Cloud computing promises many benefits to enterprise users, from an efficiency and automation perspective, while enabling businesses to remain competitive by acting as the bedrock to their digital ...

With most critical transactions and communications taking place online, ensuring the privacy of these exchanges has become the No. 1 priority for the enterprise. Among the most common ways to ensure ...

Would you feel comfortable wiring $10 million over the Internet? Are user name and password methods enough to secure global e-commerce? Given the open nature and vast scope of the Web, how can banks' ...

For most enterprises, public key infrastructure (PKI) has been the foundation of digital trust for so long that it's almost taken for granted. As the mechanism that lets parties establish trust inside ...

The Public Key Infrastructure is beginning to be adopted as a driver in physical access Traditionally associated with logical access and the digital signing of documents, Public Key Infrastructure ...

Software giant tightens up in-house security after hacker break-in. With notable exceptions such as the U.S. Defense Department, smart cards that contain encryption-based digital certificates for ...

Certificates need to be revoked for all sorts of reasons, but the process is so slipshod, some propose an entirely new system. Why not just enforce existing rules instead? As much as I love public key ...