Exam 4: Network Security

Stateful packet inspection firewalls are attractive because of their ________.

Compared to NGFWs,IDSs ________.

________ is the general name for a security flaw in a program.

For reusable passwords,NIST now recommends ________.

The Target attackers sold stolen card information to ________.

SSL/TLS is used for ________.

In digital certificate authentication,the verifier gets the key it needs directly from the ________.

How will a stateful packet inspection (SPI)firewall handle a packet containing a TCP segment that contains an acknowledgement?

SPI firewalls are attractive because of their ________.

A specific encryption method is called a ________.

________ is a flaw in a program that permits a specific attack or set of attacks.

Attack programs that can be remotely controlled by an attacker are ________.

In digital certificate authentication,the supplicant encrypts the challenge message with ________.

Vulnerability-based attacks that occur before a patch is available are called ________ attacks.

SPI firewalls are being replaced in large part because they are limited in their ability to detect ________.

Firewall log files should be read ________.

In digital certificate authentication,the verifier decrypts the challenge message with ________.

Electronic signatures also provide ________ in addition to authentication.

________ is the most frequent type of company attack.

The digital certificate provides the ________.