____ Are Collections of IP Addresses of Known Spam Sources

question 21

Multiple Choice

____ are collections of IP addresses of known spam sources on the Internet, and they can be easily integrated into most SMTP server configurations.

• A) Real-time blacklistings (RBLs)
• B) Cross-site scriptings
• C) SMTP traps
• D) Domain Name Security Extensions

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Definitions:

Lumber

Wood that has been converted into planks and beams, which is part of the sequence of processes involved in the production of wood.

Equilibrium Price

The cost at which the amount of a product consumers want to buy is equal to the amount producers are willing to sell.

New Homes

Newly constructed residential buildings intended for occupancy.

Blu-ray Players

Electronic devices that play Blu-ray discs, which are used for storing and viewing high-definition video and digital data.