CPS 391 QUESTIONS WITH CORRECT ANSWERS|100% verified

CPS 391 QUESTIONS WITH CORRECT ANSWERS Which of the following is a standard format for digital certificates? CORRECT ANSWER X509 Which of the following digital certificates are self-signed and do not depend on the higher-level certificate authority (CA) for authentication? CORRECT ANSWER Root digital certificates John and Sarah are working for Star Alliance. John had to send certain confidential data and messages to Sarah online. The use of which of the following will ensure that the message's sender is, in fact, John? CORRECT ANSWER Digital certificate Alliance Consulting, a company based in France, is shutting down. Louis, the owner of the company, applied to revoke his digital certificate. He is very busy with the other details of shutting the company down and needs to be able to check the certificate's status quickly and easily. Which of the following will help him get a real-time lookup of the certificate's status? CORRECT ANSWER OCSP Which of the following is a process where a key is divided into a specific number of parts and distributed to multiple people, with some of them having the same parts of the key? CORRECT ANSWER M-of-N control Which of the following is defined as a structure for governing all the elements involved in digital certificate management? CORRECT ANSWER PKI Fatima is responsible for conducting business transactions for XYZ Company, and she only had the stored private key. She is on leave and currently unavailable, and the organization needs to complete an urgent business transaction. Which of the following methods should enable the organization to access Fatima's private key and digital certificate? CORRECT ANSWER Recovery Which of the following is a process where a private key is split into two halves, encrypted, and stored separately for future use? CORRECT ANSWER Escrow A company has multiple CAs and intermediate CAs issuing digital certificates in different departments, with no one cross-checking their work. Which PKI trust model should the company use? CORRECT ANSWER Distributed trust model Sigma Technology is a company based in Singapore, with branches in 24 countries. It needs multiple CAs in different locations to verify and sign digital certificates for the company. They are looking for an option where, even in the absence of a CA, other CAs can issue the certificates. Additionally, they are also looking for CAs who will overlook other CAs in different locations. In such a scenario, which PKI trust model should they use? CORRECT ANSWER Bridge trust mode