350-901 Developing Apps Using Cisco Core Platforms APIs Test

Are you ready to pass the Cisco 350-901 (DEVCOR) Exam certification ?
Developing Applications using Cisco Core Platforms and APIs (DEVCOR 350- 901) is a 120-minute exam associated with the DevNet Professional Certification. This exam tests a candidate’s knowledge of software development and design including using APIs, Cisco platforms, application deployment and security, and infrastructure and automation. The course, Developing Applications using Cisco Core Platforms and APIs helps candidates to prepare for this exam.
Exam Topics including :
•Software Development and Design (20%)
•Using APIs (20%)
•Cisco Platforms (20%)
•Application Deployment and Security (20%)
•Infrastructure and Automation (20%)
Exam 350-901 (DEVCOR) Sample Questions :
Q-1 Which two countermeasures help reduce the risk of playback attacks? (Choose two.)
A. Store data in a NoSQL database.
B. Implement message authentication (HMAC).
C. Enable end-to-end encryption.
D. Remove stack traces from errors.
E. Use short-lived access tokens
Q-2 Which two techniques protect against injection attacks? (Choose two.)
A. input validation
B. trim whitespace
C. limit text areas to 255 characters
D. string escaping of user free text and data entry
E. only use dropdown, checkbox, and radio button fields
Q-3 The response from a server includes the header ETag: W/”7eb8b94419e371767916ef13e0d6e63d”. Which statement is true?
A. The ETag has a Strong validator directive.
B. The ETag has a Weak validator directive, which is an optional directive.
C. The ETag has a Weak validator directive, which is a mandatory directive.
D. The ETag has a Strong validator directive, which it is incorrectly formatted.
This practice test exam  Cisco 350-901 (DEVCOR) will give you full confidence to pass the main official Cisco exam.