The PHP function _________ can stop users from maliciously (or otherwise) executing OS commands on your web server.

a. escapeshellcmd()
b. exec()
c. passthru()
d. proc_close()


a. escapeshellcmd()

Computer Science & Information Technology

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In SharePoint, document version history can provide disaster recovery options for unexpected content changes

Indicate whether the statement is true or false

Computer Science & Information Technology

The Windows Firewall with Advanced Security snap-in enables you to configure monitoring. Monitoring displays a summary of enabled firewall settings and provides links. Which of these is not a link?

a. Firewall b. ICS c. Active Connection Security Rules d. Security Associations

Computer Science & Information Technology