Application Security

0 %
Apps with at least one high severity flaw
0 in 3
Apps fail tests from the OWASP Top 10

Let's build secure apps

Most of us aren’t taught security when learning how to build apps. Let’s change that, and make our applications more secure one lesson at a time.

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Application Security (AppSec) Engineer

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Blog Posts

Request Forgeries for the Security+

Request forgeries (CSRF, XSRF, SSRF)

In 2020, CheckPoint Research announced multiple vulnerabilities in the popular social media application named TikTok. One of the found vulnerabilities allowed an attacker to delete

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Directory / Path traversal for the Security+

Directory / Path Traversal

Just like you have directories on your PC, laptop, and mobile phones, web servers also have directories. For example, if you were to purchase web

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Reverse and Forward Proxy Servers

Proxy Servers

Proxy servers are a topic that you can expect to get quizzed on in the CompTIA Security+ exam. To make sure you can answer questions

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Build more secure software with this ebook created from our course material.

Learn hands-on about one of the biggest risks facing web applications today

Learn what XSS is, how it works, how to find vulnerabilities in your applications, and how to fix those vulnerabilities.


Cybersecurity career, technology, and success tips.


App & Data Security

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