Practice Test 1-3

Frage 1

Frage

A security analyst is diagnosing an incident in which a system was compromised from an external IP address. The socket identified on the firewall was traced to 207.46.130.0:6666. Which of the following should the security analyst do to determine if the compromised system still has an active connection?

Antworten

tracert
netstat
ping
nslookup

Frage 2

Frage

A security engineer is configuring a system that requires the X.509 certificate information to be pasted into a form field in Base64 encoded format to import it into the system. Which of the following certificate formats should the engineer use to obtain the information in the required format?

Antworten

Frage 3

Frage

An organization has determined it can tolerate a maximum of three hours of downtime. Which of the following has been specified?

Antworten

RTO
RPO
MTBF
MTTR

Frage 4

Frage

A company is currently using the following configuration: ✑ IAS server with certificate-based EAP-PEAP and MSCHAP ✑ Unencrypted authentication via PAP A security administrator needs to configure a new wireless setup with the following configurations: ✑ PAP authentication method ✑ PEAP and EAP provide two-factor authentication Which of the following forms of authentication are being used? (Select two.)

Antworten

PAP
PEAP
MSCHAP
PEAP-MSCHAP
EAP
EAP-PEAP

Frage 5

Frage

An auditor wants to test the security posture of an organization by running a tool that will display the following: JIMS <00> UNIQUE Registered WORKGROUP <00> GROUP Registered JIMS <00> UNIQUE Registered Which of the following commands should be used?

Antworten

nbtstat
nc
arp
ipconfig

Frage 6

Frage

An organization wishes to provide better security for its name resolution services. Which of the following technologies BEST supports the deployment of DNSSEC at the organization?

Antworten

LDAP
TPM
TLS
SSL
PKI

Frage 7

Frage

A system administrator wants to provide balance between the security of a wireless network and usability. The administrator is concerned with wireless encryption compatibility of older devices used by some employees. Which of the following would provide strong security and backward compatibility when accessing the wireless network?

Antworten

Open wireless network and SSL VPN
WPA using a preshared key
WPA2 using RADIUS back-end for 8021.1 authentication
WEP with a 40-bit key

Frage 8

Frage

When considering a third-party cloud service provider, which of the following criteria would be the BEST to include in the security assessment process? (Select two.)

Antworten

Use of performance analytics
Adherence to regulatory compliance
Data retention policies
Size of the corporation
Breadth of applications support

Frage 9

Frage

A new firewall has been places into service at an organization. However, a configuration has not been entered on the firewall. Employees on the network segment covered by the new firewall report they are unable to access the network. Which of the following steps should be completed to BEST resolve the issue?

Antworten

The firewall should be configured to prevent user traffic from matching the implicit deny rule.
The firewall should be configured with access lists to allow inbound and outbound traffic.
The firewall should be configured with port security to allow traffic.
The firewall should be configured to include an explicit deny rule.

Frage 10

Frage

Which of the following are the MAIN reasons why a systems administrator would install security patches in a staging environment before the patches are applied to the production server? (Select two.)

Antworten

To prevent server availability issues
To verify the appropriate patch is being installed
To generate a new baseline hash after patching
To allow users to test functionality
To ensure users are trained on new functionality

Frage 11

Frage

After a merger between two companies a security analyst has been asked to ensure that the organization's systems are secured against infiltration by any former employees that were terminated during the transition. Which of the following actions are MOST appropriate to harden applications against infiltration by former employees? (Select TWO)

Antworten

Monitor VPN client access
Reduce failed log-in/log-out settings
Develop and implement updated access control policies
Review and address invalid login attempts
Increase password complexity requirements
Access and eliminate inactive accounts

Frage 12

Frage

Company policy requires the use if passphrases instead if passwords.Which of the following technical controls MUST be in place in order to promote the use of passphrases?

Antworten

Reuse
Length
History
Complexity

Frage 13

Frage

Which of the following should identify critical systems and components?

Antworten

MOU
BPA
ITCP
BCP

Frage 14

Frage

While reviewing the monthly internet usage it is noted that there is a large spike in traffic classified as "unknown" and does not appear to be within the bounds of the organizations Acceptable Use Policy. Which of the following tool or technology would work BEST for obtaining more information on this traffic?

Antworten

Firewall logs
IDS logs
Increased spam filtering
Protocol analyzer

Frage 15

Frage

A mobile device user is concerned about geographic positioning information being included in messages sent between users on a popular social network platform. The user turns off the functionality in the application, but wants to ensure the application cannot re-enable the setting without the knowledge of the user. Which of the following mobile device capabilities should the user disable to achieve the stated goal?

Antworten

Device access control
Location based services
Application control
GEO-Tagging

Frage 16

Frage

Which of the following use the SSH protocol?

Antworten

Stelnet
SCP
SNMP
FTPS
SSL
SFTP

Frage 17

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The Chief Technology Officer (CTO) of a company, Ann, is putting together a hardware budget for the next 10 years. She is asking for the average lifespan of each hardware device so that she is able to calculate when she will have to replace each device. Which of the following categories BEST describes what she is looking for?

Antworten

ALE
MTTR
MTBF
MTTF

Frage 18

Frage

A software developer wants to ensure that the application is verifying that a key is valid before establishing SSL connections with random remote hosts on the Internet. Which of the following should be used in the code? (Select TWO.)

Antworten

Escrowed keys
SSL symmetric encryption key
Software code private key
Remote server public key
OCSP

Frage 19

Frage

A security administrator receives notice that a third-party certificate authority has been compromised, and new certificates will need to be issued. Which of the following should the administrator submit to receive a new certificate?

Antworten

CRL
OSCP
PFX
CSR
CA

Frage 20

Frage

he chief security officer (CS0) has issued a new policy that requires that all internal websites be configured for HTTPS traffic only. The network administrator has been tasked to update all internal sites without incurring additional costs. Which of the following is the best solution for the network administrator to secure each internal website?

Antworten

Use certificates signed by the company CA
Use a signing certificate as a wild card certificate
Use certificates signed by a public CA
Use a self-signed certificate on each internal server

Frage 21

Frage

Which of the following are MOST susceptible to birthday attacks?

Antworten

Hashed passwords
Digital certificates
Encryption passwords
One-time passwords

Frage 22

Frage

A system administrator wants to implement an internal communication system that will allow employees to send encrypted messages to each other. The system must also support non- repudiation. Which of the following implements all these requirements?

Antworten

Bcrypt
Blowfish
PGP
SHA

Frage 23

Frage

While performing surveillance activities, an attacker determines that an organization is using 802.1X to secure LAN access. Which of the following attack mechanisms can the attacker utilize to bypass the identified network security?

Antworten

MAC spoofing
Pharming
Xmas attack
ARP poisoning

Frage 24

Frage

A malicious attacker has intercepted HTTP traffic and inserted an ASCII line that sets the referrer URL. Which of the following is the attacker most likely utilizing?

Antworten

Rule-based access control
Role-based access control
Mandatory access control
Discretionary access control

Frage 25

Frage

When generating a request for a new x.509 certificate for securing a website, which of the following is the MOST appropriate hashing algorithm?

Antworten

RC4
MD5
HMAC
SHA

Frage 26

Frage

Which of the following allows an application to securely authenticate a user by receiving credentials from a web domain?

Antworten

TACACS+
RADIUS
Kerberos
SAML

Frage 27

Frage

A company is investigating a data compromise where data exfiltration occurred. Prior to the investigation, the supervisor terminates an employee as a result of the suspected data loss. During the investigation, the supervisor is absent for the interview, and little evidence can be provided form the role-based authentication system in use by the company. The situation can be identified for future mitigation as which of the following?

Antworten

Job rotation
Log failure
Lack of training
Insider threat

Frage 28

Frage

When designing a web based client server application with single application server and database cluster backend, input validation should be performed:

Antworten

On the client
Using database stored procedures
On the application server
Using HTTPS

Frage 29

Frage

Which of the following delineates why it is important to perform egress filtering and monitoring on Internet connected security zones of interfaces on a firewall?

Antworten

Egress traffic is more important than ingress traffic for malware prevention
To rebalance the amount of outbound traffic and inbound traffic
Outbound traffic could be communicating to known botnet sources
To prevent DDoS attacks originating from external network

Frage 30

Frage

Which of the following is the appropriate network structure used to protect servers and services that must be provided to external clients without completely eliminating access for internal users?

Antworten

NAC
VLAN
DMZ
Subnet

Frage 31

Frage

A global gaming console manufacturer is launching a new gaming platform to its customers. Which of the following controls reduces the risk created by malicious gaming customers attempting to circumvent control by way of modifying consoles?

Antworten

Firmware version control
Manual software updates
Vulnerability scanning
Automatic updates
Network segmentation
Application firewalls

Frage 32

Frage

An audit has revealed that database administrators are also responsible for auditing database changes and backup logs. Which of the following access control methodologies would BEST mitigate this concern?

Antworten

Time of day restrictions
Principle of least privilege
Role-based access control
Separation of duties

Frage 33

Frage

A security analyst has set up a network tap to monitor network traffic for vulnerabilities. Which of the following techniques would BEST describe the approach the analyst has taken?

Antworten

Compliance scanning
Credentialed scanning
Passive vulnerability scanning
Port scanning

Frage 34

Frage

The Chief Information Security Officer (CISO) is asking for ways to protect against zero-day exploits. The CISO is concerned that an unrecognized threat could compromise corporate data and result in regulatory fines as well as poor corporate publicity. The network is mostly flat, with split staff/guest wireless functionality. Which of the following equipment MUST be deployed to guard against unknown threats?

Antworten

Cloud-based antivirus solution, running as local admin, with push technology for definition updates
Implementation of an off-site datacenter hosting all company data, as well as deployment of VDI for all client computing needs
Host-based heuristic IPS, segregated on a management VLAN, with direct control of the perimeter firewall ACLs
Behavior-based IPS with a communication link to a cloud-based vulnerability and threat feed

Frage 35

Frage

A security administrator learns that PII, which was gathered by the organization, has been found in an open forum. As a result, several C-level executives found their identities were compromised, and they were victims of a recent whaling attack. Which of the following would prevent these problems in the future? (Select TWO).

Antworten

Implement a reverse proxy.
Implement an email DLP.
Implement a spam filter.
Implement a host-based firewall.
Implement a HIDS.

Frage 36

Frage

A systems administrator wants to generate a self-signed certificate for an internal website. Which of the following steps should the systems administrator complete prior to installing the certificate on the server?

Antworten

Provide the private key to a public CA.
Provide the public key to the internal CA.
Provide the public key to a public CA.
Provide the private key to the internal CA.
Provide the public/private key pair to the internal CA.
Provide the public/private key pair to the public CA.

Frage 37

Frage

A security engineer must install the same x.509 certificate on three different servers. The client application that connects to the server performs a check to ensure the certificate matches the host name. Which of the following should the security engineer use?

Antworten

Wildcard certificate
Extended validation certificate
Certificate chaining
Certificate utilizing the SAN file

Frage 38

Frage

An active/passive configuration has an impact on:

Antworten

confidentiality
integrity
availability
non-repudiation

Frage 39

Frage

A security analyst is attempting to identify vulnerabilities in a customer's web application without impacting the system or its data. Which of the following BEST describes the vulnerability scanning concept performed?

Antworten

Aggressive scan
Passive scan
Non-credentialed scan
Compliance scan

Frage 40

Frage

Joe, a user, has been trying to send Ann, a different user, an encrypted document via email. Ann has not received the attachment but is able to receive the header information. Which of the following is MOST likely preventing Ann from receiving the encrypted file?

Antworten

Unencrypted credentials
Authentication issues
Weak cipher suite
Permission issues

Frage 41

Frage

A security analyst is reviewing patches on servers. One of the servers is reporting the following error message in the WSUS management console: The computer has not reported status in 30 days. Given this scenario, which of the following statements BEST represents the issue with the output above?

Antworten

The computer in question has not pulled the latest ACL policies for the firewall.
The computer in question has not pulled the latest GPO policies from the management server.
The computer in question has not pulled the latest antivirus definitions from the antivirus program.
The computer in question has not pulled the latest application software updates.

Frage 42

Frage

A systems administrator is deploying a new mission essential server into a virtual environment. Which of the following is BEST mitigated by the environment's rapid elasticity characteristic?

Antworten

Data confidentiality breaches
VM escape attacks
Lack of redundancy
Denial of Service

Frage 43

Frage

A group of developers is collaborating to write software for a company. The developers need to work in subgroups and control who has access to their modules. Which of the following access control methods is considered user-centric?

Antworten

Time-based
Mandatory
Rule-based
Discretionary

Frage 44

Frage

A security administrator is creating a risk assessment with regard to how to harden internal communications in transit between servers. Which of the following should the administrator recommend in the report?

Antworten

Configure IPSec in transport mode.
Configure server-based PKI certificates.
Configure the GRE tunnel.
Configure a site-to-site tunnel.

Frage 45

Frage

Which of the following types of keys is found in a key escrow?

Antworten

Public
Private
Shared
Session

Frage 46

Frage

Which of the following network vulnerability scan indicators BEST validates a successful, active scan?

Antworten

The scan job is scheduled to run during off-peak hours.
The scan outputs lists SQL injection attack vectors.
The scan data identifies the use of privileged-user credentials.
The scan results identify the hostname and IP address.

Frage 47

Frage

Malicious traffic from an internal network has been detected on an unauthorized port on an application server. Which of the following network-based security controls should the engineer consider implementing?

Antworten

ACLs
HIPS
NAT
MAC Filtering

Frage 48

Frage

A user has attempted to access data at a higher classification level than the user’s account is currently authorized to access. Which of the following access control models has been applied to this user’s account?

Antworten

MAC
DAC
RBAC
ABAC

Frage 49

Frage

Which of the following technologies employ the use of SAML?

Antworten

Single sign-on
Federation
LDAP
Secure tokens
RADIUS

Frage 50

Frage

A network administrator wants to implement a method of securing internal routing. Which of the following should the administrator implement?

Antworten

Frage 51

Frage

A security analyst is hardening a server with the directory services role installed. The analyst must ensure LDAP traffic cannot be monitored or sniffed and maintains compatibility with LDAP clients. Which of the following should the analyst implement to meet these requirements? (Select two.)

Antworten

Generate an X.509-compliant certificate that is signed by a trusted CA.
Install and configure an SSH tunnel on the LDAP server.
Ensure port 389 is open between the clients and the servers using the communication.
Ensure port 636 is open between the clients and the servers using the communication.
Remote the LDAP directory service role from the server.

Frage 52

Frage

Adhering to a layered security approach, a controlled access facility employs security guards who verify the authorization of all personnel entering the facility. Which of the following terms BEST describes the security control being employed?

Antworten

Administrative
Corrective
Deterrent
Compensating

Frage 53

Frage

A security analyst wants to harden the company’s VoIP PBX. The analyst is worried that credentials may be intercepted and compromised when IP phones authenticate with the BPX. Which of the following would best prevent this from occurring?

Antworten

Implement SRTP between the phones and the PBX.
Place the phones and PBX in their own VLAN.
Restrict the phone connections to the PBX.
Require SIPS on connections to the PBX.

Frage 54

Frage

A web application is configured to target browsers and allow access to bank accounts to siphon money to a foreign account. This is an example of which of the following attacks?

Antworten

SQL injection
Header manipulation
Cross-site scripting
Flash cookie exploitation

Frage 55

Frage

Antworten

Monitor VPN client access
Reduce failed login logout settings
Develop and implement updated access control policies
Review and address invalid login attempts
Increase password complexity requirements
Assess and eliminate inactive accounts

Frage 56

Frage

Which of the following are methods to implement HA in a web application server environment? (Select two.)

Antworten

Load balancers
Application layer firewalls
Reverse proxies
VPN concentrators
Routers

Frage 57

Frage

During a routine audit, it is discovered that someone has been using a stale administrator account to log into a seldom used server. The person has been using the server to view inappropriate websites that are prohibited to end users. Which of the following could best prevent this from occurring again?

Antworten

Credential management
Group policy management
Acceptable use policy
Account expiration policy

Frage 58

Frage

A security analyst accesses corporate web pages and inputs random data in the forms. The response received includes the type of database used and SQL commands that the database accepts. Which of the following should the security analyst use to prevent this vulnerability?

Antworten

Application fuzzing
Error handling
Input validation
Pointer dereference

Frage 59

Frage

A system administrator is configuring a site-to-site VPN tunnel. Which of the following should be configured on the VPN concentrator during the IKE phase?

Antworten

RIPEMD
ECDHE
Diffie-Hellman
HTTPS

Frage 60

Frage

The chief security officer (CS0) has issued a new policy that requires that all internal websites be configured for HTTPS traffic only. The network administrator has been tasked to update all internal sites without incurring additional costs. Which of the following is the best solution for the network administrator to secure each internal website?

Antworten

Use certificates signed by the company CA
Use a signing certificate as a wild card certificate
Use certificates signed by a public CA
Use a self-signed certificate on each internal server

Frage 61

Frage

Antworten

Escrowed keys
SSL symmetric encryption key
Software code private key
Remote server public key
OCSP

Frage 62

Frage

Antworten

MAC spoofing
Pharming
Xmas attack
ARP poisoning

Frage 63

Frage

A supervisor in your organization was demoted on Friday afternoon. The supervisor had the ability to modify the contents of a confidential database, as well as other managerial permissions. On Monday morning, the database administrator reported that log files indicated that several records were missing from the database. Which of the following risk mitigation strategies should have been implemented when the supervisor was demoted?

Antworten

Incident management
Routine auditing
IT governance
Monthly user rights reviews

Frage 64

Frage

The firewall administrator is adding a new certificate for the company's remote access solution. The solution requires that the uploaded file contain the entire certificate chain for the certificate to load properly. The administrator loads the company certificate and the root CA certificate into the file. The file upload is rejected. Which of the following is required to complete the certificate chain?

Antworten

Certificate revocation list
Intermediate authority
Recovery agent
Root of trust

Frage 65

Frage

In determining when it may be necessary to perform a credentialed scan against a system instead of a non-credentialed scan, which of the following requirements is MOST likely to influence this decision?

Antworten

The scanner must be able to enumerate the host OS of devices scanned.
The scanner must be able to footprint the network.
The scanner must be able to check for open ports with listening services.
The scanner must be able to audit file system permissions.

Frage 66

Frage

A consultant has been tasked to assess a client's network. The client reports frequent network outages. Upon viewing the spanning tree configuration, the consultant notices that an old and law performing edge switch on the network has been elected to be the root bridge. Which of the following explains this scenario?

Antworten

The switch also serves as the DHCP server
The switch has the lowest MAC address
The switch has spanning tree loop protection enabled
The switch has the fastest uplink port

Frage 67

Frage

Company XYZ has decided to make use of a cloud-based service that requires mutual, certificate- based authentication with its users. The company uses SSLinspecting IDS at its network boundary and is concerned about the confidentiality of the mutual authentication. Which of the following model prevents the IDS from capturing credentials used to authenticate users to the new service or keys to decrypt that communication?

Antworten

Use of OATH between the user and the service and attestation from the company domain
Use of active directory federation between the company and the cloud-based service
Use of smartcards that store x.509 keys, signed by a global CA
Use of a third-party, SAML-based authentication service for attestation

Frage 68

Frage

An organization recently moved its custom web applications to the cloud, and it is obtaining managed services of the back-end environment as part of its subscription. Which of the following types of services is this company now using?

Antworten

SaaS
CASB
IaaS
PaaS

Frage 69

Frage

An administrator thinks the UNIX systems may be compromised, but a review of system log files provides no useful information. After discussing the situation with the security team, the administrator suspects that the attacker may be altering the log files and removing evidence of intrusion activity. Which of the following actions will help detect attacker attempts to further alter log files?

Antworten

Enable verbose system logging
Change the permissions on the user's home directory
Implement remote syslog
Set the bash_history log file to "read only"

Frage 70

Frage

A technician is configuring a load balancer for the application team to accelerate the network performance of their applications. The applications are hosted on multiple servers and must be redundant. Given this scenario, which of the following would be the BEST method of configuring the load balancer?

Antworten

Round-robin
Weighted
Least Connection
Locality-based

Frage 71

Frage

When trying to log onto a companys new ticketing system, some employees receive the following message: Access denied: too many concurrent sessions. The ticketing system was recently installed on a small VM with only the recommended hardware specifications. Which of the following is the MOST likely cause for this error message?

Antworten

Network resources have been exceeded.
The software is out of licenses.
The VM does not have enough processing power.
The firewall is misconfigured.

Frage 72

Frage

Antworten

ACLs
HIPS
NAT
MAC Filtering

Frage 73

Frage

Which of the following encryption methods does PKI typically use to securely protect keys?

Antworten

Elliptic curve
Digital signatures
Asymmetric
Obfuscation

Frage 74

Frage

An attacker compromises a public CA and issues unauthorized X.509 certificates for Company.com. In the future, Company.com wants to mitigate the impact of similar incidents. Which of the following would assist Company.com with its goal?

Antworten

Certificate pinning
Certificate stapling
Certificate chaining
Certificate with extended validation

Frage 75

Frage

When configuring settings in a mandatory access control environment, which of the following specifies the subjects that can access specific data objects?

Antworten

Owner
System
Administrator
User

Frage 76

Frage

Which of the following technologies employ the use of SAML? (Select two.)

Antworten

Single sign-on
Federation
LDAP
Secure token
RADIUS

Frage 77

Frage

A company has three divisions, each with its own networks and services. The company decides to make its secure web portal accessible to all employees utilizing their existing usernames and passwords. The security administrator has elected to use SAML to support authentication. In this scenario, which of the following will occur when users try to authenticate to the portal? (Select two.)

Antworten

The portal will function as a service provider and request an authentication assertion.
The portal will function as an identity provider and issue an authentication assertion.
The portal will request an authentication ticket from each network that is transitively trusted.
The back-end networks will function as an identity provider and issue an authentication assertion.
The back-end networks will request authentication tickets from the portal, which will act as the third-party service provider authentication store.
The back-end networks will verify the assertion token issued by the portal functioning as the identity provider.

Frage 78

Frage

Which of the following would MOST likely appear in an uncredentialed vulnerability scan?

Antworten

Self-signed certificates
Missing patches
Auditing parameters
Inactive local accounts

Frage 79

Frage

When considering a third-party cloud service provider, which of the following criteria would be the BEST to include in the security assessment process? (Select two.)

Antworten

Use of performance analytics
Adherence to regulatory compliance
Data retention policies
Size of the corporation
Breadth of applications support

Frage 80

Frage

Which of the following occurs when the security of a web application relies on JavaScript for input validation?

Antworten

The integrity of the data is at risk.
The security of the application relies on antivirus.
A host-based firewall is required.
The application is vulnerable to race conditions.

Frage 81

Frage

An analyst is reviewing a simple program for potential security vulnerabilities before being deployed to a Windows server. Given the following code: void foo (char *bar) { char random_user_input [12]; strcpy (random_user_input, bar); } Which of the following vulnerabilities is present?

Antworten

Bad memory pointer
Buffer overflow
Integer overflow
Backdoor

Frage 82

Frage

Which of the following development models entails several iterative and incremental software development methodologies such as Scrum?

Antworten

Spiral
Waterfall
Agile
Rapid

Frage 83

Frage

A network administrator is brute forcing accounts through a web interface. Which of the following would provide the BEST defense from an account password being discovered?

Antworten

Password history
Account lockout
Account expiration
Password complexity

Frage 84

Frage

A systems administrator has implemented multiple websites using host headers on the same server. The server hosts two websites that require encryption and other websites where encryption is optional. Which of the following should the administrator implement to encrypt web traffic for the required websites?

Antworten

Extended domain validation
TLS host certificate
OCSP stapling
Wildcard certificate

Frage 85

Frage

Which of the following are considered among the BEST indicators that a received message is a hoax? (Choose two.)

Antworten

Minimal use of uppercase letters in the message
Warnings monetary loss to the receiver
No valid signature from a known security organization
Claims of possible damage to computer hardware
Embedded URLs

Frage 86

Frage

A customer calls a technician and needs to remotely connect to a web server to change some code manually. The technician needs to configure the users machine with protocols to connect to the Unix web server, which is behind a firewall. Which of the following protocols does the technician MOST likely need to configure?

Antworten

SSH
SFTP
HTTPS
SNMP

Frage 87

Frage

To get the most accurate results on the security posture of a system, which of the following actions should the security analyst do prior to scanning?

Antworten

Log all users out of the system
Patch the scanner
Reboot the target host
Update the web plugins

Frage 88

Frage

A company has purchased a new SaaS application and is in the process of configuring it to meet the companys needs. The director of security has requested that the SaaS application be integrated into the companys IAM processes. Which of the following configurations should the security administrator set up in order to complete this request?

Antworten

LDAP
RADIUS
SAML
NTLM

Frage 89

Frage

An organization wants to implement a method to correct risks at the system/application layer. Which of the following is the BEST method to accomplish this goal?

Antworten

IDS/IPS
IP Tunneling
Web application firewall
Patch management

Frage 90

Frage

When considering IoT systems, which of the following represents the GREATEST ongoing risk after a vulnerability has been discovered?

Antworten

Difficult-to-update firmware
Tight integration to existing systems
IP address exhaustion
Not using industry standards

Frage 91

Frage

If two employees are encrypting traffic between them using a single encryption key, which of the following agorithms are they using?

Antworten

RSA
3DES
DSA
SHA-2

Frage 92

Frage

A security administrator needs to configure remote access to a file share so it can only be accessed between the hours of 9:00 a.m. and 5:00 p.m. Files in the share can only be accessed by members of the same department as the data owner. Users should only be able to create files with approved extensions, which may differ by department. Which of the following access controls would be the MOST appropriate for this situation?

Antworten

RBAC
MAC
ABAC
DAC

Frage 93

Frage

A company is planning to build an internal website that allows for access to outside contracts and partners. A majority of the content will only be to internal employees with the option to share. Which of the following concepts is MOST appropriate?

Antworten

VPN
Proxy
DMZ
Extranet

Frage 94

Frage

Which of the following uses tokens between the identity provider and the service provider to authenticate and authorize users to resources?

Antworten

RADIUS
SSH
OAuth
MSCHAP

Frage 95

Frage

A user needs to transmit confidential information to a third party. Which of the following should be used to encrypt the message?

Antworten

AES
SHA-2
SSL
RSA

Frage 96

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A company wants to implement a wireless network with the following requirements: – All wireless users will have a unique credential. – User certificates will not be required for authentication. – The companys AAA infrastructure must be utilized. – Local hosts should not store authentication tokens. Which of the following should be used in the design to meet the requirements?

Antworten

EAP-TLS
WPS
PSK
PEAP

Frage 97

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Antworten

Configure IPSec in transport mode.
Configure server-based PKI certificates.
Configure the GRE tunnel.
Configure a site-to-site VPN.

Frage 98

Frage

A company is executing a strategy to encrypt and sign all proprietary data in transit. The company recently deployed PKI services to support this strategy. Which of the following protocols supports the strategy and employs certificates generated by the PKI? (Choose three.)

Antworten

S/MIME
TLS
SFTP
SAML
SIP
IPSec
Kerberos

Frage 99

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A systems administrator is configuring a new network switch for TACACS+ management and authentication. Which of the following must be configured to provide authentication between the switch and the TACACS+ server?

Antworten

802.1x
SSH
Shared secret
SNMPv3
CHAP

Frage 100

Frage

When accessing a popular website, a user receives a warming that the certificate for the website is not valid. Upon investigation, it was noted that the certificate is not revoked and the website is working fine for other users. Which of the following is the MOST likely cause for this?

Antworten

The certificate is corrupted on the server.
The certificate was deleted from the local machine.
The user needs to restart the machine.
The system date on the users device is out of sync.

Frage 101

Frage

A company is performing an analysis of which corporate units are most likely to cause revenue loss in the event the unit is unable to operate. Which of the following is an element of the BIA that this action is addressing?

Antworten

Critical system inventory
Single point of failure
Continuity of operations
Mission-essential functions

Frage 102

Frage

Which of the following can occur when a scanning tool cannot authenticate to a server and has to rely on limited information obtained from service banners?

Antworten

False positive
Passive reconnaissance
Access violation
Privilege escalation

Frage 103

Frage

A company is planning to utilize its legacy desktop systems by converting them into dummy terminals and moving all heavy applications and storage to a centralized server that hosts all of the company's required desktop applications. Which of the following describes the BEST deployment method to meet these requirements?

Antworten

IaaS
VM sprawl
VDI
PaaS

Frage 104

Frage

An application developer has neglected to include input validation checks in the design of the company's new web application. An employee discovers that repeatedly submitting large amounts of data, including custom code, to an application will allow the execution of the custom code at the administrator level. Which of the following BEST identifies this application attack?

Antworten

Cross-site scripting
Clickjacking
Buffer overflow
Replay

Frage 105

Frage

Which of the following identity access methods creates a cookie on the first login to a central authority to allow logins to subsequent applications without re-entering credentials?

Antworten

Multifactor authentication
Transitive trust
Federated access
Single sign-on

Frage 106

Frage

A network technician is designing a network for a small company. The network technician needs to implement an email server and web server that will be accessed by both internal employees and external customers. Which of the following would BEST secure the internal network and allow access to the needed servers?

Antworten

Implementing a site-to-site VPN for server access.
Implementing a DMZ segment for the server.
Implementing a NAT addressing for the servers.
Implementing a sandbox to contain the servers.

Frage 107

Frage

A security administrator is choosing an algorithm to generate password hashes. Which of the following would offer the BEST protection against offline brute force attacks?

Antworten

MD5
3DES
AES
SHA-1

Frage 108

Frage

A security administrator is investigating many recent incidents of credential theft for users accessing the company's website, despite the hosting web server requiring HTTPS for access. The servers logs show the website leverages the HTTP POST method for carrying user authentication details. Which of the following is the MOST likely reason for compromise?

Antworten

The HTTP POST method is not protected by HTTPS.
The web server is running a vulnerable SSL configuration
The HTTP response is susceptible to sniffing.
The company doesn't support DNSSEC.

	Erstellt von Arthur Casto vor mehr als 4 Jahre

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Practice Test 1-3

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