AppSec Blog

Securing the SDLC: Dynamic Testing Java Web Apps

Editors Note: Today's post is from Gregory Leonard. Gregory is an application security consultant at Optiv Security, Inc and a SANS instructor for DEV541 Secure Coding in Java/JEE. Introduction The creation and integration of a secure development lifecycle (SDLC) can be an intimidating, even overwhelming, task. There are so many aspects that need to … Continue reading Securing the SDLC: Dynamic Testing Java Web Apps


Static Analysis and Code Reviews in Agile and DevOps

Editors Note: Today's post is from Jim Bird. Jim is the co-founder and CTO of a major U.S.-based institutional trading service, where he is responsible for managing the company's technology organization and information security program. In this post, Jim covers how to perform secure code analysis in an Agile development lifecycle. More and more … Continue reading Static Analysis and Code Reviews in Agile and DevOps


Breaking CSRF: ASP.NET MVC

Guest Editor: Today's post is from Taras Kholopkin. Taras is a Solutions Architect at SoftServe. In this post, Taras will discuss using anti-forgery tokens in the ASP.NET MVC framework. CSRF (Cross-Site Request Forgery) has been #8 in the OWASP Top 10 for many years. For a little background, CSRF is comprehensively explained in this article … Continue reading Breaking CSRF: ASP.NET MVC


HTTP Verb Tampering in ASP.NET

We're only a few days into 2016, and it didn't take long for me to see a web application vulnerability that has been documented for over 10 years: HTTP Verb Tampering. This vulnerability occurs when a web application responds to more HTTP verbs than necessary for the application to properly function. Clever attackers can exploit … Continue reading HTTP Verb Tampering in ASP.NET


ASP.NET MVC: Secure Data Storage

Guest Editor: Today's post is from Taras Kholopkin. Taras is a Solutions Architect at SoftServe. In this post, Taras will review secure data storage in the ASP.NET MVC framework. Secure Logging The system should not log any sensitive data (e.g. PCI, PHI, PII) into unprotected log storage. Let's look at an example from a healthcare … Continue reading ASP.NET MVC: Secure Data Storage