(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 ...

Whether written invisibly with lemon juice or encrypted with complex math, secret messages are passed on through a myriad of bizarre and convoluted ways. A team of engineers from China is introducing ...

AES-256 remains the gold standard for high-stakes data encryption. While other, more lightweight and less-energy-intensive encryption methods do exist, they operate with multiple trade-offs in ...

Encryption is a term that many of us have come across, but what does it mean? To put it simply, encryption is the encoding of information. Various online services use it to keep your data private and ...

Ofer A. Lidsky is an entrepreneur with over 30 years of experience and is the founder and CEO of Excellent Brain. In today’s digital age, data encryption is vital for protecting sensitive information.

Today's extremely large and complex ASIC and FPGA designs use significant amounts of third-party intellectual property (IP). These IP blocks may represent general-purpose processor cores, digital ...

Most industry analyst firms conclude that between 80-90 percent of network traffic is encrypted today. Jeff Costlow, CISO at ExtraHop, explains why this might not be a good thing. Strong encryption is ...

With cyberattacks on the rise, Microsoft 365 provides several different ways for organizations to protect data. In doing so, however, organizations should be cognizant of the downstream effects of ...

Think your password is enough to keep your data safe? It's not. Even if you use the strongest password, it doesn't encrypt your data. To truly secure your personal information, you need both a strong ...