» Từ khóa: network Security

Chapter 4 - Remote access. Objectives in this chapter: Understand implications of IEEE 802.1x and how it is used, understand VPN technology and its uses for securing remote access to networks, understand how RADIUS authentication works, understand how TACACS+ operates, understand how PPTP works and when it is used,...

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Từ khóa: Network security, Information security, Security terminology, Bảo mật mạng, Remote access, Authentication server, Virtual Private Network

Chapter 3 - Attacks and malicious code (part 2). After studying this chapter you will be able to: Discuss man-in-the-middle attacks, replay attacks, and TCP session hijacking; detail three types of social-engineering attacks and explain why they can be incredibly damaging; list major types of attacks used against encrypted data; list major types of malicious software and identify a countermeasure for each one.

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Từ khóa: Network security, Information security, Security terminology, Bảo mật mạng, Malicious code, Man in the middle

Chapter 1 - Overview. After studying this chapter you will be able to: Understand network security, understand security threat trends, understand the goals of network security, determine the factors involved in a secure network strategy, security certification.

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Từ khóa: Network security, Information security, Security terminology, Bảo mật mạng, Security threat trends, Network security vulnerabilitie

Chapter 7 - Quản trị bảo mật cho hệ thống (Security management system). After studying this chapter you will be able to: Understand the purpose of a network firewall and the kinds of firewall technology available on the market; understand the role of routers, switches, and other networking hardware in security; determine when VPN or RAS technology works to provide a secure network connection.

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Từ khóa: Network security, Information security, Security terminology, Bảo mật mạng, Quản trị bảo mật cho hệ thống, Network firewall

Chapter 2 - Authentication. After studying this chapter you will be able to: Understand AAA (3A),create strong passwords and store them securely, understand the Kerberos authentication process, understand how CHAP works, understand what mutual authentication is and why it is necessary, understand how digital certificates are created and why they are used,...

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Từ khóa: Network security, Information security, Security terminology, Bảo mật mạng, Security of system resources, Authentication techniques

Chapter 3 - Attacks and malicious code (part 1). After reading the material in this chapter, you should be able to: Explain denial-of-service (DoS) attacks, explain and discuss ping-of-death attacks, identify major components used in a DDoS attack and how they are installed, understand major types of spoofing attacks.

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Từ khóa: Network security, Information security, Security terminology, Bảo mật mạng, Malicious code, SYN flood, Protective measures against smurf

Chapter 6 - Email and web security. The main contents of this chapter include all of the following: Protect e-mail systems, list World Wide Web vulnerabilities, secure web communications, secure instant messaging.

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Từ khóa: Network security, Information security, Security terminology, Bảo mật mạng, Email security, Web security, Protect e-mail systems

Chapter 5 - Wireless security. After studying this chapter you will be able to understand: Wireless concepts, Securing digital cellular telephony, wireless application protocol, wireless transport layer security, hardening wireless local area networks, IEEE 802.11, wired equivalent privacy (WEP).

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Từ khóa: Network security, Information security, Security terminology, Bảo mật mạng, Wireless security, Securing digital cellular telephony

Chapter 10 - Public key infrastructure. After completing this chapter, students will be able to: Explain cryptography strengths and vulnerabilities, define public key infrastructure (PKI), manage digital certificates, explore key management.

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Từ khóa: Network security, Information security, Security terminology, Bảo mật mạng, Public key infrastructure, Symmetric cryptography

Chapter 8 - Network security topologies. Objectives in this chapter: Explain network perimeter’s importance to an organization’s security policies, identify place and role of the demilitarized zone in the network, explain how network address translation is used to help secure networks, spell out the role of tunneling in network security, describe security features of virtual local area networks.

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Từ khóa: Network security, Information security, Security terminology, Bảo mật mạng, Network security topologies, Perimeter security topologies

Lecture Security+ Certification: Chapter 9 - System hardening. The main contents of this chapter include all of the following: Disable nonessential systems, harden operating systems, harden applications, harden networks.

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Từ khóa: Network security, Information security, Security terminology, Bảo mật mạng, System hardening, Harden operating systems

Chapter 11 - Incident response. The main contents of this chapter include all of the following: Incident response overview, computer forensics defined, contemporary issues in computer forensics, forensic process, forensic tools, forensic problems, the future of computer forensics.

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Từ khóa: Network security, Information security, Security terminology, Bảo mật mạng, Incident response, Possible incident classifications