Valid CNSP Exam Questions, CNSP Exam PDF

The proper answer to your questions is ActualCollection. When studying for the Certified Network Security Practitioner (CNSP) certification exam, ActualCollection is one of the most helpful resources. ActualCollection guarantees success on the first try by providing you with actual Certified Network Security Practitioner (CNSP) exam questions in PDF, desktop practice exam software, and a web-based practice exam.

The SecOps Group CNSP Exam Syllabus Topics:

Topic	Details
Topic 1	Basic Malware Analysis: This section of the exam measures the skills of Network Engineers and offers an introduction to identifying malicious software. It covers simple analysis methods for recognizing malware behavior and the importance of containment strategies in preventing widespread infection.
Topic 2	This section of the exam measures the skills of Network Engineers and explains how to verify the security and performance of various services running on a network. It focuses on identifying weaknesses in configurations and protocols that could lead to unauthorized access or data leaks.
Topic 3	Cryptography: This section of the exam measures the skills of Security Analysts and focuses on basic encryption and decryption methods used to protect data in transit and at rest. It includes an overview of algorithms, key management, and the role of cryptography in maintaining data confidentiality.
Topic 4	Common vulnerabilities affecting Windows Services: This section of the exam measures the skills of Network Engineers and focuses on frequently encountered weaknesses in core Windows components. It underscores the need to patch, configure, and monitor services to prevent privilege escalation and unauthorized use.
Topic 5	Network Architectures, Mapping, and Target Identification: This section of the exam measures the skills of Network Engineers and reviews different network designs, illustrating how to diagram and identify potential targets in a security context. It stresses the importance of accurate network mapping for efficient troubleshooting and defense.
Topic 6	Password Storage: This section of the exam measures the skills of Network Engineers and addresses safe handling of user credentials. It explains how hashing, salting, and secure storage methods can mitigate risks associated with password disclosure or theft.
Topic 7	This section of the exam measures skills of Network Engineers and explores the utility of widely used software for scanning, monitoring, and troubleshooting networks. It clarifies how these tools help in detecting intrusions and verifying security configurations.
Topic 8	Open-Source Intelligence Gathering (OSINT): This section of the exam measures the skills of Security Analysts and discusses methods for collecting publicly available information on targets. It stresses the legal and ethical aspects of OSINT and its role in developing a thorough understanding of potential threats.
Topic 9	Social Engineering attacks: This section of the exam measures the skills of Security Analysts and addresses the human element of security breaches. It describes common tactics used to manipulate users, emphasizes awareness training, and highlights how social engineering can bypass technical safeguards.
Topic 10	Network Discovery Protocols: This section of the exam measures the skills of Security Analysts and examines how protocols like ARP, ICMP, and SNMP enable the detection and mapping of network devices. It underlines their importance in security assessments and network monitoring.
Topic 11	TCP IP (Protocols and Networking Basics): This section of the exam measures the skills of Security Analysts and covers the fundamental principles of TCP IP, explaining how data moves through different layers of the network. It emphasizes the roles of protocols in enabling communication between devices and sets the foundation for understanding more advanced topics.
Topic 12	Linux and Windows Security Basics: This section of the exam measures skills of Security Analysts and compares foundational security practices across these two operating systems. It addresses file permissions, user account controls, and basic hardening techniques to reduce the attack surface.
Topic 13	Network Security Tools and Frameworks (such as Nmap, Wireshark, etc)
Topic 14	Testing Network Services
Topic 15	Active Directory Security Basics: This section of the exam measures the skills of Network Engineers and introduces the fundamental concepts of directory services, highlighting potential security risks and the measures needed to protect identity and access management systems in a Windows environment.
Topic 16	TLS Security Basics: This section of the exam measures the skills of Security Analysts and outlines the process of securing network communication through encryption. It highlights how TLS ensures data integrity and confidentiality, emphasizing certificate management and secure configurations.

>> Valid CNSP Exam Questions <<

Valid CNSP Exam Questions 100% Pass | Valid CNSP: Certified Network Security Practitioner 100% Pass

CNSP latest cram material covers all the sections of the actual exam. The The SecOps Group CNSP practice exam has the questions very similar to the actual exam, and all the CNSP answers are checked and confirmed by our professional expert. Our CNSP study pdf is especially designed to give you a unique experience and make sure your success pass. If you fail in the CNSP actual test, we will give you full refund. If you have other exam to be taken, we can free replace it for you.

The SecOps Group Certified Network Security Practitioner Sample Questions (Q11-Q16):

NEW QUESTION # 11
Which is the correct command to change the MAC address for an Ethernet adapter in a Unix-based system?

A. ifconfig eth0 hwr ether AA:BB:CC:DD:EE:FF
B. ifconfig eth0 hdwr ether AA:BB:CC:DD:EE:FF
C. ifconfig eth0 hw ether AA:BB:CC:DD:EE:FF
D. ifconfig eth0 hdw ether AA:BB:CC:DD:EE:FF

Answer: C

Explanation:
In Unix-based systems (e.g., Linux), the ifconfig command is historically used to configure network interfaces, including changing the Media Access Control (MAC) address of an Ethernet adapter. The correct syntax to set a new MAC address for an interface like eth0 is ifconfig eth0 hw ether AA:BB:CC:DD:EE:FF, where hw specifies the hardware address type (ether for Ethernet), followed by the new MAC address in colon-separated hexadecimal format.
Why A is correct: The hw ether argument is the standard and correct syntax recognized by ifconfig to modify the MAC address. This command temporarily changes the MAC address until the system reboots or the interface is reset, assuming the user has sufficient privileges (e.g., root). CNSP documentation on network configuration and spoofing techniques validates this syntax for testing network security controls.
Why other options are incorrect:
B: hdw is not a valid argument; it's a typographical error and unrecognized by ifconfig.
C: hdwr is similarly invalid; no such shorthand exists in the command structure.
D: hwr is incorrect; the full keyword hw followed by ether is required for proper parsing.

NEW QUESTION # 12
What ports does an MSSQL server typically use?

A. 1533/TCP, 1434/UDP, and 2434/TCP
B. 1433/TCP, 2433/UDP, and 3433/TCP
C. 1433/TCP, 2433/UDP, and 1434/TCP
D. 1433/TCP, 1434/UDP, and 1434/TCP

Answer: D

Explanation:
Microsoft SQL Server (MSSQL) relies on specific ports for its core services, as defined by Microsoft and registered with IANA:
1433/TCP: The default port for the SQL Server Database Engine. Clients connect here for querying databases (e.g., via ODBC or JDBC). It's a well-known port, making it a frequent target for attacks if exposed.
1434/UDP: Used by the SQL Server Browser Service, which listens for incoming requests and redirects clients to the correct port/instance (especially for named instances). It's critical for discovering dynamic ports when 1433 isn't used.
1434/TCP: Less commonly highlighted but used in some configurations, such as dedicated admin connections (DAC) or when the Browser Service responds over TCP for specific instances. While 1433/TCP is the primary engine port, 1434/TCP can be involved in multi-instance setups.
Technical Details:
Ports can be customized (e.g., via SQL Server Configuration Manager), but these are defaults.
Named instances often use dynamic ports (allocated from the ephemeral range), with the Browser Service (1434/UDP) guiding clients to them.
Firewalls must allow these ports for MSSQL to function externally, posing risks if not secured (e.g., brute-force attacks on 1433/TCP).
Security Implications: CNSP likely covers MSSQL port security, as vulnerabilities like SQL Slammer (2003) exploited 1434/UDP misconfigurations. Hardening includes restricting access, changing defaults, and monitoring traffic.
Why other options are incorrect:
A . 1433/TCP, 2433/UDP, 3433/TCP: 2433/UDP and 3433/TCP are not MSSQL standards; they're likely typos or unrelated ports.
C . 1433/TCP, 2433/UDP, 1434/TCP: 2433/UDP is incorrect; 1434/UDP is the Browser Service port.
D . 1533/TCP, 1434/UDP, 2434/TCP: 1533/TCP and 2434/TCP aren't associated with MSSQL; they deviate from documented defaults.
Real-World Context: Tools like netstat -an | find "1433" on Windows confirm MSSQL's port usage during audits.

NEW QUESTION # 13
Which of the following services use TCP protocol?

A. NTP
B. SNMP
C. HTTP
D. IKE

Answer: C

Explanation:
TCP (Transmission Control Protocol) ensures reliable, ordered data delivery via a connection-oriented handshake, contrasting with UDP's lightweight, connectionless approach. Analyzing each service:
C . HTTP (Hypertext Transfer Protocol): Uses TCP (port 80) for web traffic. TCP's reliability ensures HTML, images, etc., arrive intact. HTTPS (TCP 443) extends this with TLS. RFC 2616 mandates TCP.
A . SNMP (Simple Network Management Protocol): Defaults to UDP (port 161) for monitoring devices. UDP's speed suits its lightweight queries, though TCP variants exist (rarely used).
B . NTP (Network Time Protocol): Uses UDP (port 123) per RFC 5905. UDP minimizes latency for time sync, tolerating occasional packet loss.
D . IKE (Internet Key Exchange): Part of IPsec, uses UDP (port 500) per RFC 7296. UDP suits its negotiation phase; TCP isn't standard.
Security Implications: TCP services like HTTP are more prone to state-based attacks (e.g., SYN floods) than UDP counterparts. CNSP likely contrasts TCP vs. UDP in protocol analysis.
Why other options are incorrect:
A, B, D: All default to UDP for efficiency, not TCP's reliability.
Real-World Context: Firewalls prioritize TCP 80/443 rules for HTTP/HTTPS, while UDP 123 is opened for NTP servers.

NEW QUESTION # 14
What is the response from a closed UDP port which is not behind a firewall?

A. A RST packet
B. No response
C. ICMP message showing Destination Unreachable
D. None of the above

Answer: C

Explanation:
UDP is a connectionless protocol, and its behavior when a packet reaches a port depends on whether the port is open or closed. Without a firewall altering the response, the standard protocol applies.
Why A is correct: When a UDP packet is sent to a closed port, the host typically responds with an ICMP Type 3 (Destination Unreachable), Code 3 (Port Unreachable) message, indicating no service is listening. CNSP notes this as a key indicator in port scanning.
Why other options are incorrect:
B: RST packets are TCP-specific, not used in UDP.
C: No response occurs for open UDP ports unless an application replies, not closed ports.
D: A is correct, so "none of the above" is invalid.

NEW QUESTION # 15
In the context of the SSH (Secure Shell) public-private key authentication mechanism, which key is uploaded to the server and which key is used by the end-user for authentication?

A. The private key is uploaded to the server and the public key is used by the end user for authentication.
B. The public key is uploaded to the server and the private key is used by the end user for authentication.

Answer: B

Explanation:
SSH (Secure Shell), per RFC 4251, uses asymmetric cryptography (e.g., RSA, ECDSA) for secure authentication:
Key Pair:
Public Key: Freely shareable, used to encrypt or verify.
Private Key: Secret, used to decrypt or sign.
Process:
User generates a key pair (e.g., ssh-keygen -t rsa -b 4096).
Public Key is uploaded to the server, appended to ~/.ssh/authorized_keys (e.g., via ssh-copy-id).
Private Key (e.g., ~/.ssh/id_rsa) stays on the user's machine.
Authentication: Client signs a challenge with the private key; server verifies it with the public key.
Technical Details:
Protocol: SSH-2 (RFC 4253) uses a Diffie-Hellman key exchange, then public-key auth.
Files: authorized_keys (server, 0644 perms), private key (client, 0600 perms).
Security: Private key exposure compromises all systems trusting the public key.
Security Implications: CNSP likely stresses key management (e.g., passphrases, rotation) and server-side authorized_keys hardening (e.g., PermitRootLogin no).
Why other options are incorrect:
B: Uploading the private key reverses the model, breaking security-anyone with the server's copy could authenticate as the user. Asymmetric crypto relies on the private key remaining secret.
Real-World Context: GitHub uses SSH public keys for repository access, with private keys on user devices.

NEW QUESTION # 16
......

We understand our candidates have no time to waste, everyone wants an efficient learning. So we take this factor into consideration, develop the most efficient way for you to prepare for the CNSP exam, that is the real questions and answers practice mode, firstly, it simulates the real CNSP test environment perfectly, which offers greatly help to our customers. Secondly, it includes printable PDF Format of CNSP Exam Questions, also the instant access to download make sure you can study anywhere and anytime. All in all, high efficiency of CNSP exam material is the reason for your selection.

CNSP Exam PDF: https://www.actualcollection.com/CNSP-exam-questions.html

Fred Fox Fred Fox

Biography

Valid CNSP Exam Questions, CNSP Exam PDF

The SecOps Group CNSP Exam Syllabus Topics:

Valid CNSP Exam Questions 100% Pass | Valid CNSP: Certified Network Security Practitioner 100% Pass

The SecOps Group Certified Network Security Practitioner Sample Questions (Q11-Q16):

Company

Useful Links

Popular Categories

Apple Store

Google Play