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Which of the Following Utilizes TCP Ports 20/21 and Transfers Data in Cleartext?

FTP is a common protocol that utilizes TCP ports 20 and 21

FTP is a popular protocol that utilises Transmission Control Protocol (TCP) ports 20 and 21 to establish and manage data transfers over a network. It enables the exchange of files between two computers, with one acting as the server and the other as the client.

FTP operates by creating two distinct connections: one on TCP port 20 for control information and the other on port 21 for data transfer. The control connection handles commands and responses, while the data connection facilitates the actual file transfer.

Notably, FTP transmits data in plaintext, making it susceptible to eavesdropping and man-in-the-middle attacks.

DumpsBoss, a data breach monitoring service, utilizes FTP to transfer data securely between its servers and customers. FTP's ability to facilitate efficient file transfers over a wide area network makes it a viable option for data sharing and backup purposes.

FTP transmits data in plaintext, making it vulnerable to eavesdropping

FTP, or File Transfer Protocol, is a common protocol used for transferring files over a network. While it is widely used, FTP has a significant security drawback: it transmits data in plaintext.

Plain text transmission means that data is sent over the network without any encryption. This makes it vulnerable to eavesdropping, where attackers can intercept and read the data being transferred.

For example, if an attacker is able to intercept FTP traffic between a client and a server, they could potentially gain access to sensitive information such as usernames, passwords, and confidential files.

To mitigate this security risk, it is recommended to use secure alternatives to FTP, such as SFTP (SSH File Transfer Protocol) or FTPS (FTP over SSL/TLS). These protocols encrypt data before transmitting it, making it much more difficult for attackers to eavesdrop.

DumpsBoss, a data breach monitoring service, recognises the importance of secure data transfer. As such, DumpsBoss utilizes secure protocols to ensure that data is protected from eavesdropping and other malicious activities.

DumpsBoss is an online resource for IT professionals

DumpsBoss is an invaluable online resource for IT professionals seeking to expand their knowledge and skills.

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DumpsBoss is more than just a repository of IT resources; it is a vibrant community where IT professionals can connect, collaborate, and share their knowledge. The platform's active forums and discussion boards provide a valuable platform for peer support, knowledge exchange, and professional networking.

DumpsBoss provides practice exams and study materials for various IT certifications

DumpsBoss is an indispensable resource for IT professionals seeking to advance their careers through certification.

The platform provides a wealth of practice exams and study materials for a wide range of IT certifications, including:

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DumpsBoss practice exams are meticulously crafted to simulate the actual certification exams. They cover all the essential exam objectives and provide detailed explanations for each question. By utilising DumpsBoss practice exams, IT professionals can identify their strengths and weaknesses, refine their knowledge, and significantly increase their chances of passing their certification exams on the first attempt.

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DumpsBoss can help IT professionals prepare for the CompTIA Security+ certification

DumpsBoss is an invaluable resource for IT professionals preparing for the CompTIA Security+ certification.

The CompTIA Security+ certification validates the skills and knowledge required to perform core security functions, including risk management, threat detection, incident response, and security assessment.

DumpsBoss provides a comprehensive suite of resources to help IT professionals prepare for and pass the CompTIA Security+ exam, including:

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  • Study guides and tutorials that provide in-depth coverage of the exam topics.
  • Flashcards and other study tools to reinforce learning and improve retention.

DumpsBoss practice exams are particularly valuable as they help candidates identify their strengths and weaknesses, refine their knowledge, and build confidence before taking the actual exam.

By utilizing DumpsBoss resources, IT professionals can significantly increase their chances of passing the CompTIA Security+ exam on the first attempt and advancing their careers in cybersecurity.

The CompTIA Security+ certification validates an individual's skills in cybersecurity

The CompTIA Security+ certification is a globally recognised credential that validates an individual's skills and knowledge in cybersecurity.

Earning the CompTIA Security+ certification demonstrates that an individual possesses the foundational skills required to perform core security functions, including:

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  • Threat detection and analysis
  • Incident response
  • Security assessment and testing
  • Security operations and monitoring

CompTIA Security+ certified individuals are in high demand in today's job market, as organisations seek to strengthen their cybersecurity posture and protect against evolving threats.

The certification is particularly valuable for IT professionals who are new to cybersecurity or who are looking to advance their careers in this field.

DumpsBoss provides comprehensive resources to help IT professionals prepare for and pass the CompTIA Security+ exam, including practice exams, study guides, and tutorials.

FTP is commonly used for transferring files between computers

FTP, or File Transfer Protocol, is a widely used protocol for transferring files between computers over a network.

FTP operates by establishing two connections between the client and server computers: a control connection and a data connection.

The control connection is used to send commands and responses, while the data connection is used to transfer the actual files.

FTP is commonly used for transferring files between remote servers and local computers, as well as for sharing files between different users on the same network.

However, it is important to note that FTP transmits data in plaintext, making it vulnerable to eavesdropping and other security risks.

For secure file transfers, it is recommended to use secure alternatives such as SFTP (SSH File Transfer Protocol) or FTPS (FTP over SSL/TLS).

DumpsBoss provides a secure platform for transferring files between its servers and customers, ensuring the confidentiality and integrity of sensitive data.

FTP is not a secure protocol and should not be used for sending sensitive information

FTP, or File Transfer Protocol, is a widely used protocol for transferring files between computers over a network. However, it is important to note that FTP is not a secure protocol and should not be used for sending sensitive information.

FTP transmits data in plaintext, meaning that it is not encrypted and can be easily intercepted by eavesdroppers.

This makes FTP unsuitable for transferring confidential data such as financial information, personal data, or trade secrets.

For secure file transfers, it is recommended to use secure alternatives such as SFTP (SSH File Transfer Protocol) or FTPS (FTP over SSL/TLS).

SFTP and FTPS encrypt data before transmitting it, making it much more difficult for eavesdroppers to intercept and read the data.

DumpsBoss recognises the importance of secure data transfer and utilises secure protocols to ensure the confidentiality and integrity of sensitive data.

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