Sony Signature Series NW-WM1ZM2 Walkman Digital Music Player - Manual (Page 80)

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Referer Check
Referer Check is a function that checks if the web page which requires access to the camera is
authorized. If the web page is not authorized, the camera denies access of the web page.
If you want to access from web pages other than the one that the camera provides, register their host
names and port numbers in the [Exception List].
Referer Check
Brute Force Attack Protection
Brute force attack means an attack method by trying every possible pattern of password in sequence.
This camera has a function to prevent the brute force attack.
The attack is detected and the following are displayed at the bottom of the screen.
• Applies to the HTTP and RTSP accesses.
• Does not monitor the Brute force attack to the RTSP access when the RTSP authentication is off.
Brute Force Attack Protection
Set for the Brute Force Attack Protection function.
Menu item Detail and
setting value Initial setting value
of the factory
default setting Content
Setting On/Off On Enable the Referer Check.
Exception List No. ― ― Select the registration number for the
Exception List.
Host Name ― ― Enter the host name or IP address of the
computer that supplies the web page you
want to register on the Exception List.
Port Number ― 80 Enter the port number of the computer
that supplies the web page you want to
register on the Exception List.
Set ― ― Register the values of the [Host Name] and
[Port Number] you entered to the list of the
selected number.
Delete ― ― Delete the contents of the list selected
with [No.].
Menu item Detail and setting
value Initial setting value
of the factory
default setting Content
Setting On/Off Off Enable the Brute Force Attack Protection function.
Count 3 to 100 8 Set the count number for attacker detection
authentication failure.
This can be set when [Setting] is enabled.
Release Mode Always/Timer Timer Set the mode to release attacker detection.
This can be set when [Setting] is enabled.
[Always]: Once registered in the attacker list, it will not
be released.
[Timer]: Release after the time set in [Release Time]
has passed.
Note
The attacker list is released whenever the camera is
rebooted even if [Release Mode] is in either case;
[Always] and [Timer].
Release Time 30 to 86400 60 Set the time to release the attacker detection.
This setting is available when [Setting] is enabled and
[Release Mode] is set to [Timer] at the same time.