QUESTION: 33

An attacker has compromised the private key associated with a certificate.
Which two methods can be used to ensure that certificates have not been revoked by the Certification authority that issued it? (Choose two.)

Public Key Information
Online Status Certificate Protocol
Online Certificate Status Protocol
Certificate Rejection List located in LDAP
Certificate Revocation List located in LDAP

Answer(s): D,E

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QUESTION: 34

A large bank has multiple applications protected by two identically configured WebSEAL servers. One junction supports a reporting application that frequently experiences performance issues which slows response time. The worst case results in the entire site becoming unresponsive when all WebSEAL worker threads on all WebSEAL instances are consumed on the Junctions to this one reporting application.
Which configuration change will prevent this situation from occurring without impacting the behavior of any other application (junction), and keeping the entire site up?

Change worker-thread-hard-limit to 75 in WebSEAL configuration file on both WebSEAL servers.
Use the "throttle" option on the "pdadmin server task" command for the reporting application junction on both WebSEAL instances.
Use the -L 75 and -f options on the "pdadmin server task" command for the reporting application junction on both WebSEAL instances.
Create a third WebSEAL instance supporting only this one reporting application and load balance requests across all three WebSEAL instances.

Answer(s): A

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QUESTION: 35

A company has deployed an IBM Security Access Manager V9.0 solution for protecting web resources and has enabled auditing for monitoring purposes. A security deployment professional has observed that audit records are using large quantities of disk space due to the large number of audit events related to HTTP access.
Which two strategies will help to reduce the volume of audit events in above scenario? (Choose two.)

Generate audit records for specific groups only
Generate events for unsuccessful HTTP accesses only
Generating selective audit records using authorization rules
Reconfigure WebSEAL to use CARS auditing, instead of native auditing
Selectively disable the generation of events by using attached protected object policies (POPs)

Answer(s): C,D

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QUESTION: 36

During testing of an application the deployment professional is receiving frequent alerts about high disk utilization.
What action can be taken to resolve this issue?

Enable log rotation and compression
Resize the virtual disk and extend the active partition
Configure the appliance to store log and trace files on a remote server
Enable the appliance background scheduler to clear unused log and trace files on a periodic basis

Answer(s): A

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