____ Consist of Special Hardware and Software That Protects an Internal

question 45

Multiple Choice

____ consist of special hardware and software that protects an Internal network from external networks.

• A) Proxy servers
• B) Antivirus
• C) Biometrics
• D) Firewalls

---

Definitions:

SQL

Structured Query Language, a standardized programming language used for managing and manipulating relational databases.

HTML

Hypertext Markup Language; the standard markup language used to create and design web pages.

RDBMS

Abbreviation for Relational Database Management System, it is a database system that organizes data into tables which are connected by relationships.

PostgreSQL

An open-source relational database management system emphasizing extensibility and SQL compliance.