Application development security is a key task when it comes to looking to the future of cybersecurity. A recent industry study shows it is the fastest-growing cybersecurity skill for the year ahead. Demand is expected to increase by 164% over the next five years. Such growth would bump up the total number of job openings requiring this skill from 29,635 in 2020 to 48,601 a few years from now.
These findings raise important questions. What is application development security? And, what’s driving the rapid growth?
Application Development Security at a Glance
First, this job is about strengthening the defenses of an app by finding and fixing openings. As the name implies, this process most often takes place within the development phase before an app goes into production. But it can occur after the owner has deployed those apps, as well.
There’s not just one approach to looking at application development security, otherwise known as application security testing (AST). The several methods people in this field will probably use include the following:
Static Application Security Testing (SAST): In this type of web application security testing, the defense experts on the job have some knowledge about an application’s architecture. They can use this knowledge to report weaknesses within the source code.
Dynamic Application Security Testing (DAST): As opposed to SAST, DAST assumes no knowledge of an application’s code. Its purpose is to find potential openings within a specific app’s running state.
Interactive Application Security Testing (IAST): This method combines SAST and DAST together into a hybrid approach.
Why the Need for Application Development Security?
The growing demand for application development security reflects two ongoing trends.
1. T ..
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