Security experts have found serious security vulnerabilities in widely-used password managers. Here's what they advise users to do.

All eight of the top password managers have adopted the term “zero knowledge” to describe the complex encryption system they use to protect the data vaults that users store on their servers. The ...

From Caesar ciphers to AES and RSA, Practical Microcontroller Cryptography shows how cryptography actually runs on ...

Quantum key distribution promises ultra-secure communication by using the strange rules of quantum physics to detect eavesdroppers instantly. But even the most secure quantum link can falter if the ...

Academic study finds 25 attack methods in major cloud password managers exposing vault, recovery, and encryption design risks.

The fatal flaw of encrypted backups: You are locking yourself out of your own data ...

BitLocker encryption keys provided to law enforcement by Microsoft raise concerns about digital privacy as encrypted data ...

Abstract: With the rapid growth of cloud services, the storage of images in cloud environments requires secure and effective data encryption methods. Many thumbnail-preserving encryption (TPE) methods ...

SecurityWeek’s Cyber Insights 2026 examines expert opinions on the expected evolution of more than a dozen areas of cybersecurity interest over the next 12 months. We spoke to hundreds of individual ...

The disclosure underscores how recovery keys stored in Microsoft’s cloud can be accessed under warrant, even when enterprise data is encrypted. Microsoft gave Windows users’ BitLocker encryption keys ...

“Shut it down! Shut it all down! And pay them what they are asking!” It was 5:55 AM on May 7, 2021, in Alpharetta, Georgia. Minutes earlier, an employee of The Colonial Pipeline Company (CPC) ...