IoT has become integral to modern life, connecting everything from smart homes and wearable devices to industrial systems.

Tor is the household name in anonymous networks but the system has vulnerabilities, especially when it comes to an attacker finding out who is sending and receiving messages. Researchers at MIT and ...

Security demands focus the need for authentication, encryption, and digital signatures in embedded network devices as more devices are connected to the Internet. Attacks on desktops, servers, and PCs ...

Public key encryption has long been a cornerstone in securing digital communications, allowing messages to be encrypted with a recipient’s publicly available key while only being decrypted by the ...

I’ve been using a wireless network for a few months. I don’t know much about (Wi-Fi) encryption and security, but I would like to get a better understanding so I can respond appropriately in certain ...

Organizations looking to implement encryption should consider taking a unified approach, says Karen Scarfone, who coauthored NIST's encryption guidance. "[I'm] not saying that the same tool needs to ...

For more than 10 years, SHA-1 authentication was used to protect intellectual property (IP) from counterfeiting and illegal copying. But now, as information processing has advanced, engineers want an ...

The National Institute of Standards and Technology has announced a new cryptography standard that's available for immediate use. The standard is designed to assure the protection of authenticated ...

The US Department of Commerce's technical standards organization NIST has nominated the Ascon group of cryptographic algorithms for protecting small devices and information transmitted to and from IoT ...