In the beginning, WhatsApp users could not protect their chat backups with encryption—while all communications were encrypted end-to-end, backups weren't afforded the same protection. Since 2021, however, WhatsApp has offered two ways for users to encrypt these backups: a standard password, or a 64-digit encryption key.
There are security issues with both of these methods. Passwords can be secure, but let's be real, many of us use very simple passwords that are easy to remember, and, in some cases, we even repeat passwords from account to account to make things easier on our brains. If your password for WhatsApp backups is the same password you use for your email, and the latter gets leaked, hackers can easily break into your WhatsApp backups. Not good. (Side note: Please use a strong and

 Lifehacker
 Lifehacker

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