The best email encryption software can prevent hackers from scraping your emails for company contracts, financial records, and workplace credentials.

NordVPN is the main competitor to ExpressVPN. Both brands have a substantial collection of awards for fast performance and advanced features. While NordVPN has sometimes had the edge when it comes to ...

About time: Microsoft introduced support for the RC4 stream cipher in Windows 2000 as the default authentication algorithm for the Active Directory services. The system has been insecure for even ...

ABSTRACT: Backgrounds: The impact of digital image steganography (stego) and crypto-steganography (crypto-stego) on network performance has not been adequately examined. The major objective of this ...

A veteran hacker warns how quantum computing could quietly dismantle the cryptography securing Bitcoin and blockchains. A hacker-turned-defender warns that most of the industry is asleep on crypto’s ...

We are developing custom cryptographic modules for potential clients located in South Korea. These include block cipher algorithms such as SEED, ARIA, HIGHT, and LEA. For ECB mode, both the SEED and ...

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Optalysys, a U.K.-based startup focused on secure computing, has introduced what it claims to be the world’s first server for blockchains that can process data at scale without decrypting it. The firm ...

MicroAlgo Inc. announced the integration of its quantum image LSQb algorithm with quantum encryption technology to create a new system for secure information hiding and transmission. This innovative ...

New York state lawmakers voted to stop the NYPD’s attempt to block its radio communications from the public Thursday, with the bill expected to head to Gov. Kathy Hochul’s desk. The “Keep Police Radio ...