Abstract: Due to the increasing threats from possible large-scale quantum computers, post-quantum cryptography (PQC) has drawn significant attention from various communities recently. In particular, ...

The original version of this story appeared in Quanta Magazine. Hard problems are usually not a welcome sight. But cryptographers love them. That’s because certain hard math problems underpin the ...

To encrypt emails in Outlook, move to the Options tab and click on the padlock icon. Select the 'Encrypt' option to encrypt the Outlook email. This will add a strong security layer to your email. Note ...

After decades of failed attempts to access encrypted communications, governments are shifting from persuasion to coercion—security experts say the risks are too high. Backdoors don’t just let law ...

The spotlight on encrypted apps is also a reminder of the complex debate pitting government interests against individual liberties. Governments desire to monitor everyday communications for law ...

4 keys to writing modern Python Here’s what you need to know (and do) if you want to write Python like it’s 2025, not 2005. How to use uv, the super-fast Python package installer Last but not least, ...

FBI Urges Americans to Use Encryption After Complaining About It for Years With Chinese hackers potentially lurking in US telecom networks, the FBI—a longtime critic of full end-to-end ...

Ofer A. Lidsky is an entrepreneur with over 30 years of experience and is the founder and CEO of Excellent Brain. In today’s digital age, data encryption is vital for protecting sensitive information.