Formative 10 Flashcards
What is a feature of the tcpdump tool?
It records metadata about packet flows.
It provides real-time reporting and long-term analysis of security events.
It uses agents to submit host logs to centralized management servers.
It can display packet captures in real time or write them to a file.
It can display packet captures in real time or write them to a file.
A NIDS/NIPS has identified a threat. Which type of security data will be generated and sent to a logging device?
alert
transaction
statistical
session
alert
Which statement describes the tcpdump tool?
It is used to control multiple TCP-based applications.
It is a command-line packet analyzer.
It accepts and analyzes data captured by Wireshark.
It can be used to analyze network log data in order to describe and predict network behavior.
It is a command-line packet analyzer
What are two of the 5-tuples? (Choose two.)
protocol
ACL
IPS
IDS
source port
protocol
source port
Which type of security data can be used to describe or predict network behavior?
statistical
alert
transaction
session
statistical
Which Windows log records events related to login attempts and operations related to file or object access?
setup logs
system logs
application logs
security logs
security logs
Which type of data is used by Cisco Cognitive Intelligence to find malicious activity that has bypassed security controls, or entered through unmonitored channels, and is operating inside an enterprise network?
session
statistical
alert
transaction
statistical
Which Windows host log event type describes the successful operation of an application, driver, or service?
warning
error
success audit
information
information
What are two popular SIEM platforms? (Choose two.)
NetFlow
tcpdump
Splunk
Security Onion with ELK
Cisco Umbrella
Splunk
Security Onion with ELK
Which Windows tool can be used to review host logs?
Event Viewer
Services
Task Manager
Device Manager
Event Viewer
Which statement describes an operational characteristic of NetFlow?
NetFlow captures the entire contents of a packet.
NetFlow flow records can be viewed by the tcpdump tool.
NetFlow collects basic information about the packet flow, not the flow data itself.
NetFlow can provide services for user access control.
NetFlow collects basic informatino about the packet flow, not the flow data itself.
In a Cisco AVC system, in which module is NBAR2 deployed?
Application Recognition
Metrics Collection
Control
Management and Reporting
Application Recognition
