Search results
Results from the WOW.Com Content Network
The term "ansible" was coined by Ursula K. Le Guin in her 1966 novel Rocannon's World, [4] and refers to fictional instantaneous communication systems.[5] [6]The Ansible tool was developed by Michael DeHaan, the author of the provisioning server application Cobbler and co-author of the Fedora Unified Network Controller (Func) framework for remote administration.
The simplest example of a challenge-response protocol is password authentication, where the challenge is asking for the password and the valid response is the correct password. An adversary who can eavesdrop on a password authentication can authenticate themselves by reusing the intercepted password. One solution is to issue multiple passwords ...
Authenticator apps provide secure verification codes that act as the second step in 2-step verification. After entering your password, you'll need to enter the code generated by your authenticator app to sign in. How do I get an authenticator app? Download an authenticator app from the Google Play Store or App Store.
Jane is a fictional character in Orson Scott Card's Ender series.She is an energy based artificial sentient creature called an Aiúa that was placed within the ansible network by which spaceships and planets communicate instantly across galactic distances.
If there's something unusual about your sign in or recent activity, we'll ask you to go through another verification step after you've entered the correct password. This is an important security feature that helps to protect your account from unauthorized access.
For example: The Software Catalog stores the version and other information for each software package installed on a local system. One-click of a button launches a browser window to the upgrade web page for the application, including auto-filling of the user name and password for sites that require a login.
A password cracker, often encountered in situations with stored passwords. Dan, Dave or David: A generic fourth participant. Erin: A generic fifth participant, but rarely used, as "E" is usually reserved for Eve. Eve or Yves: An eavesdropper, who is usually a passive attacker. While they can listen in on messages between Alice and Bob, they ...
This project focuses on creating and improving content related to science fiction and coordinating the creation of guidelines and best practices related to science fiction, SF fandom, speculative fiction, science fiction studies, etc.