A customer wants to increase firewall security. Which of the following are common reasons for implementing port security on the firewall? (Select TWO).
A. Preventing dictionary attacks on user passwords
B. Reducing spam from outside email sources
C. Shielding servers from attacks on internal services
D. Blocking external probes for vulnerabilities
E. Directing DNS queries to the primary server
Ans:
C. Shielding servers from attacks on internal services
D. Blocking external probes for vulnerabilities
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An applet uses a method named ____ to build the GUI and register listeners for the components that generate events.
A. super() B. init() C. applet() D. set()
The number of bauds per second is called the ____________________.
Fill in the blank(s) with the appropriate word(s).
Results from a vulnerability analysis indicate that all enabled virtual terminals on a router can be accessed using the same password. The company's network device security policy mandates that at least one virtual terminal have a different password than the other virtual terminals. Which of the following sets of commands would meet this requirement?
A. line vty 0 6 P@s5W0Rd password line vty 7 Qwer++!Y password B. line console 0 password password line vty 0 4 password P@s5W0Rd C. line vty 0 3 password Qwer++!Y line vty 4 password P@s5W0Rd D. line vty 0 3 password Qwer++!Y line console 0 password P@s5W0Rd
Which of the following modes creates semitransparent shadow effects and multiplies the value of the base color by the blend color.
A. Enable airbrush B. Normal C. Multiply blend D. Color Layer