Discuss CSA CCZT Exam Topic 2 Question 22

What measures are needed to detect and stop malicious access

attempts in real-time and prevent damage when using ZTA's

centralized authentication and policy enforcement?

AAudit logging and monitoring

BDynamic firewall policies

CNetwork segregation

DDynamic access policies
To detect and stop malicious access attempts in real-time within a Zero Trust Architecture, comprehensive audit logging and continuous monitoring are essential. These measures provide visibility into all access attempts and activities within the network, allowing for the early detection of suspicious behavior. By analyzing logs and monitoring network traffic, security teams can identify and respond to potential threats in real-time, preventing unauthorized access and minimizing the impact of any security incidents.

Suggested Answer: B

When preparing to implement ZTA, some changes may be required in the organization's governance, compliance, risk management, and operations.These components are essential for ensuring a successful implementation of ZTA, as they involve the following aspects12:

Governance: This refers to the establishment of a clear vision, strategy, and roadmap for ZTA, as well as the definition of roles, responsibilities, and authorities for ZTA stakeholders. Governance also involves the alignment of ZTA with the organization's mission, goals, and objectives, and the communication and collaboration among ZTA teams and other business units.

Compliance: This refers to the adherence to the relevant laws, regulations, standards, and policies that apply to the organization's ZTA. Compliance also involves the identification and mitigation of any legal or contractual risks or issues that may arise from ZTA implementation, such as data privacy, security, and sovereignty.

Risk management: This refers to the assessment and management of the risks associated with ZTA implementation, such as technical, operational, financial, or reputational risks. Risk management also involves the development and implementation of risk mitigation strategies, controls, and metrics, as well as the monitoring and reporting of risk status and performance.

Operations: This refers to the execution and maintenance of the ZTA processes, technologies, and services, as well as the integration and interoperability of ZTA with the existing IT infrastructure and systems. Operations also involve the optimization and improvement of ZTA efficiency and effectiveness, as well as the resolution of any operational issues or incidents.

Reference=

Zero Trust Architecture: Governance

Zero Trust Architecture: Acquisition and Adoption

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34 comments · newest first

Zona 10 months ago

Network segregation helps limit damage if something slips through.

Ty 11 months ago

Wait, can we really stop all malicious attempts in real-time?

Samira 11 months ago

Dynamic access policies are crucial too.

Sharen 11 months ago

Totally agree, monitoring is key!

Felicitas 11 months ago

Audit logging is a must!

Julio 12 months ago

I feel like continuous monitoring is key, but I’m torn between choosing audit logging or dynamic firewall policies as the primary measure.

Dannie 12 months ago

I think network segregation was mentioned in a practice question, but I can't recall how it ties into ZTA specifically.

Ocie 12 months ago

Dynamic access policies seem crucial for real-time detection, but I wonder if they can really stop all malicious attempts effectively.

Goldie 1 year ago

I remember we discussed the importance of audit logging in our last class, but I'm not entirely sure if it's the only measure needed.

Arlean 1 year ago

I feel pretty confident about this one. The key is having a layered security approach that combines real-time monitoring, dynamic policy enforcement, and network isolation to identify and mitigate threats as they happen. I'll make sure to hit all those points in my answer.

Lyndia 1 year ago

Okay, I've got this. Dynamic access policies and network segregation are going to be crucial for quickly detecting and responding to any suspicious activity. And of course, comprehensive audit logging and monitoring are a must.

Talia 1 year ago

Hmm, I'm a bit confused on the specifics of how ZTA's centralized authentication and policy enforcement work. I'll need to review my notes to make sure I understand the key concepts before attempting to answer this.

Linwood 1 year ago

This seems like a tricky question. I'll need to think carefully about the different security measures that can be used to detect and stop malicious access attempts in a ZTA environment.

Skye 1 year ago

Ah, I remember learning about this in class. I think the answer is B. MST, or Multiple Spanning Tree Protocol. It's specifically designed to reduce flooding during topology changes in networks with lots of VLANs.

Alishia 1 year ago

This seems straightforward. If the power parameter goes from 0 to 1, that means the cell reference signal power is increased by 1dB. The answer is B.

Noemi 1 year ago

Audit logging and monitoring, huh? Well, I guess that's one way to do it. But you know what they say, 'the best defense is a good offense'! Dynamic access policies all the way, I say. Keeps those hackers guessing, and who doesn't love a good game of cat and mouse?

Alaine 1 year ago

↳ replying to Noemi

Dynamic firewall policies add an extra layer of defense against unauthorized access.

Carey 1 year ago

↳ replying to Noemi

Network segregation can help prevent lateral movement within the network.

Dorethea 1 year ago

↳ replying to Noemi

Dynamic access policies can also be effective in keeping hackers on their toes.

Darci 1 year ago

↳ replying to Noemi

Audit logging and monitoring are crucial for real-time detection of malicious access attempts.

Iola 1 year ago

Network segregation, baby! Divide and conquer, that's the key. Gotta keep those juicy bits of data locked up tight, am I right? Though, I have to say, the idea of a dynamic firewall policy is pretty tempting. Keeps 'em on their toes, you know?

Hermila 1 year ago

↳ replying to Iola

C) Network segregation

Amie 1 year ago

↳ replying to Iola

B) Dynamic firewall policies

Danilo 1 year ago

↳ replying to Iola

A) Audit logging and monitoring

Brande 1 year ago

Dynamic access policies, that's where it's at! Gotta be able to adjust those policies on the fly, keep those bad guys guessing. Heck, maybe we can even set up some decoy networks, really throw 'em off the scent!

Emilio 1 year ago

↳ replying to Brande

Agreed, keeping the bad guys guessing is key. Dynamic access policies and decoy networks can add layers of defense in a Zero Trust Architecture.

Vivan 1 year ago

↳ replying to Brande

Decoy networks could be a clever tactic to confuse attackers. By setting up fake networks, we can potentially divert their attention and protect the real network.

Patrick 1 year ago

↳ replying to Brande

Dynamic access policies are crucial for adapting to evolving threats. Being able to adjust policies in real-time can help stay one step ahead of malicious actors.

Tanja 1 year ago

Ooh, this one's a tricky one! Audit logging and monitoring, that's the way to go. Gotta keep an eye on everything that's happening in real-time, you know? Can't let those sneaky hackers slip through the cracks.

Tula 1 year ago

↳ replying to Tanja

User 2: Absolutely, we need to stay vigilant and keep track of everything happening in real-time.

Alica 1 year ago

↳ replying to Tanja

User 1: Yeah, audit logging and monitoring are crucial for detecting any suspicious activity.

Lisha 2 years ago

Network segregation is important too. It can help contain any potential threats within a specific segment.

Lynelle 2 years ago

I agree with Lura. Dynamic access policies can also help prevent damage in real-time.

Lura 2 years ago

I think we need audit logging and monitoring to detect malicious access attempts.

CSA CCZT Exam - Topic 2 Question 22 Discussion