AppSec, short for application security, is the practice of protecting software applications from vulnerabilities throughout their lifecycle, from development to deployment and beyond.

Application security (short AppSec) includes all tasks that introduce a secure software development life cycle to development teams. Its final goal is to improve security practices and, through that, to find, …

Jun 19, 2025 · Understanding AppSec: Definition and Importance Application Security (AppSec) is the discipline of protecting software applications throughout their lifecycle, encompassing practices and …

What is application security (AppSec)? Application security refers to the process of identifying and repairing vulnerabilities in application software—from development to deployment—to prevent …

May 23, 2023 · Application Security (AppSec) is essential to efficient and effective security measures that help address rising security threats to software applications. Here we discuss the principles of …

Often termed "AppSec," it aims to ensure that applications operate securely, safeguarding their integrity, confidentiality, and availability.

Mar 24, 2025 · Application security (or AppSec, for short) is a broad term that refers to all of the tools, actions, and processes that an organization uses to protect its applications against vulnerabilities …

Nov 25, 2025 · Application security refers to the practices, technologies, and governance frameworks that protect applications from unauthorized access, misuse, alteration, or compromise. It spans every …

Sep 28, 2024 · Application security, commonly referred to as AppSec, involves safeguarding applications from threats by addressing potential or existing vulnerabilities throughout the software …

Application security, sometimes shortened to AppSec, refers to the security measures used to protect software from unauthorized access, use, disclosure, disruption, modification, or destruction.