ITExamDump 에서 출시한 제품 SOA Certified Professional인증S90-19A시험덤프는 고득점으로 시험을 통과한 많은 분들이 검증한 완벽한 시험공부자료입니다. IT업계에 몇십년간 종사한 전문가들의 경험과 노하우로 제작된SOA Certified Professional인증S90-19A덤프는 실제 시험문제에 대비하여 시험유형과 똑같은 유형의 문제가 포함되어있습니다.시험 불합격시 불합격성적표로 덤프비용환불신청을 약속드리기에 아무런 우려없이 덤프를 구매하여 공부하시면 됩니다.
지난 몇년동안 IT산업의 지속적인 발전과 성장을 통해SOA Certified Professional 인증S90-19A시험은 IT인증시험중의 이정표로 되어 많은 인기를 누리고 있습니다. IT인증시험을ITExamDump덤프로 준비해야만 하는 이유는ITExamDump덤프는 IT업계전문가들이 실제시험문제를 연구하여 시험문제에 대비하여 예상문제를 제작했다는 점에 있습니다.
우리는 여러분이 시험패스는 물론 또 일년무료 업데이트서비스를 제공합니다.만약 시험에서 실패했다면 우리는 덤프비용전액 환불을 약속 드립니다.하지만 이런 일은 없을 것입니다.우리는 우리덤프로 100%시험패스에 자신이 있습니다. 여러분은 먼저 우리 ITExamDump사이트에서 제공되는SOA Certified Professional인증S90-19A시험덤프의 일부분인 데모 즉 문제와 답을 다운받으셔서 체험해보실 수 잇습니다.
만약 아직도 우리를 선택할지에 대하여 망설이고 있다면. 우선은 우리 사이트에서 ITExamDump가 제공하는 무료인 일부 문제와 답을 다운하여 체험해보시고 결정을 내리시길 바랍니다.그러면 우리의 덤프에 믿음이;갈 것이고,우리 또한 우리의 문제와 답들은 무조건 100%통과 율로 아주 고득점으로SOA Certified Professional인증S90-19A험을 패스하실 수 있습니다,
목표가 있다면 목표를 향해 끊임없이 달려야 멋진 인생이 됩니다. 지금의 현황에 만족하여 아무런 노력도 하지 않는다면 언젠가는 치열한 경쟁을 이겨내지 못하게 될것입니다. IT업종에 종사중이시라면 다른분들이 모두 취득하는 자격증쯤은 마련해야 되지 않겠습니까? SOA Certified Professional인증 S90-19A시험은 요즘 가장 인기있는 자격증 시험의 한과목입니다. IT업계에서 살아남으려면ITExamDump에서SOA Certified Professional인증 S90-19A덤프를 마련하여 자격증에 도전하여 자기의 자리를 찾아보세요.
시험 번호/코드: S90-19A
시험 이름: SOA Certified Professional (Advanced SOA Security)
당신이 구입하기 전에 시도
일년동안 무료 업데이트
100% 환불보장약속
100% 합격율 보장
Q&A: 83 문항
업데이트: 2014-02-27
S90-19A 덤프무료샘플다운로드하기: http://www.itexamdump.com/S90-19A.html
NO.1 Which of the following types of attack always affect the availability of a service?
A. Exception generation attack
B. SQL injection attack
C. XPath injection attack
D. None of the above
Answer: D
SOA Certified Professional자료 S90-19A S90-19A S90-19A
NO.2 How can the use of pre-compiled XPath expressions help avoid attacks?
A. Pre-compiled XPath expressions execute faster and therefore help avoid denial of service attacks.
B. Pre-compiled XPath expressions reduce the chance of missing escape characters, which helps avoid
XPath injection attacks
C. Pre-compiled XPath expressions contain no white space, which helps avoid buffer overrun attacks
D. They can't because XPath expressions cannot be pre-compiled
Answer: B
SOA Certified Professional S90-19A pdf S90-19A
NO.3 Which of the following can directly contribute to making a service composition architecture more
vulnerable to attacks?
A. Reliance on intermediaries
B. Reliance on transport-layer security
C. Reliance on open networks
D. All of the above
Answer: D
SOA Certified Professional시험문제 S90-19A인증 S90-19A시험문제 S90-19A S90-19A
NO.4 When designing XML schemas to avoid data-centric threats, which of the following are valid
considerations?
A. The maxOccurs attribute needs to be specified using a restrictive value.
B. The <xsd:any> element needs to be avoided.
C. The <xsd:restriction> element can be used to create more restrictive user-defined simple types.
D. All of the above.
Answer: B,D
SOA Certified Professional pdf S90-19A dump S90-19A시험문제 S90-19A pdf S90-19A
NO.5 Service A has recently been the victim of XPath injection attacks. Messages sent between Service A
and Service C have traditionally been protected via transport-layer security. A redesign of the service
composition architecture introduces Service B, which is positioned as an intermediary service between
Service A and Service C. The Message Screening pattern was applied to the design of Service B. As part
of the new service composition architecture, transport-layer security is replaced with message-layer
security for all services, but Service A and Service C continue to share the same encryption key. After the
new service composition goes live, Service A continues to be subjected to XPath injection attacks. What
is the reason for this?
A. The message screening logic can only work for Service C. Therefore, Service A is not protected.
B. Because message-layer security is being used, it is not possible for the message screening logic in
Service B to inspect messages without having the encryption key that is shared by Service A and Service
C.
C. XPath injection attacks are not prevented by message screening logic or message-layer security.
D. None of the above.
Answer: B
SOA Certified Professional자료 S90-19A덤프 S90-19A pdf S90-19A S90-19A pdf
NO.6 Service A's logic has been implemented using managed code. An attacker sends an XML bomb to
Service A. As a result, Service A's memory consumption started increasing at an alarming rate and then
decreased back to normal. The service was not affected by this attack and quickly recovered. Which of
the following attacks were potentially avoided?
A. XML parser attack
B. Buffer overrun attack
C. Insufficient authorization attack
D. Denial of service
Answer: A,D
SOA Certified Professional S90-19A인증 S90-19A dumps S90-19A자료
NO.7 ___________ is an industry standard that describes mechanisms for issuing, validating, renewing and
cancelling security tokens.
A. WS-Security
B. WS-Trust
C. WS-SecureConversation
D. WS-SecurityPolicy
Answer: B
SOA Certified Professional S90-19A기출문제 S90-19A기출문제 S90-19A자격증 S90-19A
NO.8 The use of session keys and symmetric cryptography results in:
A. Increased performance degradation
B. Increased reliability degradation
C. Reduced message sizes
D. None of the above
Answer: D
SOA Certified Professional S90-19A기출문제 S90-19A기출문제 S90-19A S90-19A인증
NO.9 An alternative to using a ___________ is to use a __________.
A. Public key, private key
B. Digital signature, symmetric key
C. Public key, key agreement security session
D. Digital signature, asymmetric key
Answer: C
SOA Certified Professional S90-19A S90-19A자료 S90-19A자료
NO.10 Service A needs to be designed so that it supports message integrity and so that only part of the
messages exchanged by the service are encrypted. You are asked to create the security policy for this
service. What type of policy assertions should you use?
A. Token assertions
B. Protection assertions
C. Security binding assertions
D. Service A's security requirements cannot be expressed in a policy
Answer: B
SOA Certified Professional S90-19A최신덤프 S90-19A덤프 S90-19A dump
NO.11 The Service Perimeter Guard pattern has been applied to help avoid denial of service attacks for a
service inventory. As a result, services within the service inventory are only accessible via a perimeter
service However, denial of service attacks continue to succeed and services within the service inventory
become unavailable to external service consumers. What is the likely cause of this?
A. The application of the Service Perimeter Guard pattern needs to be combined with the application of
the Message Screening pattern in order to mitigate denial of service attacks.
B. The perimeter service itself is the victim of denial of service attacks. As a result, none of the services
inside the service inventory can be accessed by external service consumers.
C. The Trusted Subsystem pattern should have been applied so that each service has a dedicated trusted
subsystem.
D. The Service Perimeter Guard pattern does not help avoid denial of service attacks.
Answer: B
SOA Certified Professional S90-19A덤프 S90-19A자료 S90-19A S90-19A덤프
NO.12 The application of the Service Loose Coupling principle does not relate to the use of security policies
as part of service contracts.
A. True
B. False
Answer: B
SOA Certified Professional S90-19A자격증 S90-19A S90-19A시험문제
NO.13 The Trusted Subsystem pattern is applied to a service that provides access to a database. Select the
answer that best explains why this service is still at risk of being subjected to an insufficient authorization
attack.
A. Attackers can steal confidential data by monitoring the network traffic that occurs between the service
and the database.
B. Because the Service Perimeter Guard pattern was also not applied, the database is not protected by a
firewall.
C. If an attacker gains access to the security credentials used by the service to access the database, the
attacker can access the database directly.
D. None of the above.
Answer: C
SOA Certified Professional덤프 S90-19A S90-19A
NO.14 Security policies defined using WS-SecurityPolicy can be used to convey which of the following
requirements to a service consumer?
A. Whether transport-layer or message-layer security needs to be used
B. The encryption type that needs to be used for transport-layer security
C. The algorithms that need to be used for cryptographic operations
D. The type of security token that must be used
Answer: A,C,D
SOA Certified Professional S90-19A dump S90-19A
NO.15 The use of XML schemas for data validation helps avoid several types of data-centric threats.
A. True
B. False
Answer: A
SOA Certified Professional S90-19A S90-19A최신덤프
ITexamdump의 000-089덤프의 VCE테스트프로그램과 700-104덤프는 한방에 시험을 패스하도록 도와드립니다. ITexamdump 에서는 최신버전의 C_TSCM42_66시험에 대비한 고품질 덤프와 C_HANAIMP131시험 최신버전덤프를 제공해드립니다. 최고품질 70-484시험자료는 100% 간단하게 시험패스하도록 최선을 다하고 있습니다. IT인증시험패스는 이토록 간단합니다.
댓글 없음:
댓글 쓰기