January 21, 2019

Latest And Hottest Amazon AWS-SYSOPS Dumps

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Exam Name: AWS Certified SysOps Administrator
Updated: Jan 21, 2019


Latest AWS-SYSOPS dumps exam questions and answers (10Q&As)

An attacker attempts to create a DoS event against the VoIP system of a company. The attacker uses a
tool to flood the network with a large number of SIP INVITE traffic. Which of the following would be LEAST
likely to thwart such an attack?
A. Install IDS/IPS systems on the network
B. Force all SIP communication to be encrypted
C. Create separate VLANs for voice and data traffic
D. Implement QoS parameters on the switches
Correct Answer: D

Joe, the Chief Executive Officer (CEO), was an Information security professor and a Subject Matter Expert
for over 20 years. He has designed a network defense method which he says is significantly better than
prominent international standards. He has recommended that the company use his cryptographic method.
Which of the following methodologies should be adopted?
A. The company should develop an in-house solution and keep the algorithm a secret.
B. The company should use the CEO’s encryption scheme.
C. The company should use a mixture of both systems to meet minimum standards.
D. The company should use the method recommended by other respected information security
Correct Answer: D

A small company’s Chief Executive Officer (CEO) has asked its Chief Security Officer (CSO) to improve
the company’s security posture quickly with regard to targeted attacks. Which of the following should the
CSO conduct FIRST?
A. Survey threat feeds from services inside the same industry.
B. Purchase multiple threat feeds to ensure diversity and implement blocks for malicious traffic.
C. Conduct an internal audit against industry best practices to perform a qualitative analysis.
D. Deploy a UTM solution that receives frequent updates from a trusted industry vendor.
Correct Answer: A

An administrator wants to enable policy based flexible mandatory access controls on an open source OS
to prevent abnormal application modifications or executions. Which of the following would BEST
accomplish this?
A. Access control lists
B. SELinux
C. IPtables firewall
Correct Answer: B

Company XYZ has purchased and is now deploying a new HTML5 application. The company wants to hire
a penetration tester to evaluate the security of the client and server components of the proprietary web
application before launch. Which of the following is the penetration tester MOST likely to use while
performing black box testing of the security of the company’s purchased application? (Select TWO).
A. Code review
B. Sandbox
C. Local proxy
D. Fuzzer
E. Port scanner
Correct Answer: CD

A developer is determining the best way to improve security within the code being developed. The
developer is focusing on input fields where customers enter their credit card details. Which of the following
techniques, if implemented in the code, would be the MOST effective in protecting the fields from
malformed input?
A. Client side input validation
B. Stored procedure
C. Encrypting credit card details
D. Regular expression matching
Correct Answer: D

A Chief Financial Officer (CFO) has raised concerns with the Chief Information Security Officer (CISO)
because money has been spent on IT security infrastructure, but corporate assets are still found to be
vulnerable. The business recently funded a patch management product and SOE hardening initiative. A
third party auditor reported findings against the business because some systems were missing patches.
Which of the following statements BEST describes this situation?
A. The CFO is at fault because they are responsible for patching the systems and have already been
given patch management and SOE hardening products.
B. The audit findings are invalid because remedial steps have already been applied to patch servers and
the remediation takes time to complete.
C. The CISO has not selected the correct controls and the audit findings should be assigned to them
instead of the CFO.
D. Security controls are generally never 100% effective and gaps should be explained to stakeholders and
managed accordingly.
Correct Answer: D

A new piece of ransomware got installed on a company’s backup server which encrypted the hard drives
containing the OS and backup application configuration but did not affect the deduplication data hard
drives. During the incident response, the company finds that all backup tapes for this server are also
corrupt. Which of the following is the PRIMARY concern?
A. Determining how to install HIPS across all server platforms to prevent future incidents
B. Preventing the ransomware from re-infecting the server upon restore
C. Validating the integrity of the deduplicated data
D. Restoring the data will be difficult without the application configuration
Correct Answer: D

The security engineer receives an incident ticket from the helpdesk stating that DNS lookup requests are
no longer working from the office. The network team has ensured that Layer 2 and Layer 3 connectivity are
working. Which of the following tools would a security engineer use to make sure the DNS server is
listening on port 53?
Correct Answer: D

A large enterprise acquires another company which uses antivirus from a different vendor. The CISO has
requested that data feeds from the two different antivirus platforms be combined in a way that allows
management to assess and rate the overall effectiveness of antivirus across the entire organization. Which
of the following tools can BEST meet the CISO’s requirement?
D. Syslog-ng
Correct Answer: A

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