man: device -> security key

Author: dacav

man/pam_u2f.8.txt

@@ -56,7 +56,7 @@ sequences result in an authentication error. See also `openasuser`.
 *authpending_file*=_file_::
 Set the location of the file that is used for touch request
 notifications. This file will be opened when pam-u2f starts waiting
-for a user to touch the device, and will be closed when it no longer
+for a user to touch the security key, and will be closed when it no longer
 waits for a touch. Use inotify to listen on these events, or a more
 high-level tool like yubikey-touch-detector. Default value:
 /var/run/user/$UID/pam-u2f-authpending. Set an empty value in order to
@@ -80,13 +80,13 @@ Set to enable all authentication attempts to succeed (aka presentation
 mode).
 
 *max_devices*=_n_devices_::
-Maximum number of devices (credentials) allowed per user (default is 24).
-Devices specified in the authorization mapping file that exceed this value
-will be ignored.
+Maximum number of security keys allowed per user (default is 24).
+Security keys specified in the authorization mapping file that exceed this
+value will be ignored.
 
 *interactive*::
 Set to prompt a message and wait before testing the presence of a U2F
-device. Recommended if your device doesn't have tactile trigger.
+security key. Recommended if your security key doesn't have tactile trigger.
 
 *[prompt=your prompt here]*::
 Set individual prompt message for interactive mode. Watch the square
@@ -100,7 +100,7 @@ sessions without U2F-support from the SSH client/server. If enabled,
 interactive mode becomes redundant and has no effect.
 
 *cue*::
-Set to prompt a message to remind to touch the device.
+Set to prompt a message to remind to touch the security key.
 
 *[cue_prompt=your prompt here]*::
 Set individual prompt message for the cue option. Watch the square
@@ -130,7 +130,7 @@ support for a FIDO2 PIN is required.
 
 *sshformat*::
 Use credentials produced by versions of OpenSSH that have support for
-FIDO devices. It is not possible to mix native credentials and SSH
+FIDO security keys. It is not possible to mix native credentials and SSH
 credentials. Once this option is enabled all credentials will be parsed
 as SSH.
 

man/pamu2fcfg.1.txt

@@ -49,7 +49,7 @@ Require user verification during authentication. Defaults to off.
 *Print version and exit*
 
 *-u*, *--username*=_STRING_::
-The name of the user registering the device. Defaults to the current user name.
+The name of the user registering the security key. Defaults to the current user name.
 
 *-n*, *--nouser*::
 Print only registration information (key handle, public key, and options).