Online Access Free JK0-018 Practice Test

Which of the following concepts is enforced by certifying that email communications have been sent by who the message says it has been sent by?

• A.Non-repudiation
• B.Multifactor authentication
• C.Hashing
• D.Key escrow

Which of the following ports should be used by a system administrator to securely manage a remote server?

• A.22
• B.69
• C.445
• D.137

Requiring technicians to report spyware infections is a step in which of the following?

• A.Clean desk policy
• B.Change management
• C.Routine audits
• D.Incident management

A network administrator noticed various chain messages have been received by the company. Which of the following security controls would need to be implemented to mitigate this issue?

• A.Host-based firewalls
• B.Anti-spyware
• C.Antivirus
• D.Anti-spam

Which of the following is an example of multifactor authentication?

• A.Password and PIN
• B.Credit card and PIN
• C.Fingerprint and retina scan
• D.Username and password