Cybersecurity is a critical concern in today’s digitally interconnected world, with individuals, organizations, and governments facing an ever-evolving array of threats. To help shed light on this complex and vital field, here are the top 20 cybersecurity questions and answers. These questions cover a wide range of topics, from basic concepts to advanced strategies, aiming to empower you with the knowledge needed to protect yourself and your digital assets in an increasingly digital age. Whether you’re a cybersecurity enthusiast, a business owner, or simply someone interested in safeguarding your online presence, this collection of questions and answers will serve as a valuable resource for understanding the principles and practices of cybersecurity.
Now, let’s move on to the top 20 Cyber Security Questions & Answers
Q1. _________ are decoy systems that are designed to lure a potential attacker away from critical systems.
Honeypots
Q2. _________ is a security event that constitutes a security incident in which an intruder gains access to a system without having
authorization to do so.
Select one:
a. intrusion detection
b. IDS
c. criminal enterprise
d. security intrusion
Q3. The __ is responsible for determining if an intrusion has occurred.
Select one:
a. analyzer
b. host
c. user interface
d. sensor
Q4. The broad classes of intruders are cyber criminals, state-sponsored organizations,______ , and others.
activists
Q5. A __ monitors network traffic for par ticular network segments or devices and analyzes network, transport, and application protocols to identify suspicious activity.
Select one:
a. host-based IDS
b. security intrusion
c. network-based IDS
d. intrusion detection
Q6. Intrusion detection is based on the assumption that the behavior of the intruder differs from that of a legitimate user in ways that can be quantified.
Select one:
a. True
b. False
Q7. The functional components of an ______ are: data source, sensor, analyzer, administration, manager, and operator.
IDS
Q8. An intruder can also be referred to as a hacker or cracker.
Select one:
a. True
b. False
Q9. ____ are either individuals or members of a larger group of outsider attackers who are motivated by social or political causes.
Select one:
a. State-sponsored organizations
b. Activists
c. Cyber criminals
d. Others
Q10. Some hackers, hack into computers for the thrill of it or for status.
Select one:
a. True
b. False
Q11. A(n) __ event is an alert that is generated when the gossip traffic enables a platform to conclude that an attack is under way.
Select one:
a. PEP
b. DDI
c. IDEP
d. IDME
Q12. The _____ is the human with overall responsibility for setting the security policy of the organization, and, thus, for decisions about deploying and configuring the IDS.
administrator
Q13. A ____ IDS monitors traffic at selected points on a network or interconnected set of networks.
net-work based
Q14. An inline sensor monitors a copy of network traffic; the actual traffic does not pass through the device.
Select one:
a. True
b. False
Q15. The ____ (RFC 4766) document defines requirements for the Intrusion Detection Message Exchange Format (IDMEF).
Intrusion Detection
Q16. A common location for a NIDS sensor is just inside the external firewall.
Select one:
a. True
b. False
Q17. _ is a document that describes the application level protocol for exchanging data between intrusion detection entities.
Select one:
a. RFC 4767
b. RFC 4766
c. RFC 4765
d. RFC 4764
Q18. The rule _ tells Snort what to do when it finds a packet that matches the rule criteria.
Select one:
a. protocol
b. direction
c. action
d. destination port
Q19. The _ is the ID component that analyzes the data collected by the sensor for signs of unauthorized or undesired activity or for events that might be of interest to the security administrator.
Select one:
a. data source
b. sensor
c. operator
d. analyzer
Q20. Anomaly detection is effective against misfeasors.
Select one:
a. True
b. False
Answers
- Honeypots
- d
- a
- activists
- c
- a
- IDS
- a
- b
- a
- b
- administrator
- net-work based
- b
- Intrusion Detection
- a
- a
- c
- d
- b