An organization is trying to decide which type of access control is most appropriate for the
network. The current access control approach is too complex and requires significant overhead.
Management would like to simplify the access control and provide user with the ability to
determine what permissions should be applied to files, document, and directories. The access
control method that BEST satisfies these objectives is:

While reviewing the security controls in place for a web-based application, a security controls
assessor notices that there are no password strength requirements in place. Because of this
vulnerability, passwords might be easily discovered using a brute force attack. Which of the
following password requirements will MOST effectively improve the security posture of the
application against these attacks? (Select two)

A security administrator determined that users within the company are installing unapproved
software. Company policy dictates that only certain applications may be installed or ran on the
user’s computers without exception. Which of the following should the administrator do to prevent
all unapproved software from running on the user’s computer?

A security administrator is tasked with implementing centralized management of all network
devices. Network administrators will be required to logon to network devices using their LDAP
credentials. All command executed by network administrators on network devices must fall within
a preset list of authorized commands and must be logged to a central facility. Which of the
following configuration commands should be implemented to enforce this requirement?

A website administrator has received an alert from an application designed to check the integrity of
the company’s website. The alert indicated that the hash value for a particular MPEG file has
changed. Upon further investigation, the media appears to be the same as it was before the alert.
Which of the following methods has MOST likely been used?

An attacker captures the encrypted communication between two parties for a week, but is unable
to decrypt the messages. The attacker then compromises the session key during one exchange
and successfully compromises a single message. The attacker plans to use this key to decrypt
previously captured and future communications, but is unable to. This is because the encryption
scheme in use adheres to:

Many employees are receiving email messages similar to the one shown below:
From IT department
To employee
Subject email quota exceeded
Pease click on the following link http:www.website.info/email.php?quota=1Gb and provide your
username and password to increase your email quota. Upon reviewing other similar emails, the
security administrator realized that all the phishing URLs have the following common elements;
they all use HTTP, they all come from .info domains, and they all contain the same URI.
Which of the following should the security administrator configure on the corporate content filter to
prevent users from accessing the phishing URL, while at the same time minimizing false
positives?

A security analyst is reviewing the following packet capture of an attack directed at a company’s
server located in the DMZ:

Which of the following ACLs provides the BEST protection against the above attack and any
further attacks from the same IP, while minimizing service interruption?

The IT department needs to prevent users from installing untested applications. Which of the
following would provide the BEST solution?

An attack that is using interference as its main attack to impede network traffic is which of the
following?