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 ...

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 ...

Microsoft is finally ripping out one of the weakest links in its identity stack, cutting off a legacy cipher that attackers ...

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 ...

Discover how passwordless login works and why it's transforming authentication technology. Learn its benefits, security advantages, and impact on the future of digital access.

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 ...

In this paper the authors introduce a dedicated authenticated encryption algorithm AEGIS; AEGIS allows for the protection of associated data which makes it very suitable for protecting network packets ...

Microsoft is moving to disable RC4, an encryption cipher embedded in Windows authentication for more than two decades. The ...

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 ...