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Konica Minolta bizhub 4052 bizhub 4752/4052 Security Function User Guide - Page 44

Click [Security] - [FW Update USB Permission Setting]., Set [USB Update] to [Password Priority].

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2.3 Protecting Machine from Illegal Firmware Update 2 0 For the procedure to access the Admin Mode, see page 2-2. 0 Do not leave the machine with the Admin Mode setting screen left shown on the display. If it is abso- lutely necessary to leave the machine, be sure first to log off from the Admin Mode. 1 Start Web Connection and access the Admin Mode. 2 Click [Security] - [FW Update (USB) Permission Setting]. 3 Set [USB Update] to [Password Priority]. 4 Select the "Password is changed" check box. Enter the new FW Update (USB) Password. Then, to make sure that you have entered the correct new password, enter the new FW Update (USB) Password once again. 5 Click [OK]. % If the entered FW Update (USB) Password in the [Password] box does not meet the Password Rules, a message that tells that the entered FW Update (USB) Password cannot be used appears. Enter the correct FW Update (USB) Password. For details of the Password Rules, see page 1-13. bizhub 4752/4052 2-22

Section	Page
Contents	2
1 Security	6
1.1 Introduction	6
Administrators	6
Compliance with the ISO15408 Standard	6
Operating Precautions	6
INSTALLATION CHECKLIST	8
1.2 Security Functions	11
Check Count Clear Conditions	11
1.3 Precautions for Operation Control	13
Roles of the Owner of the Machine	13
Roles and Requirements of the Administrator	13
Password Usage Requirements	13
External authentication server control requirements	14
Security function operation setting operating requirements	14
Operation and control of the machine	14
Machine Maintenance Control	16
Precautions for using the printer driver	16
1.4 Miscellaneous	17
Password Rules	17
Precautions for Use of Various Types of Applications	18
Encrypting communications	18
IPsec setting	18
Print functions	19
IPP printing	19
Items of Data Cleared by Overwrite All Data Function	20
USB keyboard	20
Different types of boxes	21
Hardware and software used in the machine	21
Firmware integrity verification function	21
CS Remote Care function	22
Terminating a Session and Logging out	22
Authentication error during external server authentication	22
2 Administrator Operations	24
2.1 Accessing the Administrator Mode	24
2.1.1 Accessing the Administrator Mode	24
2.1.2 Accessing the User Mode	30
2.2 Enhancing the Security Function	34
2.2.1 Items cleared by HDD Format	36
2.2.2 Setting the Password Rules	37
2.2.3 Setting the Enhanced Security Mode	39
2.3 Protecting Machine from Illegal Firmware Update	42
Setting the FW Update (USB) Password	42
2.4 Preventing Unauthorized Access	45
Setting Prohibited Functions When Authentication Error	45
2.5 Canceling the Operation Prohibited State	47
Performing Release Setting	47
2.6 Setting the Authentication Method	49
2.6.1 Setting the Authentication Method	49
2.6.2 Setting the External Server	52
2.7 ID & Print Setting Function	54
Setting ID & Print	54
2.8 Auth. Operation Setting when print Documents are Stored Function	56
Setting Auth. Operation Setting when print Documents are Stored Function	56
2.9 System Auto Reset Function	57
Setting the System Auto Reset function	57
2.10 User Setting Function	59
Making user setting	60
2.11 Account Track Setting Function	65
Making account setting	65
2.12 User Box Function	70
2.12.1 Setting the User Box	70
2.12.2 Changing the user/account attributes and box password	75
2.12.3 Setting Memory RX	80
2.13 Changing the Administrator Password	83
Changing the Administrator Password	83
2.14 Protecting Data in the HDD	86
2.14.1 Setting the Encryption Key (encryption word)	86
2.14.2 Changing the Encryption Key	90
2.14.3 Setting the Overwrite HDD Data	92
2.15 Overwrite All Data Function	94
Setting the Overwrite All Data function	94
2.16 Obtaining Job Log	96
2.16.1 Obtaining and deleting a Job Log	96
2.16.2 Downloading the Job Log data	99
Job Log data	101
2.17 Setting time/date in machine	110
2.17.1 Setting time/date	110
2.17.2 Setting daylight saving time	113
2.18 SSL Setting Function	115
2.18.1 Device Certificate Setting	115
2.18.2 SSL Setting	117
2.18.3 Removing a Certificate	118
2.19 TCP/IP Setting Function	119
2.19.1 Setting the IP Address	119
2.19.2 Registering the DNS Server	120
2.20 E-Mail Setting Function	121
Setting the SMTP Server (E-Mail Server)	121
3 User Operations	123
3.1 User Authentication Function	123
3.1.1 Performing user authentication	123
3.1.2 Accessing the ID & Print Document	127
3.2 Change Password Function	128
Performing Change Password	128
3.3 Secure Print Function	131
Accessing the Secure Print Document	131
3.4 User Box Function	134
3.4.1 Setting the User Box	134
3.4.2 Changing the user/account attributes and box password	139
3.4.3 Accessing the User Box and User Box file	145
4 Application Software	151
4.1 Data Administrator	151
4.1.1 Accessing from Data Administrator	151
4.1.2 Setting the user authentication method	154
4.1.3 Changing the authentication mode	155
4.1.4 Making the user settings	157
4.1.5 Making the account settings	158
4.1.6 DNS Server Setting Function	159

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bizhub 4752/4052

2-22

2.3

Protecting Machine from Illegal Firmware Update

<From

Web Connection

For the procedure to access the Admin Mode, see page 2-2.

Do not leave the machine with the Admin Mode setting screen left shown on the display. If it is abso-

lutely necessary to leave the machine, be sure first to log off from the Admin Mode.

Start

Web Connection

and access the Admin Mode.

Click [Security] - [FW Update (USB) Permission Setting].

Set [USB Update] to [Password Priority].

Select the "Password is changed" check box.

Enter the new FW Update (USB) Password. Then, to make sure that you have entered the correct new

password, enter the new FW Update (USB) Password once again.

Click [OK].

If the entered FW Update (USB) Password in the [Password] box does not meet the Password

Rules, a message that tells that the entered FW Update (USB) Password cannot be used appears.

Enter the correct FW Update (USB) Password. For details of the Password Rules, see page 1-13.