gs gs125 Cyber Security - Firewalls - Quiz No.1
gs gs125 Machine Learning Quiz
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Question 2: _________________ is the kind of firewall is connected between the device and the network connecting to internet.
Hardware Firewall
Software Firewall
Stateful Inspection Firewall
Microsoft Firewall
Question 3: _________ is software that is installed using an internet connection or they come by-default with operating systems.
Hardware Firewall
Software Firewall
Stateful Inspection Firewall
Microsoft Firewall
Question 4: Which of the following is not a software firewall?
Windows Firewall
Outpost Firewall Pro
Endian Firewall
Linksys Firewall
Question 5: Firewall examines each ____________ that are entering or leaving the internal network.
emails users
updates
connections
data packets
Question 6: A firewall protects which of the following attacks?
Phishing
Dumpster diving
Denial of Service (DoS)
Shoulder surfing
Question 8: Packet filtering firewalls are deployed on ________
routers
switches
hubs
repeaters
Question 9: In the ______________ layer of OSI model, packet filtering firewalls are implemented.
Application layer
Session layer
Presentation layer
Network layer
Question 10: The __________ defines the packet filtering firewall rules.
Access Control List
Protocols
Policies
Ports
Question 11: ACL stands for _____________
Access Condition List
Anti-Control List
Access Control Logs
Access Control List
Question 12: When a packet does not fulfil the ACL criteria, the packet is _________
resend
dropped
destroyed
acknowledged as received
Question 13: Network administrators can create their own ACL rules based on _______ ________ and _______
Address, Protocols and Packet attributes
Address, Protocols and security policies
Address, policies and Packet attributes
Network topology, Protocols and data packets
Question 14: One advantage of Packet Filtering firewall is __________
more efficient
less complex
less costly
very fast
Question 15: Packet filtering firewalls work effectively in _________ networks.
very simple
smaller
large
very large complex
Question 16: Packet filtering firewalls are vulnerable to __________
hardware vulnerabilities
MiTM
phishing
spoofing
Question 17: Circuit-level gateway firewalls are installed in _______ layer of OSI model.
Application layer
Session layer
Presentation layer
Network layer
Question 18: Which of these comes under the advantage of Circuit-level gateway firewalls?
They maintain anonymity and also inexpensive
They are light-weight
They’re expensive yet efficient
They preserve IP address privacy yet expensive
Question 19: Which of the following is a disadvantage of Circuit-level gateway firewalls?
They’re expensive
They’re complex in architecture
They do not filter individual packets
They’re complex to setup
Question 20: _____________ gateway firewalls are deployed in application-layer of OSI model.
Packet Filtering Firewalls
Circuit Level Gateway Firewalls
Application-level Gateway Firewalls
Stateful Multilayer Inspection Firewalls
Question 21: Application level gateway firewalls protect the network for specific _____________
application layer protocol
session layer protocol
botnet attacks
network layer protocol
Question 23: ___________ firewalls are a combination of other three types of firewalls.
Packet Filtering
Circuit Level Gateway
Application-level Gateway
Stateful Multilayer Inspection
Question 24: Stateful Multilayer Inspection firewall cannot perform which of the following?
Filter network layer packets
Check for legitimate session
Scans for illicit data packets at the presentation layer
Evaluate packets at application lager
Question 25: We can also implement ____________ in Stateful Multilayer Inspection firewall.
external programs
algorithms
policies
algorithms and external programs
Question 26: One advantage of Stateful Multilayer Inspection firewall is __________
costlier but easy to understand
large to manage
complex internal architecture
large to manage but efficient
Question 27: Packet filtering firewalls are also called ____________
first generation firewalls
second generation firewalls
third generation firewalls
fourth generation firewalls
Question 28: Stateful Multilayer firewalls are also called ____________
first generation firewalls
second generation firewalls
third generation firewalls
fourth generation firewalls
Question 29: Application layer firewalls are also called ____________
first generation firewalls
second generation firewalls
third generation firewalls
fourth generation firewalls
