Protecting Your Digital Life > 자유게시판

In today's digital age, avoiding online risks is more crucial than ever. With the rise of social media and messaging apps, our phone numbers are now more accessible than ever before. WhatsApp, one of the world's most popular messaging apps, stores users' phone numbers in its database. While this might seem harmless, it can lead to online harassment. In this article, we will discuss how to safeguard your phone number privacy on WhatsApp.

Why is phone number privacy crucial on WhatsApp?
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When you join WhatsApp, you are required to provide your phone number. This is how the app identifies you and allows you to connect with contacts. However, storing phone numbers on WhatsApp's database poses a risk to your digital identity. Hackers and spammers can access your phone number and use it to send you spam calls.

How to protect your phone number on WhatsApp
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Fortunately, WhatsApp provides several features to help you secure your phone number privacy. Here are some steps you can take:

1. Verify your account: Make sure you have verified your WhatsApp account by confirming it via email verification. This helps prevent online threats to your account.
   
   
2. Use two-factor authentication: Enable two-factor authentication on WhatsApp to add an extra layer of security to your account.
   
   
3. Block unknown numbers: whatsapp网页版登录 Avoid accepting calls or messages from unknown numbers. If you receive a message from an unknown number, block it immediately to prevent online harassment.
   
   
4. Be cautious of 'Verify Your Account' links: WhatsApp will never send you a link to verify your account. Ignore any links or messages claiming to be from WhatsApp if you are unsure.
   
   
5. Change your phone number: If you're concerned about your phone number being exposed, consider changing your number. This is the ultimate solution to safeguard your phone number privacy, but be aware that you will lose all your WhatsApp contacts and messages.
   
   
6. Remove saved contact information: if you saved any 'business' contact information but do not need these details from any business which you have saved on your contact list. And in case any phone number you was to saved before you even joined app.
   
   

Tips to avoid WhatsApp SPAM

Moreover, there are several tips to help you keep your data secure in the first place:

1. Avoid clicking on suspicious links: Refrain from clicking on any link sent to you via WhatsApp, especially if it claims to be from an unknown origin.
   
   
2. Use password security. Ensure your WhatsApp account is password-protected and the password is strong.
   
   
3. Ensure your WhatsApp app current. Regularly update your WhatsApp app to ensure you have the latest features.