Black-and-white photo of a man looking upward with a thoughtful expression.

Mat Rollings

Role

Principal Application Security Engineer

Company

Immersive

Featured In

Coarse salt spilled from burlap sack on wooden surface with word 'SALT' written in salt.

Feb 26, 2021

Why so salty? Local privilege escalation on SaltStack minions

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Feb 22, 2021

Dependency Confusion: What It Is, How It Works, and How to Fix It

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Woman with red hair peeking through partially open window blinds, looking outside thoughtfully.

Feb 3, 2021

Facebook probably knows you better than you do – should you be worried?

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Collage of diverse people socializing, skydiving, riding ATVs, and surfing in blue and purple tones.

Apr 5, 2022

Spring4Shell: Java vulnerabilities bounce back into the headlines

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Close-up of computer screen displaying blue and white CSS code with blurred edges and dark background.

Jul 15, 2021

When Less Isn't More: A Deep Dive into Exploiting the Less.js RCE

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Jan 10, 2023

8 Tips for Becoming an AppSec Guru

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