What is Application Security?

A Beginner’s Handbook to Modern Application Security If your applications are the front door to your business, how secure is the lock? As cyber threats increasingly target the application layer, even small vulnerabilities can lead to major risks. This whitepaper breaks down Application Security (AppSec) into clear, practical insights you can actually use, whether you’re building, managing, or securing software. From understanding today’s biggest risk drivers to exploring the tools, frameworks, and strategies that matter most, this guide equips you to stay ahead of evolving threats. Download the guide now to strengthen your approach to secure development and protect what matters most.