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Which of the following is an advantage of using a “chip card” over a magnetic stripe card?

Which of the following stages of hardening an OS should be done before the others?

Which of the following Unix permission strings indicates that the file’s user owner has permission to read and write the file?

Once it infects a system, a __________ is very hard to detect, because it installs itself at a low level.

A(n) __________ sets up two TCP connections, one between itself and a TCP user on an inner host and one between itself and a TCP user on an outside host.

Performing regular backups is part of the __________ phase of securing an OS.

Typically the systems in the _________ require or provide external connectivity, such as a corporate Web server, an e-mail server, or a DNS server.

A denial-of-service attack is an attack on the _______ of a system or network resource.

If an adversary obtains a copy of a system’s password database, this will enable them to carry out a(n) ___________ attack to obtain system passwords.

Anomaly detection can be effective against zero-day attacks.