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NEW QUESTION 1

A customer called a company's security team to report that all invoices the customer has received over the last five days from the company appear to have fraudulent banking details. An investigation into the matter reveals the following
• The manager of the accounts payable department is using the same password across multiple external websites and the corporate account
• One of the websites the manager used recently experienced a data breach.
• The manager's corporate email account was successfully accessed in the last five days by an IP address located in a foreign country.
Which of the following attacks has most likely been used to compromise the manager's corporate account?

  • A. Remote access Trojan
  • B. Brute-force
  • C. Dictionary
  • D. Credential stuffing
  • E. Password spraying

Answer: D

Explanation:
Credential stuffing is a type of attack that involves using stolen or leaked usernames and passwords from one website or service to gain unauthorized access to other websites or services that use the same credentials. It can exploit the common practice of reusing passwords across multiple accounts. It is the most likely attack tha has been used to compromise the manager’s corporate account, given that the manager is using the same password across multiple external websites and the corporate account, and one of the websites recently experienced a data breach.

NEW QUESTION 2

A security architect is working on an email solution that will send sensitive data. However, funds are not currently available in the budget for building additional infrastructure. Which of the following should the architect choose?

  • A. POP
  • B. IPSec
  • C. IMAP
  • D. PGP

Answer: D

Explanation:
PGP (Pretty Good Privacy) is a commonly used encryption method for email communications to secure the sensitive data being sent. It allows for the encryption of the entire message or just the sensitive parts. It would be an appropriate solution in this case as it doesn't require additional infrastructure to implement.

NEW QUESTION 3

A security analyst is investigating a report from a penetration test. During the penetration test, consultants were able to download sensitive data from a back-end server. The back-end server was exposing an API that should have only been available from the companVs mobile application. After reviewing the back-end server logs, the security analyst finds the following entries
SY0-701 dumps exhibit
Which of the following is the most likely cause of the security control bypass?

  • A. IP address allow list
  • B. user-agent spoofing
  • C. WAF bypass
  • D. Referrer manipulation

Answer: B

Explanation:
User-agent spoofing is a technique that allows an attacker to modify the user-agent header of an HTTP request to impersonate another browser or device12. User-agent spoofing can be used to bypass security controls that rely on user-agent filtering or validation12. In this case, the attacker spoofed the user-agent header to match the company’s mobile application, which was allowed to access the back-end server’s API2.

NEW QUESTION 4

A company recently experienced an attack during which its main website was Directed to the attacker's web server, allowing the attacker to harvest credentials from unsuspecting customers, Which of the following should the company implement to prevent this type of attack from occurring In the future?

  • A. IPsec
  • B. SSL/TLS
  • C. ONSSEC
  • D. SMIME

Answer: B

Explanation:
To prevent attacks where the main website is directed to the attacker's web server and allowing the attacker to harvest credentials from unsuspecting customers, the company should implement SSL/TLS (Secure Sockets Layer/Transport Layer Security) to encrypt the communication between the web server and the clients. This will prevent attackers from intercepting and tampering with the communication, and will also help to verify the identity of the web server to the clients.

NEW QUESTION 5

A major manufacturing company updated its internal infrastructure and just started to allow OAuth application to access corporate data Data leakage is being reported Which of following most likely caused the issue?

  • A. Privilege creep
  • B. Unmodified default
  • C. TLS
  • D. Improper patch management

Answer: A

Explanation:
Privilege creep is the gradual accumulation of access rights beyond what an individual needs to do his or her job. In information technology, a privilege is an identified right that a particular end user has to a particular system resource, such as a file folder or virtual machine. Privilege creep often occurs when an employee changes job responsibilities within an organization and is granted new privileges. While employees may need to retain their former privileges during a period of transition, those privileges are rarely revoked and result in an unnecessary accumulation of access privileges. Privilege creep creates a security risk by increasing the attack surface and exposing sensitive data or systems to unauthorized or malicious users.
References: https://www.comptia.org/certifications/security#examdetails https://www.comptia.org/content/guides/comptia-security-sy0-601-exam-objectives https://www.techtarget.com/searchsecurity/definition/privilege-creep

NEW QUESTION 6

A malicious actor recently penetrated a company's network and moved laterally to the data center Upon investigation a forensics firm wants to know what was in the memory on the compromised server Which of the following files should be given to the forensics firm?

  • A. Security
  • B. Application
  • C. Dump
  • D. Syslog

Answer: C

Explanation:
A dump file is a file that contains the contents of memory at a specific point in time. It can be used for debugging or forensic analysis of a system or an application. It can reveal what was in the memory on the compromised server, such as processes, variables, passwords, encryption keys, etc.

NEW QUESTION 7

Which of the following processes would most likely help an organization that has conducted an incident response exercise to improve performance and identify challenges?

  • A. Lessons learned
  • B. Identification
  • C. Simulation
  • D. Containment

Answer: A

Explanation:
Lessons learned is a process that would most likely help an organization that has conducted an incident response exercise to improve performance and identify challenges. Lessons learned is a process that involves reviewing and evaluating the incident response exercise to identify what went well, what went wrong, and what can be improved. Lessons learned can help an organization enhance its incident response capabilities, address any gaps or weaknesses, and update its incident response plan accordingly.
References: https://www.comptia.org/certifications/security#examdetails https://www.comptia.org/content/guides/comptia-security-sy0-601-exam-objectives https://www.sans.org/reading-room/whitepapers/incident/incident-handlers-handbook-33901

NEW QUESTION 8

Which of the following should a technician consider when selecting an encryption method for data that needs to remain confidential for a specific length of time?

  • A. The key length of the encryption algorithm
  • B. The encryption algorithm's longevity
  • C. A method of introducing entropy into key calculations
  • D. The computational overhead of calculating the encryption key

Answer: B

Explanation:
When selecting an encryption method for data that needs to remain confidential for a specific length of time, the longevity of the encryption algorithm should be considered to ensure that the data remains secure for the required period. References: CompTIA Security+ Certification Exam Objectives - 3.2 Given a scenario, use appropriate cryptographic methods. Study Guide: Chapter 4, page 131.

NEW QUESTION 9

Unauthorized devices have been detected on the internal network. The devices’ locations were traced to Ether ports located in conference rooms. Which of the following would be the best technical controls to implement to prevent these devices from accessing the internal network?

  • A. NAC
  • B. DLP
  • C. IDS
  • D. MFA

Answer: A

Explanation:
NAC stands for network access control, which is a security solution that enforces policies and controls on devices that attempt to access a network. NAC can help prevent unauthorized devices from accessing the internal network by verifying their identity, compliance, and security posture before granting them access. NAC can also monitor and restrict the activities of authorized devices based on predefined rules and roles.
References: https://www.comptia.org/certifications/security#examdetails https://www.comptia.org/content/guides/comptia-security-sy0-601-exam-objectives https://www.cisco.com/c/en/us/products/security/what-is-network-access-control-nac.html

NEW QUESTION 10

The Chief Information Security Officer wants to pilot a new adaptive, user-based authentication method. The concept Includes granting logical access based on physical location and proximity. Which of the following Is the BEST solution for the pilot?

  • A. Geofencing
  • B. Self-sovereign identification
  • C. PKl certificates
  • D. SSO

Answer: A

Explanation:
Geofencing is a location-based technology that allows an organization to define and enforce logical access control policies based on physical location and proximity. Geofencing can be used to grant or restrict access to systems, data, or facilities based on an individual's location, and it can be integrated into a user's device or the infrastructure. This makes it a suitable solution for the pilot project to test the adaptive, user-based authentication method that includes granting logical access based on physical location and proximity.
Reference: CompTIA Security+ SY0-601 Official Text Book, Chapter 4: "Identity and Access Management".

NEW QUESTION 11

A major clothing company recently lost a large amount of proprietary information. The security officer must find a solution to ensure this never happens again.
Which of the following is the BEST technical implementation to prevent this from happening again?

  • A. Configure DLP solutions
  • B. Disable peer-to-peer sharing
  • C. Enable role-based
  • D. Mandate job rotation
  • E. Implement content filters

Answer: A

Explanation:
Data loss prevention (DLP) solutions can prevent the accidental or intentional loss of sensitive data. DLP tools can identify and protect sensitive data by classifying and categorizing it, encrypting it, or blocking it from being transferred outside the organization's network.

NEW QUESTION 12

A software developer used open-source libraries to streamline development. Which of the following is the greatest risk when using this approach?

  • A. Unsecure root accounts
  • B. Lack of vendor support
  • C. Password complexity
  • D. Default settings

Answer: A

NEW QUESTION 13

A company was recently breached. Part of the company's new cybersecurity strategy is to centralize the logs from all security devices. Which of the following components forwards the logs to a central source?

  • A. Log enrichment
  • B. Log queue
  • C. Log parser
  • D. Log collector

Answer: D

Explanation:
A log collector can collect logs from various sources, such as servers, devices, applications, or network components, and forward them to a central source for analysis and storage23.

NEW QUESTION 14

A company is adding a clause to its AUP that states employees are not allowed to modify the operating system on mobile devices. Which of the following vulnerabilities is the organization addressing?

  • A. Cross-site scripting
  • B. Buffer overflow
  • C. Jailbreaking
  • D. Side loading

Answer: C

Explanation:
Jailbreaking is the vulnerability that the organization is addressing by adding a clause to its AUP that states employees are not allowed to modify the operating system on mobile devices. Jailbreaking is the process of removing the restrictions or limitations imposed by the manufacturer or carrier on a mobile device, such as an iPhone or iPad. Jailbreaking can allow users to install unauthorized applications, customize settings, or access system files. However, jailbreaking can also expose the device to security risks, such as malware, data loss, or warranty voidance. References: https://www.comptia.org/blog/what-is-jailbreaking https://www.certblaster.com/wp-content/uploads/2020/11/CompTIA-Security-SY0-601-Exam-Objectives-1.0.pd

NEW QUESTION 15

Which of the following describes where an attacker can purchase DDoS or ransomware services?

  • A. Threat intelligence
  • B. Open-source intelligence
  • C. Vulnerability database
  • D. Dark web

Answer: D

Explanation:
The best option to describe where an attacker can purchase DDoS or ransomware services is the dark web. The dark web is an anonymous, untraceable part of the internet where a variety of illicit activities take place, including the purchase of DDoS and ransomware services. According to the CompTIA Security+ SY0-601 Official Text Book, attackers can purchase these services anonymously and without the risk of detection or attribution. Additionally, the text book recommends that organizations monitor the dark web to detect any possible threats or malicious activity.

NEW QUESTION 16
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