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What process does a penetration tester rely on to access an ever higher level of resources?

An access log is a record or list of individuals who have permission to enter a secure area, along with the time they entered and the time they left the area.

What type of tools are involved in effective patch management? (Choose all that apply.)

Each packet/datagram contains a source port and destination port.

Which of the following is the goal of a vulnerability scan? (Choose all that apply.)

What specific science discipline do most social engineering attacks rely on when they are being used?

Most password attacks today are an offline attack.

All modern operating systems include a hardware firewall, usually called a host-based firewall.

What type of cryptographic algorithm creates a unique digital fingerprint of a set of data?

What systems control locally or at remote locations by collecting, monitoring, and processing real-time data so that machines can directly control devices such as valves, pumps, and motors without the need for human intervention?