Oracle 1Z0-881 Online Practice Questions and Exam Preparation

Oracle 1Z0-881 Online Questions & Answers

• Question 101:

  A cryptographically signed patch provides system administrators with assurance that the patch possesses certain qualities. Which two qualities are assured when a patch signature is verified? (Choose two.)

  A. The patch has a verified origin.
  B. The patch has NOT been modified since it was signed.
  C. The patch was created by a Sun Certified Systems Engineer.
  D. The contents of the patch have NOT been revealed to anyone who does NOT have a Sun service plan.
  A. The patch has a verified origin.
  B. The patch has NOT been modified since it was signed.

• Question 102:

  The security administrator has been tasked to design a minimally installed centralized logging server. The administrator needs to examine the packages included in the Solaris installation clusters to determine which metacluster will be the best starting installation for the planned configuration. In which file on the installation DVD can the adminstratior find the packages associated with each metacluster?

  A. mountpoint /.cdtoc
  B. mountpoint /.install_config
  C. mountpoint /Solaris_10/Product/.clustertoc
  D. mountpoint /Solaris_10/Product/.packagetoc
  C. mountpoint /Solaris_10/Product/.clustertoc

• Question 103:

  A cryptographically signed patch provides system administrators with assurance that the patch possesses certain qualities. Which two qualities are assured when a patch signature is verified? (Choose two.)

  A. The patch has a verified origin.
  B. The patch has NOT been modified since it was signed.
  C. The patch was created by a Sun Certified Systems Engineer.
  D. The contents of the patch have NOT been revealed to anyone who does NOT have a Sun service plan.
  A. The patch has a verified origin.
  B. The patch has NOT been modified since it was signed.

• Question 104:

  You have been asked to grant the user ennovy, a member of the staff group, read and write access to the file /app/notes which has the following properties: ls -l /app/notes -rw-rw---- 1 root app 0 Jun 6 15:11 /app/notes Which options will NOT grant the user the ability to read and write the file?

  A. usermod -G app ennovy
  B. setfacl -m user:ennovy:rw- /app/notes
  C. setfacl -m group:staff:rw- /app/notes
  D. usermod -K defaultpriv=basic,file_dac_read,file_dac_write ennovy
  D. usermod -K defaultpriv=basic,file_dac_read,file_dac_write ennovy

• Question 105:

  A security administrator has a requirement to identify that changes have been made to files under a specific set of directories. This requirement indicates that the control should check for changes to file ownership, permissions, and content. What would best meet the needs of the security administrator?

  A. Solaris Auditing
  B. Process Accounting
  C. File Alteration Monitor
  D. Solaris Security Toolkit
  E. Basic Audit and Report Tool (BART)
  E. Basic Audit and Report Tool (BART)

• Question 106:

  Within the context of file integrity, rules can be implemented to change the scope of the Basic Audit and Report Tool (BART) manifest. Given the rule file: /home/bert/docs *.og[dt] CHECK all IGNORE mtime Which two statements are valid? (Choose two.)

  A. All files on the system will be checked.
  B. The last modification time of all checked files will not be checked.
  C. Key words such as CHECK and IGNORE can NOT be used in a rule file.
  D. Only files with extension .ogt and .ogd in the directory /home/bert/docs will be checked.
  E. All files on the system will be checked, except for files with extensions .ogt and .ogd in the directory /home/bert/docs.
  B. The last modification time of all checked files will not be checked.
  D. Only files with extension .ogt and .ogd in the directory /home/bert/docs will be checked.

• Question 107:

  Which two steps have to be performed to configure systems so that they are more resilient to attack? (Choose two.)

  A. Perform system auditing.
  B. Perform system hardening.
  C. Perform system replication.
  D. Perform a full system backup.
  E. Perform system minimization.
  B. Perform system hardening.
  E. Perform system minimization.

• Question 108:

  A small newspaper company has problems, because one of their servers was modified by someone. Before this incident, they didn't bother about security. After a new installation, they now want to restrict access to the system. Which two options will enhance their access control? (Choose two.)

  A. Disable services without authentication.
  B. Enable auditing for login and logout activities.
  C. Use Role Based Access Control (RBAC) for administrative tasks.
  D. Create a wheel group and list the admin accounts in this group to limit the su command to only those people.
  A. Disable services without authentication.
  C. Use Role Based Access Control (RBAC) for administrative tasks.

• Question 109:

  Which is a basic privilege?

  A. a privilege that cannot be taken away
  B. a privilege that is required to run the basic interpreter
  C. a privilege that applies to all processes in a basic zone
  D. a privilege that has traditionally been granted only to the super user
  E. a privilege that has traditionally been granted to unprivileged processes
  E. a privilege that has traditionally been granted to unprivileged processes

• Question 110:

  Which two features are implemented by the Solaris Kerberos service? (Choose two.)

  A. single sign-on
  B. Federated Identity Management
  C. distributed authentication services
  D. public key cryptographic authentication
  E. password confidentiality on the network
  A. single sign-on
  E. password confidentiality on the network