From Overwhelmed to Certified — in 90 Days.

The Security+ prep book built for career-changers who are tired of 900-page textbooks, scattered YouTube videos, and not knowing if they're actually ready.

Claim My Copy for $37 →

Instant sample chapter. Presale pricing ends at launch — August 3, 2026.

You didn't fail Security+. The prep material failed you.

If you've tried to study for Security+ and felt like you were drinking from a fire hose, that's not you. That's the material.

Most prep is built for people who already think like engineers. It throws 900 pages at you, assumes you know the jargon, and leaves you guessing whether you're actually ready to sit the exam.

You're not overwhelmed because you're not smart enough. You're overwhelmed because no one taught it to you like a human.

Who Wrote This

I've taught this curriculum to people who thought they couldn't do it. They got certified.

I'm Jenn Charles. I'm a cybersecurity professional at Cboe Global Markets, founder of the Digital Defense Institute, and lead instructor for the WeCodeKC Security+ cohort.

I teach Security+ the way it should be taught — with analogies, plain language, and a path you can actually follow. Think of PKI like the DMV. Think of hashing like a blender. Think of BEC as always being impersonation.

If you learn the way I teach, you don't just pass the exam. You understand the work. That's what this book does, start to finish.

What You Get

The book, plus four presale-only bonuses.

Stacked specifically for people claiming a copy before August 3.

THE BOOK LAUNCH: AUGUST 3, 2026

Overwhelmed to Certified

The complete Security+ prep book — analogies, memory tricks, exam patterns, and the 90-day plan I teach my cohort.

BONUS 1 INSTANT

Sample Chapter — Delivered Instantly

The second you claim your copy, you get a full chapter in your inbox. No waiting until August.

BONUS 2 SAVE $20

Presale Pricing — $37 (Regular $57 at Launch)

Lock in the lowest price this book will ever be. Goes to $57 on launch day.

BONUS 3 LIVE — AUGUST 3

Launch-Day Q&A With Jenn — 1 Hour, Zoom

Bring your hardest Security+ question. You get a seat in the room — presale buyers only.

BONUS 4 EXCLUSIVE

First-in-Line Access to Aqonis Beta

Aqonis is our gamified Security+ platform — Learn, Labs, Assess, Streak. Presale buyers get access before anyone else.

Presale — Ends August 3, 2026

One price. One book. Four bonuses.

$37 $57

One-time payment. Secure checkout via Stripe.

Claim My Copy for $37 →

Sample chapter hits your inbox in minutes.

Here's what happens if you wait.

On August 3, this book goes to $57. That's fine — it's worth $57.

But three things only exist in the presale window: the sample chapter in your hands today, the live Q&A seat on launch day, and first-in-line access to Aqonis.

After August 3, those are gone. You can still buy the book — you just won't get the rest.

This is the book I wish someone handed me.

You don't have to figure this out alone. You don't have to piece it together from 12 free courses and a Reddit thread.

90 days from now, you can be certified. Or you can still be scrolling.

Claim My Copy for $37 →

Presale pricing ends August 3, 2026.