you're sure it's not, you'll delete a lot in a few hours. If so, you need to call the police and freeze all bank cards.

2. Call 1232 1

1232 1 Call for reporting network defects and spam, which can protect the security of your personal network information at critical moments. Call 1232 1 to complain. If more than 100 people complain on the same SMS sending port, it will be blocked.

3. Complain to telecom operators

When users receive harassing calls or are bombarded by SMS verification codes, they can call the customer service phone of the corresponding telecom operator. The specific operation method is as follows:

China mobile users:

Edit "Spam SMS Sending Number+Space+Spam SMS Content" and send it to 10086999.

Android users can install the mobile phone service client, click [SMS Report] and select the spam messages to report.

China Unicom users:

1 Forward spam messages to 100 10, and indicate "I want to report";

2. In the mobile phone business hall client, click the "Report Spam SMS" button.

China Telecom users:

Edit the short message "report number+report information content" and send it to 1000999.