Securing personal information on Facebook is an important factor to protect privacy and avoid cybersecurity risks. When personal information is exposed, you may face the risk of identity theft, account hacking or fraud. This article will guide you how to protect personal information on Facebook safely and effectively.
Why is personal information security important?
Protecting personal information helps you avoid many risks and ensure safety when using Facebook:
- Privacy protection: Personal information such as address, phone number or financial information should not be made public to avoid abuse.
- Prevent scams: Personal information can be used in fraud, cyber attacks, or identity theft.
- Control of personal data: You need to take control of your personal information to avoid it being used by third parties without permission.
How to secure personal information on Facebook page
Here are important steps to protect your personal information on Facebook:
1. Check privacy settings
You need to make sure your Facebook privacy settings are tight. To check:
- Enter Setting → Privacy
- Review and adjust who can see your posts, personal information, and friends list.
- Select Just me for important information like email address, phone number, and date of birth.
2. Enable two-factor authentication (2FA)
Two-factor authentication is an effective way to protect your account, helping to prevent others from accessing your account even if they know your password. To enable 2FA:
- Enter Setting → Security and login
- Select Use two-factor authentication
- Follow the instructions to set up an authentication code via app or SMS.
3. Manage public personal information
Minimize personal information published on Facebook. You can hide it or only share it with people you trust. To check:
- Access Personal page → Introduce
- Check and edit items such as email address, phone number, home address, and date of birth.
- Select display mode Just me or Friend instead of making it public.
4. Check and limit third-party applications
Many third-party applications can access your personal information if you have given them permission. Please check and remove access permissions of unnecessary applications:
- Enter Setting → Applications and websites
- Review the list of apps and websites that have access to your account
- Uninstall unused or questionable applications.
5. Be wary of unknown friend requests
Friend requests from strangers or fake accounts can be tools to collect personal information or commit fraud. Only accept friend requests from people you know and trust.
Tips to enhance account security
- Use strong passwords: Create a complex password that is at least 12 characters long and includes letters, numbers, and special characters.
- Change your password regularly: Change your Facebook account password periodically to reduce the risk of being hacked.
- Do not share personal information publicly: Limit sharing personal information on public pages, such as email addresses or phone numbers.
- Be wary of phishing messages: Never click on suspicious links in messages or emails, even if they appear to come from Facebook.
Personal information security
Securing personal information on Facebook is an important responsibility to protect yourself from the risks of fraud and cyber attacks. By taking security measures like enabling two-factor authentication, limiting access to personal information, and being alert to suspicious activities, you can keep your data and accounts safe. me. Keep your privacy settings up to date to keep the best control over your personal information.
