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Schellman is the only Top 50 CPA firm focused exclusively on IT Compliance and Cybersecurity, and we’re the #1 service provider for FedRAMP Assessments. Our industry-leading NPS scores, client retention, and employee retention mean our clients experience greater continuity and quality. We also understand how distracting unplanned work can be, so we focus on client-centric KPIs to help keep your business moving uninterrupted.

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The Schellman Blog

Stay up to date with the latest compliance news from the Schellman blog.

Mike Finkel

Mike is a Senior Penetration Tester at Schellman with seven years of experience in offensive security, having worked across practice areas such as network testing (internal and external), social engineering and phishing campaigns, red team operations, web application security, source code analysis, and cloud testing. He has collaborated with organizations of all sizes, including Fortune 100 companies, leveraging deep expertise and manual methods alongside offensive security tools to identify vulnerabilities and strengthen security postures across multiple security domains.

Blog Feature

Penetration Testing

Intercepting Java Application Traffic: A Pentester's Guide to Certificate Woes

By: Mike Finkel
September 3rd, 2025

As a penetration tester, few things are more frustrating than firing up Burp Suite, configuring your proxy, and then watching Java applications completely ignore your interception attempts. While web browsers play nice with proxy certificates, Java applications seem determined to make your life difficult.

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