CompTIA Security_ Deluxe Study Guide_ SY0-201 - Emmett Dulaney [4]
You should also know that CompTIA is notorious for including vague questions on all its exams. You might see a question for which two of the possible four answers are correct—but you can only choose one. Use your knowledge, logic, and intuition to choose the best answer, and then move on. Sometimes the questions are worded in ways that would make English majors cringe—a typo here, an incorrect verb there. Don’t let this frustrate you; answer the question, and go to the next. Although we haven’t intentionally added typos or other grammatical errors, the questions throughout this book make every attempt to re-create the structure and appearance of the real exam questions. CompTIA offers a page on study tips for their exams at http://certification.comptia.org/resources/test_tips.aspx, and it is worth skimming.
CompTIA frequently does what is called item seeding, which is the practice of including unscored questions on exams. It does that to gather psychometric data, which is then used when developing new versions of the exam. Before you take it, you are told that your exam may include unscored questions.
So if you come across a question that does not appear to map to any of the exam objectives—or for that matter, does not appear to belong in the exam—it is likely a seeded question.
As you study, you need to know that the exam you’ll take was created at a certain point in time. You won’t see a question about the new virus that hit your systems last week, but you’ll see questions about concepts that existed when this exam was created. Updating the exam is a difficult process and results in an increment in the exam number.
Why Become Security+ Certified?
There are a number of reasons for obtaining a Security+ certification:
It provides proof of professional achievement. Specialized certifications are the best way to stand out from the crowd. In this age of technology certifications, you’ll find hundreds of thousands of administrators who have successfully completed the Microsoft and Cisco certification tracks. To set yourself apart from the crowd, you need a little bit more. The Security+ exam is part of the CompTIA certification track that includes A+, Network+, and other vendor-neutral certifications such as RFID+, Convergence+, and more. This exam will help you prepare for more advanced certifications because it provides a solid grounding in security concepts and will give you the recognition you deserve.
It increases your marketability. Almost anyone can bluff their way through an interview. Once you’re security certified, you’ll have the credentials to prove your competency. And, certifications can’t be taken from you when you change jobs—you can take that certification with you to any position you accept.
It provides opportunity for advancement. Individuals who prove themselves to be competent and dedicated are the ones who will most likely be promoted. Becoming certified is a great way to prove your skill level and show your employer that you’re committed to improving your skill set. Look around you at those who are certified: They are probably the people who receive good pay raises and promotions.
It fulfills training requirements. Many companies have set training requirements for their staff so that they stay up-to-date on the latest technologies. Having a certification program in security provides administrators with another certification path to follow when they have exhausted some of the other industry-standard certifications.
It raises customer confidence. As companies discover the CompTIA advantage, they will undoubtedly require qualified staff to achieve these certifications. Many companies outsource their work to consulting firms with experience working with security. Firms that have certified staff have a definite advantage over firms that don’t.
How to Become a Security+ Certified Professional
As this book goes to press, there