Despite growing awareness, a new study from Entrust reveals organizations continue to risk data breaches and service outages due to unmanaged keys and certificates, and use of outdated cryptography.

Abstract: The importance of secure communication has never been higher than it is in today's digital age. Among the many reliable and widely used approaches to public-key encryption, RSA remains a top ...

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 ...

The pro-Russia hacktivist group CyberVolk launched a ransomware-as-a-service (RaaS) called VolkLocker that suffered from serious implementation flaws, allowing victims to potentially decrypt files for ...

I would like to ask whether it is possible in OP-TEE to use different algorithms for the main hash and the MGF1 hash in RSA OAEP. I would like to decrypt data using OP-TEE when the data was encrypted ...

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・BTQ demonstrates quantum-safe Bitcoin: Bitcoin Quantum Core 0.2 replaces Bitcoin's vulnerable ECDSA signatures with NIST-approved ML-DSA, completing the full flow of wallet creation, transaction ...

The RSA algorithm is based on the mathematical difficulty of factoring the product of two large prime numbers. It involves generating a public and private key pair, where the public key is used for ...

So, you’ve probably heard a lot of buzz lately about quantum computers and how they might break RSA encryption. It sounds pretty scary, right? Like the internet as we know it is about to crumble. But ...

IBM Consulting, Keyfactor, Quantinuum and Thales are pooling their respective resources to provide enterprises with unified post-quantum cryptography (PQC) technology and services with the new Quantum ...

Despite the promises of OPC UA, a standardized, open source communication protocol often used in industrial settings as a replacement for VPNs, turns out to have a number of vulnerabilities, issues, ...

Data security involves implementing strategies to safeguard digital information against unauthorized disclosure and modification across computing and communication infrastructures. Given the ...