Threat Hunting Interview Questions

Threat Hunting is an incident response and endpoint security method used by Security Analysts to counteract known malware threats that are inescapable today. It is the practice of proactively scanning networks, endpoints, and datasets for approaches, hacker tactics, procedures, and risks that are eluding your current security solutions.

In this article, we will cover top threat-hunting interview questions and answers.

1. What is threat hunting?

Threat hunting is the practice of identifying potential attackers before they can launch an attack. Threat hunting is a proactive strategy that blends human analysis and instinct with security tools, analytics, and threat information. The threat-hunting process usually begins with a premise that a threat is present in your systems, which is formed by a security alert, penetration test, risk assessment, external intelligence, or some other discovery of aberrant activity.

2. What is threat detection?

The method of examining the complete security ecosystem to discover any malicious behavior that could compromise the network is known as threat detection.

3. What is the difference between threat hunting and incident response?

Incident response systems are reactive by nature. An intrusion detection system or method often issues an alert, and operators swarm the problem until the threat is neutralized and the damage is mitigated.

Threat hunting, conversely, is a proactive, hypothesis-driven activity seeking to identify and eliminate threats that may already have breached the network or an organization's critical systems.

4. What platforms are available for threat hunting?

Platforms available for threat hunting are:

● Infocyte

● Sqrrl

● Vectra

● Endgame Inc

5. What is network threat hunting?

The use of detection and data acquired by specialized network probes armed with signature and anomaly-based detection and network traffic analysis is known as "network threat hunting."

6. What abilities are required to be a successful threat hunter?

● Data Analytics

● Pattern Recognition

● Good Communication

● Data Forensic Capabilities

● Understand How the System Works

7. What is a web shell?

Malicious scripts known as "web shells" enable threat actors to hijack web servers and execute additional attacks. Threat actors first penetrate a system or network and then install a web shell. They use it as a persistent backdoor into the targeted web apps and any connected systems from this point forward.

8. What are the two common types of threat-hunting drills?

The following are the two types:

On-Demand Investigation Mode: In this mode, IT security teams deploy threat hunting to investigate any suspicious or unusual behavior reported after it has been detected.

Continuous Monitoring or Testing Mode: In this mode, the security operations team conducts numerous penetration testing exercises to continually monitor and test their security posture.

9. Which threat-hunting technique is best for dealing with data sets with a limited number of results?

Stacking and clustering are best for dealing with data sets.

10. What is a threat-hunting maturity model (HMM)?

The Hunting Maturity Model (HMM) is a simplified method of evaluating a company's threat-hunting capability. HMM includes five levels of an organization's hunting skills, divided into five phases ranging from HM0 (the least competent) to HM4 (the most capable).

● HMM level 0- Initial

● HMM 1-Minimal

● HMM2-Procedural

● HMM3-Innovative

● HMM4-Leading

● HMM level 0- Initial

● HMM 1-Minimal

● HMM2-Procedural

● HMM3-Innovative

● HMM4-Leading

Feel free to reach out to our other Threat Hunting blogs

· Advanced Interview Questions for Threat Hunting

· Threat Hunting: Methodologies, Tools and Tips

· Requirements For Effective Threat Hunting

· Roles and Responsibilities of a Threat Hunter

· Threat Hunting Vs. Threat Intelligence

Threat Hunting with InfosecTrain

If you want to learn more about threat hunting and search for a live online training session, enroll with InfosecTrain. InfosecTrain is a prominent security and technology training and consulting firm specializing in information security training and services. Grab the Threat Hunting training at InfosecTrain to understand threat-hunting tactics and threat hunters' role thoroughly. Our training course will teach you the fundamentals of threat-hunting techniques and prepare you to pass the Cyber Threat Hunting professional tests.