The First Email Changed the World – And It Started in 1971

📧 The First Email Changed the World – And It Started in 1971!

Today, we send billions of emails every single day. But did you know the very first email was sent over 50 years ago — in 1971?

👨‍💻 It was sent by Ray Tomlinson, a computer engineer working on a project for the U.S. government’s ARPANET (the early version of the internet). At that time, computers could only send messages to users on the same machine — there was no concept of messaging between different systems.

To solve this, Tomlinson created a method to send messages between two computers, using ARPANET.

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💡 Why the “@” Symbol?

To separate the user name from the computer (or domain) name, he chose the “@” symbol — something rarely used in computing but widely available on keyboards.

His idea:

user@host

That tiny decision shaped how we use email addresses even today.

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📨 What did the first email say?

Interestingly, the content wasn’t dramatic — just some test text like “QWERTYUIOP” — but the real achievement was the technology behind it. It was the birth of modern digital communication.

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🌐 From a Single Email to a Global Revolution:

• 1971: First email sent

• 1990s: Email becomes common for businesses

• Today: It's a critical tool for work, school, marketing, security alerts, and more!

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🔐 Why It Matters:

Email opened the door to a connected digital world — but it also brought along new threats like phishing, spam, and cyberattacks.

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