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Exam AZ-104 topic 5 question 1 discussion

Actual exam question from Microsoft's AZ-104
Question #: 1
Topic #: 5
[All AZ-104 Questions]

HOTSPOT -
You have an Azure subscription named Sub1.
You plan to deploy a multi-tiered application that will contain the tiers shown in the following table.

You need to recommend a networking solution to meet the following requirements:
✑ Ensure that communication between the web servers and the business logic tier spreads equally across the virtual machines.
✑ Protect the web servers from SQL injection attacks.
Which Azure resource should you recommend for each requirement? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Hot Area:

Show Suggested Answer Hide Answer
Suggested Answer:
Box 1: an internal load balancer
Azure Internal Load Balancer (ILB) provides network load balancing between virtual machines that reside inside a cloud service or a virtual network with a regional scope.
Box 2: an application gateway that uses the WAF tier
Azure Web Application Firewall (WAF) on Azure Application Gateway provides centralized protection of your web applications from common exploits and vulnerabilities. Web applications are increasingly targeted by malicious attacks that exploit commonly known vulnerabilities.
Reference:
https://docs.microsoft.com/en-us/azure/web-application-firewall/ag/ag-overview

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mlantonis
Highly Voted 3 years, 9 months ago
Correct Answer: Box 1: an internal load balancer Azure Internal Load Balancer (ILB) provides network load balancing between virtual machines that reside inside a cloud service or a virtual network with a regional scope. Box 2: an application gateway that uses the WAF tier Azure Web Application Firewall (WAF) on Azure Application Gateway provides centralized protection of your web applications from common exploits and vulnerabilities. Web applications are increasingly targeted by malicious attacks that exploit commonly known vulnerabilities. Application gateway which uses WAF tier.
upvoted 171 times
zvasanth2
3 years, 6 months ago
Azure Web Application Firewall (WAF) on Azure Application Gateway provides centralized protection of your web applications from common exploits and vulnerabilities. Web applications are increasingly targeted by malicious attacks that exploit commonly known vulnerabilities. SQL injection and cross-site scripting are among the most common attacks
upvoted 7 times
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fedztedz
Highly Voted 4 years, 2 months ago
Answer is correct. - Internal Load Balancer. check the example in https://docs.microsoft.com/en-us/azure/load-balancer/load-balancer-overview - Application gateway which uses WAF tier.
upvoted 61 times
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[Removed]
Most Recent 5 months, 1 week ago
CORRECT
upvoted 2 times
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tashakori
11 months, 3 weeks ago
Given answer is correct
upvoted 2 times
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Gregsenn
1 year, 6 months ago
On exam 29/08/23
upvoted 4 times
WakandaF
1 year, 6 months ago
Thanks I will do the exam this Friday 8th.
upvoted 2 times
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stonwall12
1 year, 8 months ago
Internal Loader & WAF Firewall We're communicating internally, and WAF provides SQL injection protection
upvoted 1 times
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Georges_Hawat_2000
1 year, 10 months ago
But doesn’t the application gateway provide some load balancing features?
upvoted 1 times
ahhatem
6 days, 7 hours ago
Yes, and it will work fine (it currently support being internal) but it will be much more expensive... So, for simple load balancing, a L4 LB makes more sense.
upvoted 1 times
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Ashfaque_9x
2 years, 1 month ago
Passed today on 29Jan23 with a score of 970. This question was in the exam. Correct Answer: Box 1: an internal load balancer Box 2: an application gateway that uses the WAF tier
upvoted 7 times
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EmnCours
2 years, 6 months ago
Given Answer is correct
upvoted 1 times
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Lazylinux
2 years, 8 months ago
Given Answer is correct Answer is correct. - Internal Load Balancer - Application gateway which uses WAF tier. Web Application Firewall (WAF) Provides centralized protection of your web applications from common exploits and vulnerabilities. Web applications are increasingly targeted by malicious attacks that exploit commonly known vulnerabilities. SQL injection and cross-site scripting are among the most common attacks. A WAF solution can react to a security threat faster by centrally patching a known vulnerability, instead of securing each individual web application. WAF can be deployed with Azure Application Gateway, Azure Front Door, and Azure Content Delivery Network (CDN) service from Microsoft. WAF on Azure CDN is currently under public preview. WAF has features that are customized for each specific service. For more information about WAF features for each service, see the overview for each service.
upvoted 5 times
Lazylinux
2 years, 8 months ago
Protects against malicious attacks such as: *SQL Injection *Cross-site scripting *Broken Authentication *Sensitive data exposure *XML External entities *Broken Access control *Security misconfiguration *Insecure deserialization *Vulnerable components *Insufficient logging More info here: https://docs.microsoft.com/en-us/azure/web-application-firewall/ag/ag-overview
upvoted 4 times
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InvisibleShadow
2 years, 12 months ago
This question came in the exam today 8/Mar/2022. I passed the exam, 95% questions came from here.
upvoted 4 times
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nidhogg
3 years, 1 month ago
On the exam today, 1.feb.2022 Just 761/1000, but OK! :D Thanks to ExamTopics and to you all!
upvoted 6 times
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im82
3 years, 3 months ago
Was on exam today 19.11.2021. Passed with 920. Correct answer: - Internal Load Balancer - Application gateway which uses WAF tier
upvoted 13 times
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AubinBakana
3 years, 6 months ago
This one is super tough. I have not worked with Logic Apps that much, so I had to do some research here. But it's pretty interesting.
upvoted 1 times
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AubinBakana
3 years, 6 months ago
correct answer
upvoted 1 times
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achmadirvanp
3 years, 8 months ago
Answer is correct, Appear On Exam July 1 2021
upvoted 6 times
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inemumoren
3 years, 8 months ago
Answer is correct. An internal load balancer to spread the traffic and an application gateway with WAF tier to prevent malicious attacks.
upvoted 2 times
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