언어 선택
아메리카
English (English) Kreyòl Ayisyen (Haitian Creole) Português (Brasil) (Portuguese (Brazil)) Español (Spanish)
유럽
Afrikaans (Afrikaans) Shqip (Albanian) Հայերեն (Armenian) Azərbaycanca (Azerbaijani) башҡорт (Bashkir) Euskara (Basque) Беларуская (Belarusian) Bosanski (Bosnian) brezhoneg (Breton) Български (Bulgarian) Català (Catalan) Hrvatski (Croatian) Čeština (Czech) Dansk (Danish) Nederlands (Dutch) Esperanto (Esperanto) Eesti (Estonian) Føroyskt (Faroese) Suomi (Finnish) Français (French) Galego (Galician) Deutsch (German) Ελληνικά (Greek) Magyar (Hungarian) Íslenska (Icelandic) Gaeilge (Irish) Italiano (Italian) Latina (Latin) Latviešu (Latvian) Lietuvių (Lithuanian) Lëtzebuergesch (Luxembourgish) Македонски (Macedonian) Malti (Maltese) Norsk (Norwegian) Norsk bokmål (Norwegian Bokmål) occitan (Occitan) Polski (Polish) Português (Portuguese) Română (Romanian) Русский (Russian) Српски (Serbian) Slovenčina (Slovak) Slovenščina (Slovenian) Svenska (Swedish) татар (Tatar) Türkçe (Turkish) Türkmen (Turkmen) Українська (Ukrainian) Cymraeg (Welsh)
아시아 태평양
অসমীয়া (Assamese) বাংলা (Bengali) မြန်မာ (Burmese) 简体中文 (Chinese (Simplified)) 繁體中文 (Chinese (Traditional)) ქართული (Georgian) ગુજરાતી (Gujarati) ʻŌlelo Hawaiʻi (Hawaiian) हिन्दी (Hindi) Bahasa Indonesia (Indonesian) 日本語 (Japanese) Jawa (Javanese) ಕನ್ನಡ (Kannada) Қазақ (Kazakh) ខ្មែរ (Khmer) 한국어 (Korean) Кыргызча (Kyrgyz) ລາວ (Lao) Bahasa Melayu (Malay) മലയാളം (Malayalam) Māori (Maori) मराठी (Marathi) Монгол (Mongolian) नेपाली (Nepali) ଓଡ଼ିଆ (Odia) ਪੰਜਾਬੀ (Punjabi) संस्कृत भाषा (Sanskrit) සිංහල (Sinhala) Basa Sunda (Sundanese) Tagalog (Tagalog) Тоҷикӣ (Tajik) தமிழ் (Tamil) తెలుగు (Telugu) ไทย (Thai) བོད་སྐད་ (Tibetan) Oʻzbekcha (Uzbek) Tiếng Việt (Vietnamese)
중동 및 아프리카
አማርኛ (Amharic) العربية (Arabic) Hausa (Hausa) עברית (Hebrew) Igbo (Igbo) Kinyarwanda (Kinyarwanda) Kurdî (Kurdish) lingála (Lingala) Malagasy (Malagasy) پښتو (Pashto) فارسی (Persian) chiShona (Shona) سنڌي (Sindhi) Soomaali (Somali) Kiswahili (Swahili) ትግርኛ (Tigrinya) اردو (Urdu) Wolof (Wolof) isiXhosa (Xhosa) ייִדיש (Yiddish) Yorùbá (Yoruba) isiZulu (Zulu)

Network Defense Engineer (NDE)

Advanced Course in Network Security - Self Paced Learning Program

Network Defense Engineer (NDE) Network Defense Engineer (NDE) Network Defense... CySecNet Academy
무료 지금 바로 시작하세요!

무엇을 배우게 될까요?

Module 01: Network Security Fundamentals
Fundamentals of Network Security P1 무료 레슨!

What is Data Security?

Essentials to Network Security

How to Understand CIA Triad

Information Assurance Principles

Network Defense Benefits

Network Defense Challenges

Network Defense Approaches 

 

강의실 콘텐츠
동영상
Network Security Fundamentals P2 무료 레슨!

What is a computer network?

Computer network types

Important terms and concepts

Examples of computer networks

Computer networks and the internet

How do they work?

Architecture

Network topology

Mesh networks

Load balancers and networks

Packet travelling

OSI model

Encapsulation and decapsulation

Key players

Difference between frames and packets?

Address resolution protocol (arp)

강의실 콘텐츠
동영상
Network Security Fundamentals P3
lock

What is TCP/IP model?

The key difference between OSI and TCP/IP model

Advantages and disadvantages of both models

TCP 3-way handshake (syn, syn-ack, ack)

Essential network security protocols and authentications

강의실 콘텐츠
동영상
Module 2 Network Security Controls
Network Security Controls
lock

Fundamental networking and security tools

Network security controls - administrative controls

Regulatory frameworks, laws, and acts

Regulatory frameworks compliance

Security awareness

강의실 콘텐츠
동영상
Module 3. Network Security Labs
Network Security Labs
lock

Fundamental Networking And Security Tools

Ø  Tracert 

Ø  NetStat

Ø  PuTTY

Investigating The Unexpected

Troubleshooting Microsoft Windows

강의실 콘텐츠
동영상
Module 4. Zenmap Exercises and Assesment
Zenmap Exercises and Assessment
lock
강의실 콘텐츠
동영상
Module 5. Network Security Attacks and Defenses
Network Attacks and Defenses
lock

Networking And Server Attacks

강의실 콘텐츠
동영상
Network Attacks and Defenses Part 2.
lock

Network Security Devices, Technologies, and Design

Wireless Network Security

Zenmap And Wireshark Lab

강의실 콘텐츠
동영상
Module 6. Cryptography and PKI
Cryptography and PKI 무료 레슨!

Understanding Cryptographic Techniques

Objectives of Cryptography

Encryption – Symmetric and Asymmetric

Government Access to Keys (gak)

강의실 콘텐츠
동영상
Cryptography and PKI Labs
lock

Labs

강의실 콘텐츠
동영상
Discuss Cryptography Algorithm
lock
강의실 콘텐츠
동영상
Discuss Cryptography tools
lock
강의실 콘텐츠
동영상
Discuss PKI
lock
강의실 콘텐츠
동영상

강좌 소개

32 h of recorded video tutoring classes with real examples and training Labs included.

Digital Learning materials available after registration for NDE Class.

The computer network has become more and more complex over the past few years and so has the threats to its security. The impact of security breaches on organizations vary from monetary loss, reputation damage, waning customer loyalty, diminishing investor confidence, to legal consequences. It does not matter if an organization installs the state of the art security software solutions or if it spends thousands of dollars on the security mechanisms; the fact remains that no organization is completely secure. Organizations need a security specialist who can help mitigate security threats.

Network security plays a vital role in most organizations. It is the process of preventing and detecting unauthorized use of an organization’s networking infrastructure. It protects networks and their services from unauthorized modification, destruction, or disclosure. Network security assures that a network performs its critical functions securely without any harmful side effects.


Security awareness and well-structured training can help find the weaknesses of a network and keep network administrators abreast of the latest threats and techniques by gaining a better understanding of risk exposure as well as the newest countermeasures.


The Network Defense Engineer (NDE) program covers the fundamental concepts of network security. It equips students with the skills required to identify the increasing network security threats that reflect on the organization's security posture and implement general security controls to protect the underlying networking infrastructure from unauthorized access, modification, destruction, or disclosure.


This program gives a holistic overview of the key components of network security. The course is designed for those interested in learning the various fundamentals of network security and who aspire to pursue a career in network security.

자세한 정보

강사 소개

Vladimir Bunic Ph.D.

Founder and Teacher

Cyber Security Expert with 25 years experience in IT. Doctorate in Cyber Security and many of professional certificates. Membership in worldwide professional institutes and organizations related to Information Security. Lecturer in several organization with constant personal development in education and delivering of cyber security experience in live classes.

CySecNet Academy

Cyber Security Academy for Professionals
기술