IT Ess I v.4x Chapter 1

Cisco Discovery

Semester 1

Chapter 8

JEOPADY

Q&A by SMBender, Template by K. Martin

IT Ess I v.4x Chapter 1

RouterRouterModesModes

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AcronymsAcronyms FirewallsFirewalls NetworkNetworkIntrusionIntrusion AttacksAttacks Methods of Methods of

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► ► ► F i n a l J e o p a r d y ◄ ◄ ◄

IT Ess I v.4x Chapter 1

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DoS

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A: What is Denial of Service?

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QuestionA: What is Distributed Denial of Service?

DDoS

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A: What is Network Address Translation?

NAT

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A: What is Demilitarized Zone?

DMZ

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A: What is Uniform Resource Locator?

URL

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A: What is an Appliance Based Firewall?

A firewall that is built-in to a dedicated hardware device known as a security appliance.

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A: What is a Server Based Firewall?

A firewall that consists of a firewall application that runs on a network operating system (NOS) such as UNIX, Windows or Novell.

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A: What is an Integrated Firewall?

A firewall that is implemented by adding firewall functionality to an existing device, such as a router.

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A: What is a Personal Firewall?

A type firewall that resides on host computers and are not designed for LAN implementations.

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A: What is a Application Based Firewall?

Cisco Pix 500 series.

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A: What is an Internal attack?

Up to 70% of all attacks come from this attack.

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A: What is Social Engineering?

A term that refers to the ability of something or someone to influence the behavior of a group of people.

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A: What is Pretexting?

A form of social engineering where an invented (the pretext) is used on a victim in order to get the victim to release information or perform an action.

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A: What is Vishing?

An unsuspecting user is sent a voice mail instructing them to call a number which appears to be a legitimate telephone-banking service.

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A: What is Phishing?

Fraudulent acquisition of sensitive information through the impression of a trustworthy source.

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A: What is DoS?

These types of attacks are aggressive attacks on an individual computer or groups of computers with the intent to deny services to intended users.

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A: What is SYN Flooding?

In this type of attack a flood of packets are sent to a server requesting a client connection.

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A: What is a Ping of Death?

In this type of attack a packet that is greater in size than the maximum allowed by IP (65,535 bytes) is sent to a device.

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A: What is DDoS?

This type of attack is designed to saturate and overwhelm network links with useless data.

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A: What is Brute Force?

In this type of attack a fast computer is used to try to guess passwords or to decipher an encryption code.

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A: What is Spyware?

Any program that gathers personal information from your computer without your permission or knowledge.

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A: What are Cookies?

They are used to record information about an Internet user when they visit websites.

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A: What is Adware?

A form of spyware used to collect information about a user based on websites the user visits.

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A: What are Pop Ups and Pop Unders?

Additional advertising windows that display when visiting a web site.

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A: What is Spam?

Another annoying by-product of our increasing reliance on electronic communications is unwanted bulk email.

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A: What is a Security Policy?

Documentation that details system, physical, and behavioral constraints in an organization.

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A: What is Software patches and updates, virus protection, Spyware protection, Spam blockers, Pop up blockers, and Firewalls?

3 security tools and applications used in security.

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A: What is a Patch?

A small piece of code that fixes a specific problem.

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A: What is Packet Filtering?

Prevents or allows access based on IP or MAC addresses.

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A: What is Application/Web site filtering?

Prevents or allows access based on the application.

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QuestionA: What is NAT?

Translates an internal address or group of addresses into an outside, public address that is sent across the network.

Final Jeopardy

CCNA1 v3 Module 1

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