KGM · PUBLIC TALKS

Public talks

Talks by Georgii Kumurzhi on practical information security, with recordings, slides and conference photos.

OFFZONE 2026

Where There's a Will, There's a Way: Bypassing Modern SWG Restrictions Without Holding Back

In this practical presentation, the speaker shares personal experience bypassing modern Russian and international secure web gateways (SWGs) during red team engagements. He also introduces an open-source tool of his own that brings together the techniques described in the talk, which remain relevant today.

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Standoff Talks 2025

I Give You LoGiN, You Give Me Creds? Too Much? Or Why We Are Still Vulnerable to Citrix Bleed 2

A Standoff Talks 2025 presentation on previously undisclosed details of exploiting Citrix Bleed 2 (CVE-2025-5777).

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OFFZONE 2024

One Watering Hole Attack to Rule Them All

The speaker offers a fresh look at watering hole attacks. Through examples, he examines the advantages an attacker can gain by injecting malicious JavaScript into an organization’s legitimate services. The presentation culminates in a detailed walkthrough of a cyber kill chain that can achieve the objectives of most penetration testing and red team engagements in just a few steps.

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OFFZONE 2023

Using Flipper Zero in Red Team Engagements

This presentation covers practical uses of Flipper Zero when simulating an external attacker, custom settings and firmware, and options for concealment.

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