Why You Shouldn't Send Passwords via Telegram or WhatsApp

"Send the password via Telegram" — this phrase is heard in offices and chats thousands of times a day. And each time, somewhere in the world, an information security specialist sheds a tear. Let's understand why sending passwords via messengers is like contaminating your own well.

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The Myth of Messenger Security

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"But there's end-to-end encryption!"

Yes, WhatsApp has end-to-end encryption. Telegram has secret chats. Signal was even created by paranoids for paranoids. But you know what? This still doesn't make sending passwords secure.

Why?

• Encryption only protects during transmission

• Messages are stored unencrypted on the device

• Chat backups are often not encrypted

• Phone access = access to all passwords

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Real Threats You Don't Think About

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1. Cloud Backups — A Security Gap the Size of Your Salary

WhatsApp: By default creates backups in Google Drive or iCloud. These backups are NOT end-to-end encrypted. Google or Apple can read them. The FBI can request them. Hackers can steal them.

Telegram: All messages (except secret chats) are stored on servers in plain text. Yes, Durov promises not to read them. But technically — he can.

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Alternatives for Smart People

Use the one-time link generator — it takes 30 seconds but will save you nerves, money, and reputation.