Packet filters - Study guides, Class notes & Summaries

CYBR 3200 Review Exam Questions & Answers 2024/2025 Most network threats originate from what? - ANSWERSinside the company What are some reasons for network attacks? - ANSWERSindustrial espionage, revenge, and financial gain The capability to prevent one participant in an electronic transition from denying that it performed an action is called ______. - ANSWERSNon-Repudiation Servers with outside access to the public should be located on ______. - ANSWERSTheir own subnet, a DMZ, a n...

CYBR 3200 (Review Questions with Complete Solutions 2023/2024) Most network threats originate from what? - Correct Answer inside the company What are some reasons for network attacks? - Correct Answer industrial espionage, revenge, and financial gain The capability to prevent one participant in an electronic transition from denying that it performed an action is called ______. - Correct Answer Non-Repudiation Servers with outside access to the public should be located on ______. - Corr...

An Antivirus Security Profile specifies Actions and WildFire Actions. Wildfire Actions enable you to configure the firewall to perform which operation? A. Delete packet data when a virus is suspected. B. Download new antivirus signatures from WildFire. C. Block traffic when a WildFire virus signature is detected. D. Upload traffic to WildFire when a virus is suspected. - Answer-D. Upload traffic to WildFire when a virus is suspected. An Interface Management Profile can be attached to whic...

CNIT 455 Exam I QUESTIONS WITH COMPLETE SOLUTIONS 100% VERIFIED T/F A Packet Filter is hardware that limits connectivity - answerF (Software) Packet filters block _______ and ______ traffic - answeringress, egress Packet filters use ____ based filtering - answerrule Packet filter rules are combined into ________ - answerrulesets T/F A good practice with packet filters is to allow what you want then deny all else. - answerT A firewall always includes a ______ ______ - answerpacket filter...

Cyber Security Exam Instant Message Common communication using a computer ICMP Internet Control Message Protocol. Used by a router to exchange information with other routers Configuration Management The process of keeping track of changes to the system, if needed, approving them. Packet Sniffer A device or program that monitors the data traveling between computers on a network Gateway A bridge two networks Keywords will block any website that to deal with certain ...

CNIT 455 Exam I QUESTIONS WITH COMPLETE SOLUTIONS 100% VERIFIED T/F A Packet Filter is hardware that limits connectivity - answerF (Software) Packet filters block _______ and ______ traffic - answeringress, egress Packet filters use ____ based filtering - answerrule Packet filter rules are combined into ________ - answerrulesets T/F A good practice with packet filters is to allow what you want then deny all else. - answerT A firewall always includes a ______ ______ - answerpacket filter...

Confidentiality, integrity, and availability CORRECT ANSWER What are the three key objectives of information security? Threats and vulnerabilities. CORRECT ANSWER Risk exists at the intersection of _______ and _________. Network access control CORRECT ANSWER What type of system controls access to a network based on criteria such as time of day, location, device type, and system health? The Internet, an internal network, and a DMZ CORRECT ANSWER What are the three networks typically conn...

You want to maintain security on your internal network - ️️53 Using the Netstat command, you notice that a remote system - ️️Downloading a file You want to allow your users to download files from a server running the TCP - ️️FTP After blocking a number of ports to secure your server - ️️Open port 25 to allow SMTP service Users complain that they can't connect to the website when they type - ️️The HTTP port should be changed to 80 Which of the following does a ...

T/F A Packet Filter is hardware that limits connectivity - F (Software) Packet filters block _______ and ______ traffic - ingress, egress Packet filters use ____ based filtering - rule Packet filter rules are combined into ________ - rulesets T/F A good practice with packet filters is to allow what you want then deny all else. - T A firewall always includes a ______ ______ - packet filter T/F All packet filters are firewalls - F (Firewalls contain packet filters, not vice versa) T/F Windo...

CNIT 34220 Exam 1 Questions and Answers Already Passed T/F: 192.168.1.IN-ADDR.ARPA is the typical name of the reverse address zone for the 192.168.1.0/24 network. False T/F: ICANN is responsible for creating top-level domains. True T/F: Best practice is to use your Internet DNS domain for your Active Directory. False T/F: The DNS system would take a disproportionate amount of the Internet bandwidth if it were not for caching. True T/F: From a practical perspective the DNS name space is larg...