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The Schellman Blog

Blog Feature

Cybersecurity Assessments | Penetration Testing

OSEP Tester PEN-300 Course Review

By: Wes Dorman
May 5th, 2021

Overview Offensive Security has released several new courses recently, including Evasion Techniques and Breaching Defenses (PEN-300), which primarily focuses on “penetration tests against mature organizations with an established security function.” After reading that overview on the website, I was excited to take on the challenge and expand my knowledge base in preparation for obtaining the OSEP certification.

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Cybersecurity Assessments | News | Privacy Assessments | ISO Certifications

ISO 27017 and Canada's Security Policy Implementation Policy (SPIN)

By: Ryan Mackie
February 24th, 2021

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Cybersecurity Assessments | Penetration Testing

Using Active Directory Hardening to Deter Cyber Attackers

By: Wes Dorman
November 18th, 2020

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Cybersecurity Assessments | Penetration Testing

The OSWE Review and Exam Preparation Guide

By: Nathan Rague
June 30th, 2020

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Cybersecurity Assessments

Security and Online Gaming: Understanding Anti-Cheat

By: Nisha Ellis
June 1st, 2020

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Cybersecurity Assessments | Penetration Testing

Port Scanning: Slow is Smooth and Smooth is Fast

By: Rene Guerra
May 25th, 2020

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Cybersecurity Assessments

Why Frequent Password-Changing Isn't Always Great

By: Avani Desai
May 7th, 2020

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Protecting Against Deepfakes Without Killing Innovation

By: Adam Adler
May 4th, 2020

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