John is downloading software from the internet. What precaution should he take to reduce the risk of malware?1.0 MarksOnly download from well-known and trusted sources.Disable the firewall before downloading.Download multiple files at once to save time.Share the downloaded software with friends and colleagues.Install the downloaded software without checking its compatibility.Download from any website with a free version available.

Mention one way to minimize the risk of the malwares mentionedin question two (2).

You are a system administrator managing a network of computers. You become aware of a new strain of malware that specifically targets a software vulnerability present in the operating systems across your network. Which action should you prioritize to minimize the exposure to this malware?1.0 MarksConducting a network-wide antivirus scan and malware removalDisconnecting infected systems from the networkApplying security patches and updates to all affected systemsImplementing network segmentation to isolate infected systemsEducating users about safe browsing and email practices

Which is not a method to secure windows?2.0 MarksVisit and download from unsecure sites.Update Your Software Regularly Keeping Windows and all of your software up-to-date is a simple, yet vital part of protecting your computer from hackers.Protect Your Network with a FirewallAlways Research and Double-Check Your Downloads Many malware infections can be attributed to user error.

A user runs an application that has been infected with malware that is less than 24 hours old. The malware then infects the operating system.Which safeguard should be implemented to prevent this type of attack? Modify the default user accounts. Install the latest security updates. Limit user account privileges. Uninstall unnecessary software.

A company has had several incidents involving users downloading unauthorized software, using unauthorized websites, and using personal USB devices. The CIO wants to put in place a scheme to manage the user threats. What three things might be put in place to manage the threats? (Choose three.)Select one or more:Monitor all activity by the users.Provide security awareness training.Use content filtering.Implement disciplinary action.Change to thin clients.Disable CD and USB access.