A+ Answers of the following Questions

1. ___________ are programs that often arrive in a system in attachments to e-mail messages or attached to free downloaded programs.

2._______________ is usually confined to a single building or group of connected buildings.

3. An ________ is a private network that is contained within an organization or business.

1. When you receive email, ________ or POP3 can be used.

2.____________ are rules that describe how clients and servers communicate with each other over a network.

3. The _____________ prepares and evaluates copy.

1. A _______________ is needed is the site accesses information stored in databases.

2. The ________________ configures and maintains the Web server, installs and maintains system hardware and software, and controls access security.

3. The most money is being generated in which type of e-commerce?

1. Which of the following is a standard protocol used to enable secure credit card transactions on the Internet?

2. Which of the following is not one of the three different types of stored data in a web environment:

3. ___________ is an application layer protocol

1. ____________ is the process of creating a fixed-length representation of an arbitrary message that acts like a unique fingerprint to identify the original message.

2. If you use other extensions besides .php in your web scripts, such as .inc, you should make certain to _________________ in order to protect these files from hackers.

3. SSL ___________________ data before sending it.