Every online bank transfer, private message and Bitcoin transaction rests on the assumption that some math problems are ...

Your therapist asks if he can audio-record your session so he doesn’t have to take notes. What questions should you ask ...

Abstract: This paper introduces an enhanced lightweight image encryption method, combining a stream cipher and the Secure Hash Algorithm (SHA). The primary focus is developing a robust and efficient ...

From artificial intelligence governance to youth online safety rules, the global approach to technology oversight is gaining ...

Explore the inner workings of the javax.crypto.Cipher class in Java's cryptography API: understand its provider-based architecture ...

After adding post-quantum encryption (PQE) to all its apps in May, NordVPN now strives for cryptographic agility. Here's why ...

Bitcoin depends on encryption to remain secure. This encryption protects transactions, wallets, and user funds. If the ...

Quantum computing won’t break Bitcoin in 2026, but attackers are already preparing. Here’s how crypto is moving toward post-quantum security, and how ready it is.

Abstract: Electromagnetic metasurfaces have garnered widespread attention due to their capability for arbitrary wavefront manipulation of electromagnetic waves. In the field of information encryption, ...

Krishi specializes in making complex tech topics, like VPNs, cybersecurity, and online privacy, clear and accessible. With 5+ years of writing experience, his work appears in outlets such as TechRadar ...

One day in November, a product strategist we’ll call Michelle (not her real name), logged into her LinkedIn account and switched her gender to male. She also changed her name to Michael, she told ...

In the age of AI, business leaders must be fluent in technology and human values. Distinguish between decisions augmented by algorithms and those requiring human judgment. Ethical responsibilities of ...