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Must-Have Two-Factor Authentication for Your Online Accounts


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Two-factor authentication (2FA) adds an extra layer of security to your online accounts by requiring a second step of verification after your password. This prevents unauthorized access, even if your password is compromised. Here are some critical accounts where you should enable 2FA. All of the links will bring you to the respective services 2FA Setup instructions. These are NOT affiliate links:

  1. Email Accounts: Email is the backbone of online identity and resetting passwords for other accounts. Enabling 2FA on your email accounts, whether personal like Gmail or work email, prevents attackers from taking over your inbox.
  2. Financial Accounts: Protect your money by adding 2FA to bank accounts, investment accounts, mobile payment apps like Venmo, and cryptocurrency exchanges. This prevents financial fraud and unauthorized transactions.
  3. Cloud Storage Services: Cloud services like Dropbox, Google Drive, and iCloud often contain personal data and private documents. Setting up 2FA restricts illegal access to your cloud files.
  4. Social Media Accounts: Your social accounts can be used to impersonate you or launch attacks on your friends. Secure Facebook, X, Instagram, etc. with an extra verification step.
  5. Online Shopping Accounts: Shopping sites like Amazon store your payment details and order history. Protect your retail accounts and enable 2FA for safer online purchasing.

The best 2FA methods are app-based authenticators or security keys rather than SMS/text codes which are vulnerable. Take a few minutes to set up multi-factor authentication – it’s an easy way to dramatically increase your online security and privacy.

Image by Gerd Altmann from Pixabay


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One response to “Must-Have Two-Factor Authentication for Your Online Accounts”

  1. […] 2 part authentication should be active on every account that you have that allows it – even/especially email and facebook. When passwords are hacked, your account will still be secure with 2 part authentication. Here is a good article to get you started… Must-Have Two-Factor Authentication for Your Online Accounts […]