New Galaxy S25: Better security with simple words

In today’s world where everyone is worried about keeping their information safe, especially with smart devices and AI, Samsung has stepped up with the new Galaxy S25. This phone comes packed with lots of ways to keep your data secure, including something called post-quantum cryptography, which is a fancy way to say it protects against future super-smart computer attacks.

The Galaxy S25 uses a special chip called Snapdragon 8 Elite. This chip is strong enough to handle all the AI stuff right on your phone, without needing to send your personal info to the internet.

One cool feature is called “Now Brief.” It looks at your data on the phone to give you a more personal experience. But don’t worry, your data is kept safe. It’s all locked up in something called Knox Vault, which has an extra layer of security to make sure even future threats can’t get to your stuff.

Post-quantum cryptography is all about using new math problems that even super-fast quantum computers can’t solve easily. This keeps your information safe for a long time.

The phone’s AI learns from what you do in Samsung apps and understands many languages like Arabic, Chinese (Simplified), Dutch, English, and many more. You can control how much the AI learns about you with a setting called Personal Data Intelligence. If you turn it off, all that data gets wiped right away from Knox Vault.

Samsung hasn’t forgotten other security bits too. They’ve added a new dashboard for security checks, made restrictions tighter, and improved theft protection.

You can pre-order the Galaxy S25 now, and there might be some cool perks if you’re one of the first to get it. Check out the pre-order section below for more info.