IBM 847651U Handbook - Page 178

Adding security options Adding security options Security features can help to protect your server data and programs from unauthorized access and use, and help to physically protect your server from theft and tampering. After you determine your system security needs, you can activate or implement the appropriate security features. To control access to the information in your server databases, you can implement security measures through your system configuration programs. These features include defining two levels of password protection, restricting diskette access, and defining a system owner's name. Implementing these security measures helps you to ensure the integrity of the data and programs that are stored in your server. See "System Security" on page 43 for details. To prevent writing to a diskette in a diskette drive, set the diskette write-protect switch, as described in "Setting the diskette write-protect switch" on page 268. To erase lost or forgotten passwords, you can move the CMOS clear (password) jumper on the system board. To control access to other hardware components in your server, you can install several types of optional devices. These options include: U-bolt Security cable Padlock The following section discusses these security options. 144 Netfinity 3000 User's Handbook