I'm trying to understand how public key authentication works and with tools such as ChatGPT I'm able to resolve how it works; the server keeps a tab of "authorized" public keys and uses them to ...

DHS warns of two symmetric key authentication vulnerabilities in the NTP protocol that were patched this week. NTP, the much maligned protocol abused in a number of high volume DDoS attacks a year ago ...

I had this idea. Might be a good idea, might be a terrible idea. I'm no expert on security, but I wonder if any systems have ever done this? Typically, historically, authentication databases have ...

Any security solution is only as good as the keys it uses. Keys and key management are crucial factors in the level of assurance and trust that a system can provide. Keys are both metal and digital, ...

The Alcatraz (MAXREFDES34#) subsystem provides a reference design for securing Xilinx FPGAs to protect IP and prevent attached peripheral counterfeiting. The system implements a SHA-256 ...

A new set of security measures aimed at making 802.11-type wireless LANs safe from hackers is fundamentally flawed, according to researchers from the University of Maryland. Professor William Arbaugh ...

LONDON--U.S. researchers say a new set of security measures aimed at making 802.11-type wireless LANs safe from hackers is fundamentally flawed. In a paper published last week, University of ...