(Nanowerk Spotlight) Hydrogels are crosslinked polymer networks that can absorb huge volumes of water. In recent years, significant progress has been made with so-called "stimuli-responsive" hydrogels ...

One of the principal challenges of resource sharing on data communication network is its security. This is premised on the fact that once there is connectivity between computers sharing some resources ...

Learn how to protect the information handled by your .NET applications by encrypting and decrypting the data using either a single key or a public/private key pair. Encryption transforms data into a ...

Mobile apps have replaced texting. Cloud storage have replaced pen drives. Hardly anything exists in the offline mode. Everything is online, interconnected and also increasingly prone to security ...

What do you do when you need to perform computations on large data sets while preserving their confidentiality? In other words, you would like to gather analytics, for example, on user data, without ...

EnterpriseDB (EDB), accelerator of Postgres in the enterprise, is announcing the global availability of Transparent Data Encryption (TDE), enhancing Postgres’ security and performance abilities where ...

Encrypting files on your computer helps to secure your data from unauthorized access. Microsoft Windows features the native ability to encrypt files and folders on your hard drives and removable media ...

The increasing amount of data we’re all generating is everywhere: in smartphones, laptops, thumb drives, and dozens of online services. How can we secure all of them against unwarranted access? We ...

A fresh chapter of the crypto wars looks to be opening up in Europe, after the French and German interior ministers took to a podium yesterday to lobby for a law change that would enable courts to ...