Preventing Unauthorized Use
95LW-044
The machine provides various settings to ensure efficient management and operation. While this information and the
settings provide convenience, they can also lead to information leakage and other security issues if the information
and settings can be accessed by anyone.
You can take measures to restrict access and disable functions according to the usage status of the function, to ensure
safer use of the machine.
Restricting Access to Information and Settings
Restricting users and operations accessing information and settings on the machine can help prevent
unauthorized use and protect confidential information.
Restricting Use of Remote UI(P. 168)
Restricting Use from a Mobile Device(P. 170)
Disabling Unused Functions
You can disable unused functions to prevent intrusion from the outside.
Preventing Connection to Computer via USB Port(P. 171)
Configuring LPD, RAW, or WSD(P. 172)
Disabling HTTP Communication(P. 174)
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See Also
For details about the administrator account, see the following.
Setting the Department ID and PIN for the Administrator(P. 144)
Security
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Summary of Contents for imageCLASS LBP121dn
Page 1: ...imageCLASS LBP122dw LBP121dn User s Guide USRMA 7917 00 2023 02 en Copyright CANON INC 2023 ...
Page 7: ...Notice 358 Trademarks and Copyrights 359 Third party Software 361 VI ...
Page 47: ... Shared Key Encryption for WPA WPA2 TKIP AES CCMP IEEE 802 1X Authentication Setting Up 40 ...
Page 65: ... The settings are applied Setting Up 58 ...
Page 100: ...Paper with logo in landscape orientation Basic Operations 93 ...
Page 105: ... The custom paper is registered Basic Operations 98 ...
Page 138: ...6 Log out from Remote UI Linking with Mobile Devices 131 ...
Page 159: ...8 Log out from Remote UI Security 152 ...
Page 207: ... Off On Settings Menu Items 200 ...
Page 250: ... Off On Settings Menu Items 243 ...
Page 284: ... When you select On the printing speed may decrease Troubleshooting 277 ...
Page 353: ...Manual Display Settings 95LW 08H Appendix 346 ...