Prologue

In the Beginning…

It has been nine years since I first took up the sword to ward off a malicious two-headed hacker that was invading my lands. Over the past nine years I have witnessed a great deal of carnage and gore in the information security world. Securing everything from governments, Fortune 500 companies, health-care giants, medical research institutes, and even the good, old mom-and-pop shops has led me though a long maze of questioning and discovering. I have lived a cycle of life starting from the intrigued beginner, to the sworn hands-on technologist, to the enthused architect, to the senior advisor, and finally, the simple philosopher.

Like many philosophers, I cannot claim the ideas and practices in my book to be my own. ...

Get Inside the Security Mind: Making the Tough Decisions now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.