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Last Updated: Jun 24, 2026
IT Exam Items Repository › Category: CCNA Security
What is defined by an ISAKMP policy?
ITExamAnswers Editorial Team asked 5 years ago • 
What is the purpose of IKE?
ITExamAnswers Editorial Team asked 5 years ago • 
Which IPsec security function provides assurance that the data received via a VPN has not been modified in transit?
ITExamAnswers Editorial Team asked 7 years ago • 
Which two types of VPNs are examples of enterprise-managed remote access VPNs? (Choose two.)
ITExamAnswers Editorial Team asked 7 years ago • ,
What are the two types of VPN connections? (Choose two.)
ITExamAnswers Editorial Team asked 6 years ago • 
A network administrator is planning a VPN tunnel. Why would the engineer select main mode for IKE Phase 1?
ITExamAnswers Editorial Team asked 5 years ago • 
What is a purpose of a digital certificate?
ITExamAnswers Editorial Team asked 5 years ago • 
Which CA class of digital certificates would be used by individuals to perform email verification?
ITExamAnswers Editorial Team asked 5 years ago • 
Which technology is used to provide assurance of the authenticity and integrity of software code?
ITExamAnswers Editorial Team asked 5 years ago • 
What protocol is used to query the revocation status of an X.509 certificate?
ITExamAnswers Editorial Team asked 5 years ago • 
What is the function of the Diffie-Hellman algorithm within the IPsec framework?
ITExamAnswers Editorial Team asked 7 years ago • ,
Which two algorithms use a hashing function to ensure message integrity? (Choose two.)
ITExamAnswers Editorial Team asked 6 years ago • ,
Which data security component is provided by hashing algorithms?
ITExamAnswers Editorial Team asked 6 years ago • ,
What is the reason for HMAC to use an additional secret key as input to the hash function?
ITExamAnswers Editorial Team asked 5 years ago • 
What is a feature of asymmetrical encryption?
ITExamAnswers Editorial Team asked 6 years ago • ,
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