Mathieu Morrissette

Mathieu Morrissette

Hello everyone! As a certified OSCP security specialist here at Devolutions, I have the privilege of testing the security of our code, and our solutions to ensure that you have the most secure experience when using our products. Besides that, I also work with developers to write safer code, I keep up with trends at security conferences and during breaks, I like to play the Star Wars pinball machines in the break room. As a huge Star Wars fan, the office here at Devolutions makes me feel right at home.

New CVSS 4.0: Enhanced View & Security Practices

In this article, Mathieu Morrissette from the Devolutions Security Team discusses the improvements offered by CVSS v4.0, promising more accurate, granular, and flexible vulnerability assessments.

[TUTORIAL] How to Enhance Your IIS Server Security with Client Certificates

Certificates are easily deployed in an Active Directory (AD) infrastructure, but using them to manage access — especially to websites hosted on an Internet Information Services (IIS) server — can be c...

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[TUTORIAL] Manually Installing OpenSSL on Windows, Linux & macOS

In a recent tutorial, I explained how to generate secure self-signed server and client certificates with OpenSSL. Today, I thought it would be helpful to focus on manually installing OpenSSL on Window...

Why You Should Never Use the Native .Zip Crypto in Windows

When working in IT security, there are some questions that keep coming up, and I thought this one deserved to be answered once and for all: Is there any way to crack a password-protected zip file? I u...

TUTORIAL: How to Generate Secure Self-Signed Server and Client Certificates with OpenSSL

For testing purposes, it is necessary to generate secure self-signed server and client certificates. However, I have found that many tutorials available on the web are complicated, and they do not cov...

Update on Devolutions Password Server Security Provider Deprecation

Hello RDMers! This is Mathieu Morrissette from the Devolutions Security Team. As you may already know, we have been working on deprecating the security providers in Devolutions Password Server. Previo...

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Remote Desktop Manager Security Upgrade: Application Lock

Hello, fellow Remote Desktop Manager users! This is Mathieu Morissette from the Security Team here at Devolutions. I’ve finally climbed out of our secret underground bunker located at an undisclosed l...