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DRAG DROP Dell Services team cannot eliminate all risks, but they can continually evaluate the resilience and preparedness of A .R.T.I.E. by using the National Institute of Standards and Technology Cybersecurity Framework (NIST CSF). Match the core NIST CSF component functions with the description that the Dell Services team would have recommended to A .R.T.I.E.
To minimize the cost and damage of ransomware attacks the cybersecurity team provided static analysis of files in an environment and compare a ransomware sample hash to known data. Which detection mechanism is used to detect data theft techniques to access valuable information and hold ransom?
A .R.T.I.E. has an evolving need, which was amplified during the incidents. Their complex and dispersed IT environments have thousands of users, applications, and resources to manage. Dell found that the existing Identity and Access Management was limited in its ability to apply expanding IAM protection to applications beyond the core financial and human resource management application. A .R.T.I.E. also did not have many options for protecting their access especially in the cloud. A .R.T.I.E. were also not comfortable exposing their applications for remote access. Dell recommended adopting robust IAM techniques like mapping out connections between privileged users and admin accounts, and the use multifactor authentication. The Dell Services team suggest implementing a system that requires individuals to provide a PIN and biometric information to access their device. Which type of multifactor authentication should be suggested?
In the cloud, there are numerous configuration options for the services provided. If not properly set, these configurations can leave the environment in an unsecure state where an attacker can read and modify the transmitted data packets and send their own requests to the client. Which types of attack enable an attacker to read and modify the transmitted data packets and send their own requests to the client?
Based on the information in the case study, which security team should be the most suitable to perform root cause analysis of the attack and present the proposal to solve the challenges faced by the A .R.T.I.E. organization?
An A .R.T.I.E. employee received an email with an invoice that looks official for $200 for a one-year subscription. It clearly states: 'Please do not reply to this email,' but provides a Help and Contact button along with a phone number. What is the type of risk if the employee clicks the Help and Contact button?
The security team recommends the use of User Entity and Behavior Analytics (UEBA) in order to monitor and detect unusual traffic patterns, unauthorized data access, and malicious activity of A .R.T.I.E. The monitored entities include A .R.T.I.E. processes, applications, and network devices Besides the use of UEBA, the security team suggests a customized and thorough implementation plan for the organization. What are the key attributes that define UEBA?
To optimize network performance and reliability, low latency network path for customer traffic, A.R.T.I.E created a modern edge solution. The edge solution helped the organization to analyze and process diverse data and identify related business opportunities. Edge computing also helped them to create and distribute content and determine how the users consume it. But as compute and data creation becomes more decentralized and distributed, A .R.T.I.E. was exposed to various risks and security challenges inevitably became more complex. Unlike the cloud in a data center, it is physically impossible to wall off the edge. Which type of edge security risk A .R.T.I.E. is primarily exposed?
During the analysis, the threat intelligence team disclosed that attackers not only encrypted files, but also attempted to encrypt backups and shared, networked, and cloud drives. Which type of ransomware is used for this attack?
During the analysis, the threat intelligence team disclosed a possible threat which went unnoticed when an A .R.T.I.E. employee sent their friend a slide deck containing the personal information of a colleague. The exposed information included employee first and last names, date of birth and employee ID. What kind of attack occurred?

Question 11 - D-SF-A-24 discussion

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The security team recommends the use of User Entity and Behavior Analytics (UEBA) in order to monitor and detect unusual traffic patterns, unauthorized data access, and malicious activity of A .R.T.I.E. The monitored entities include A .R.T.I.E. processes, applications, and network devices Besides the use of UEBA, the security team suggests a customized and thorough implementation plan for the organization.

What are the key attributes that define UEBA?

A.
User analytics, threat detection, and data.
Answers
A.
User analytics, threat detection, and data.
B.
User analytics, encryption, and data.
Answers
B.
User analytics, encryption, and data.
C.
Encryption, automation, and data.
Answers
C.
Encryption, automation, and data.
D.
Automation, user analytics, and data.
Answers
D.
Automation, user analytics, and data.
Suggested answer: A

Explanation:

User Analytics: UEBA systems analyze user behavior to establish a baseline of normal activities and detect anomalies12.

Threat Detection: By monitoring for deviations from the baseline, UEBA can detect potential security threats, such as compromised accounts or insider threats12.

Data Analysis: UEBA solutions ingest and analyze large volumes of data from various sources within the organization to identify suspicious activities12.

Behavioral Analytics: UEBA uses behavioral analytics to understand how users typically interact with the organization's systems and data12.

Machine Learning and Automation: Advanced machine learning algorithms and automation are employed to refine the analysis and improve the accuracy of anomaly detection over time12.

UEBA is essential for A .R.T.I.E. as it provides a comprehensive approach to security monitoring, which is critical given the diverse and dynamic nature of their user base and the complexity of their IT environment12.

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asked 16/09/2024
Venkata Shiva Rajesh Boyinapalli
40 questions
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