Network Security Operations _ Cybersecurity Study
Network
Guide.pdf
Security Operations _ Cybersecurity Study
Network
Guide.pdf
Security Operations _ Cybersecurity Study Guide.pdf
Network Security Operations |
Cybersecurity Study Guide
Guidehttps://www.stuvia.com/dashboard!@_)#*)(@$)($@*($@)($@*_
Network Security Operations _ Cybersecurity Study
Network
Guide.pdf
Security Operations _ Cybersecurity Study
Network
Guide.pdf
Security Operations _ Cybersecurity Study Guide.pdf
,Network Security Operations.pdf Network Security Operations.pdf Network Security Operations.pdf
Practice questions for this set
Learn 1 /7 Study using Learn
Terms in this set (37)
Firewalls hardware, software, or both designed to prevent unauthorized persons from
accessing electronic information.
Network Security Operations.pdf Network Security Operations.pdf Network Security Operations.pdf
,Network Security Operations.pdf Network Security Operations.pdf Network Security Operations.pdf
Packet Filter Firewalls operates at Layers 3 and 4 of the OSI network model: network and transport.
These firewalls inspect incoming (ingress) and outgoing (egress) traffic and
compare the following attributes to a database of packet filter rules that determine
if the firewall will forward (allow) or drop (deny) the traffic:
Stateful Inspection Automatically creates rules to permit traffic based on communication type.
Operates at OSI layer 3-5
Network Security Operations.pdf Network Security Operations.pdf Network Security Operations.pdf
, Network Security Operations.pdf Network Security Operations.pdf Network Security Operations.pdf
Application Level Operates at OSI Layer 7 and below, Analyzes packet content and blocks program-
level traffic.
IDS (Intrusion Detection System) Monitors the network to detect threats. Listens passively on the network. Alerts
network admin of any detected suspicious behavior.
IPS (Intrusion Prevention System) Intercepts and blocks threats. Has many network ports to operate as input/output
pairs. Has cables routed physically through devices to create choke points.
Network Security Operations.pdf Network Security Operations.pdf Network Security Operations.pdf
Network
Guide.pdf
Security Operations _ Cybersecurity Study
Network
Guide.pdf
Security Operations _ Cybersecurity Study Guide.pdf
Network Security Operations |
Cybersecurity Study Guide
Guidehttps://www.stuvia.com/dashboard!@_)#*)(@$)($@*($@)($@*_
Network Security Operations _ Cybersecurity Study
Network
Guide.pdf
Security Operations _ Cybersecurity Study
Network
Guide.pdf
Security Operations _ Cybersecurity Study Guide.pdf
,Network Security Operations.pdf Network Security Operations.pdf Network Security Operations.pdf
Practice questions for this set
Learn 1 /7 Study using Learn
Terms in this set (37)
Firewalls hardware, software, or both designed to prevent unauthorized persons from
accessing electronic information.
Network Security Operations.pdf Network Security Operations.pdf Network Security Operations.pdf
,Network Security Operations.pdf Network Security Operations.pdf Network Security Operations.pdf
Packet Filter Firewalls operates at Layers 3 and 4 of the OSI network model: network and transport.
These firewalls inspect incoming (ingress) and outgoing (egress) traffic and
compare the following attributes to a database of packet filter rules that determine
if the firewall will forward (allow) or drop (deny) the traffic:
Stateful Inspection Automatically creates rules to permit traffic based on communication type.
Operates at OSI layer 3-5
Network Security Operations.pdf Network Security Operations.pdf Network Security Operations.pdf
, Network Security Operations.pdf Network Security Operations.pdf Network Security Operations.pdf
Application Level Operates at OSI Layer 7 and below, Analyzes packet content and blocks program-
level traffic.
IDS (Intrusion Detection System) Monitors the network to detect threats. Listens passively on the network. Alerts
network admin of any detected suspicious behavior.
IPS (Intrusion Prevention System) Intercepts and blocks threats. Has many network ports to operate as input/output
pairs. Has cables routed physically through devices to create choke points.
Network Security Operations.pdf Network Security Operations.pdf Network Security Operations.pdf
