Konica Minolta 920 manual Specify unauthorized actions password authentication

Page 67

Administrator Security Functions

6

The purpose of analyzing the audit log is to understand the following and im- plement countermeasures:

Whether or not data was accessed or tampered with

Subject of attack

Details of attack

Results of attack

Specify unauthorized actions: password authentication

If logs have NG as the result of password authentication (action: 01, 02, 11, 16), items protected by passwords may have been attacked.

-Failed password authentication (NG) log entries specify who made the operation, and show if unauthorized actions were made when password authentication failed.

-Even if password authentication succeeded (OK), it shows whether a le- gitimate user created the action. You need to check carefully when suc- cessful authentication occurs after series of failures especially during times other than normal operating hours.

Specify unauthorized actions: actions other than password authentica- tion under security

All operation results other than password authentication will be indicated as successful (OK), so determine if there were any unauthorized actions by ID and action.

-Since you cannot specify what was attacked only with an ID, you need to see the action and the table on the previous page to determine whether unauthorized actions were made on a personal box or secure box.

-Check the time, and see if the user who operated the specific subject made any unauthorized actions.

( Example )

If a document saved in a box was printed using fraudulent authorization, the following audit log entry will be created.

1.Password authentication for the box: Action = 11

ID = Box that authentication was made Result = OK/NG

2.Access to the document in the box: Action = 13

ID = Box that authentication was made

Check the date and time the above operation occurred, and see if the oper- ation on the document in the personal box or secure box was made by a le- gitimate box user.

bizhub PRO 920

59

Page 66 Page 68
Image 67
Page 66 Page 68
Contents User’s Guide Page About the Firmware version display function SecurityAcknowledgements Bizhub PRO 920 User’s Guide Network Scanner Bizhub PRO 920 User’s Guide POD Administrator’s ReferenceComposition of User’s Guide Bizhub PRO 920 User’s Guide CopierPage Security Functions Enhanced Security Mode ContentsPage Security Functions Normal modeEnhanced Security mode Environments in which Enhanced Security mode is recommendedCreating a secure environment Description of Enhanced Security mode Enhanced Security ModeData that is not protected in Enhanced Security mode Data protected by Enhanced Security modeTo turn Enhanced Security mode ON/OFF Detail Display when Enhanced Security mode is onCopy Basic Screen Box Basic Screen Scanner Basic Screen Protect and Delete Data After Use Description of user authentication User Authentication in Enhanced Secu- rity ModeReminder To register a new user ProcedureBizhub PRO Page Bizhub PRO User Authentication in Enhanced Security Mode To change a user data Page Bizhub PRO Bizhub PRO To delete a user Page Bizhub PRO To change password by user Procedure Page Bizhub PRO Page Store the data in a Box while Copying HDD Store Function in Enhanced Secu- rity ModeProcedure Bizhub PRO Page Store scanned data in a Box Page Bizhub PRO Page Bizhub PRO Recall/Delete data in a Box Bizhub PRO Page Bizhub PRO Page Output data in the Secure Box Secure printing using a PCPage Bizhub PRO Page Turn Enhanced Security mode ON/OFF Administrator Security FunctionsPage Bizhub PRO HDD lock password Procedure Page Bizhub PRO Page Bizhub PRO Print audit log Bizhub PRO Page Bizhub PRO Audit Log Information Analyze audit logTable of items saved in audit log Specify unauthorized actions password authentication Actions to take if unauthorized operations are found Index Print Enhanced security modePage Security Functions Enhanced Security Mode Index Box 26, 30, 35 Page Page 2005.7 57GN970702005

920 specifications

The Konica Minolta 920 is a versatile and powerful digital printing solution that has made a significant impact in the commercial printing sector. Known for its exceptional print quality, this model combines advanced technologies and user-friendly features that cater to the varied needs of businesses.

One of the main features of the Konica Minolta 920 is its ability to deliver high-resolution prints, reaching up to 1200 x 1200 dpi. This ensures that images and text appear sharp and vibrant, making it an ideal choice for printing marketing materials, brochures, and other high-quality documents. The printer supports a wide range of media types, including glossy, matte, and textured finishes, which adds to its versatility.

The Konica Minolta 920 employs advanced color processing technology, including its proprietary Simitri HD EA toner. This toner not only enhances color reproduction but also provides a lower environmental impact due to its reduced energy consumption during printing. The use of this innovative toner produces vibrant colors and solid blacks while maintaining excellent resistance to fading and scratching.

In terms of speed, the Konica Minolta 920 is a powerhouse. It boasts a fast print speed of up to 95 pages per minute, allowing businesses to handle large print jobs efficiently without compromising quality. The printer's robust and reliable design ensures that it can effortlessly tackle high-volume workloads, making it a staple in busy print environments.

Another significant characteristic of the Konica Minolta 920 is its user-friendly interface, equipped with a large touchscreen display. This allows operators to easily navigate the printer's settings, monitor print jobs, and manage workflow without any hassle. Additionally, the printer supports advanced workflow automation features that streamline the printing process, improving productivity and efficiency.

The Konica Minolta 920 also incorporates various finishing options, such as stapling, hole punching, and folding, providing businesses with the capability to create professionally finished documents in-house. Its modular design allows for easy upgrades and expansions, ensuring that the printer can adapt to evolving business needs.

In summary, the Konica Minolta 920 stands out due to its exceptional print quality, advanced technology, impressive speed, and versatility. With its focus on efficiency and user interface design, it remains a top choice for businesses looking to elevate their printing capabilities.
Top Page Image Contents