EC-COUNCIL 312-38 : EC-Council Certified Network Defender CND

  • Exam Code: 312-38
  • Exam Name: EC-Council Certified Network Defender CND
  • Updated: Aug 20, 2026
  • Q & A: 732 Questions and Answers

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About EC-COUNCIL 312-38 Exam

Understanding functional and technical aspects of Certified Network Defender Business Principles and Practices

The following will be discussed in ECCOUNCIL EC 312-38 exam dumps:

  • Perform application testing to validate WLAN performance (CHAPTER 12)
  • Protocol and spectrum analyzers
  • Locate and identify sources of RF interference (CHAPTER 12)
  • Identify RF disruption from 802.11 wireless devices including contention vs. interference and causes/sources of both including co-channel contention (CCC), overlapping channels, and 802.11 wireless device proximity
  • Verify and document that design requirements are met including coverage, throughput, roaming, and connectivity with a post-implementation validation survey (CHAPTER 12)
  • Wireless Intrusion Prevention System (WIPS) and/or rogue AP detection
  • Identify sources of RF interference from non-802.11 wireless devices based on the investigation of airtime and frequency utilization
  • Network and service availability
  • Understand interference mitigation options including removal of interference source or change of wireless channel usage
  • Best practices in secure management protocols (e.g. encrypted management HTTPS, SNMPv3, SSH2, VPN and password management)

Reference: https://www.eccouncil.org/programs/certified-network-defender-cnd/

Understanding functional and technical aspects of Certified Network Defender Security Principles and Practices

The following will be discussed in ECCOUNCIL EC 312-38 exam dumps:

  • Describe the different instances of applicationlevel assault strategies
  • Discuss other regulatory safety efforts
  • Describe the different instances of organization level assault strategies
  • Discuss different Regulatory Frameworks, Laws, and Acts
  • Redefine Access Control security in Today's
  • Describe the different instances of host-level assault strategies
  • Understand various sorts of firewall advances and their use
  • Discuss suggestions and best practices for secure firewall Implementation and arrangement
  • Discuss firewall organization exercises - Understand job, abilities, limits, and worries in IDS arrangement
  • Explain Continual/Adaptive security procedure
  • Discuss switch and switch safety efforts, proposals, and best practices
  • Describe the different instances of cloud-explicit assault methods
  • Leverage Zero Trust Model Security utilizing Programming Defined Perimeter (SDP)
  • Discuss the determination of fitting IDS arrangements
  • Discuss different NIDS and HIDS Solutions with their interruption location capacities
  • Describe the different instances of email assault methods
  • Discuss IDS/IPS arrangement - Discuss different parts of IDS - Discuss viable organization of organization and host-based IDS
  • Explain protection top to bottom security system
  • Understand firewall geographies and their use - Distinguish between equipment, programming, have, network, inner, and outer firewalls
  • Discuss security advantages of organization division strategies
  • Learn to how to manage bogus positive and bogus negative IDS cautions
  • Discuss different fundamental organization security conventions
  • Discuss Identity and Access Management (IAM) ideas
  • Learn to plan and foster security approaches
  • Describe Attacker's Hacking Methodologies and Frameworks
  • Discuss different fundamental organization security arrangements
  • Explain fundamental wordings identified with network security assaults
  • Understand firewall security concerns, abilities, and impediments
  • Understand principal objective, advantages, and difficulties in network protection
  • Discuss access control standards, wordings, and models
  • Distributed and Mobile Computing World
  • Describe the different instances of cell phone explicit assault methods
  • Describe the different instances of remote organization explicit assault methods
  • Conduct security mindfulness preparing
  • Discuss cryptographic security procedures
  • Describe the different instances of social designing assault strategies
  • Obtain consistence with administrative structures
  • Discuss firewall execution and sending measure
  • Discuss different cryptographic calculations
  • Select firewalls dependent on its profound traffic examination ability

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312-38 exam dumps

EC-COUNCIL 312-38 Exam Syllabus Topics:

SectionWeightObjectives
Topic 1: Computer Network and Defense Fundamentals5%- IP addressing and protocols
- Network defense concepts and processes
- Network types, topologies, and components
- OSI and TCP/IP models
Topic 2: Incident Detection, Response, and Recovery14%- Business continuity and disaster recovery
- Network traffic monitoring and analysis
- Incident handling and response procedures
- Log management and correlation
Topic 3: Network Threats, Attacks, and Vulnerabilities12%- Vulnerability assessment and classification
- Types of threats and attack vectors
- Attack methodologies and defense strategies
Topic 4: Endpoint Protection20%- Endpoint security controls and software
- Mobile and IoT device security
- Operating system hardening (Windows, Linux)
- Endpoint detection and response
Topic 5: Application and Data Protection10%- Secure application development and deployment
- Database security and protection
- Data security, encryption, and integrity
- Web and cloud application security
Topic 6: Security Policies, Standards, and Compliance6%- Compliance requirements and audits
- Design and implementation of security policies
- Industry standards, laws, and regulations
Topic 7: Network Security Controls, Protocols, and Devices8%- Security protocols and devices (firewalls, IDS/IPS)
- Access control mechanisms
- Authentication, Authorization, and Accounting (AAA)
- Encryption and PKI
Topic 8: Network Perimeter Protection10%- DMZ, VPN, and secure gateway implementation
- Network segmentation and isolation
- Firewall deployment and configuration
- Perimeter security architecture
Topic 9: Virtual, Cloud, and Wireless Network Protection15%- Wireless network security protocols and hardening
- Cloud security models (IaaS, PaaS, SaaS)
- Software-defined networking security
- Virtualization and container security

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