Etikett: DSA

I updated my laptop to the latest OpenBSD release, which included OpenSSH version 7.0, and found myself suddenly unable to update web sites hosted at GoDaddy. What’s wrong? Not Everyone Keeps Up To Date The original symptom was something like this, where username@example.com represents my user name and domain hosted at GoDaddy. Here goes an […]

Digital certificates, and therefore the security of network communication, rely on both cryptographic hash functions and the cipher algorithms used for encrypting and decrypting data. They are crucial for two stages of security. First, for the user to verify the identity of the web server before giving up their login and password, and therefore access […]