Abstract: In order to ensure privacy and confidentiality in digital communication, encryption is now crucial for shielding sensitive data from cyber dangers and unauthorized access. Protecting ...

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

The safest way to secure your data on Windows is by keeping it in encrypted vaults. You can create hidden, password-protected ...

Abstract: In 1994, Javidi and Horner published a paper in Optical Engineering that highlighted the ability of free space optical systems to manipulate sensitive data for authentication purposes. The ...

A ransomware gang exploited the critical React2Shell vulnerability (CVE-2025-55182) to gain initial access to corporate networks and deployed the file-encrypting malware less than a minute later.

Following a reported surge in espionage activity, the agency in charge of countering cyber threats in the U.S. has updated ...

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 ...

Three security vulnerabilities have been disclosed in the Peripheral Component Interconnect Express (PCIe) Integrity and Data Encryption (IDE) protocol specification that could expose a local attacker ...

Salon has affiliate partnerships, which means we may get a share of the revenue from purchases made through links on this article. With mobile devices, remote work and public Wi-Fi networks all ...