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Bishop Fox speaking engagements on offensive security research and tools.


Sliver is a cross-platform general purpose implant framework written in Golang and designed to be an open source alternative to Cobalt Strike. Sliver supports asymmetrically encrypted C2 over DNS, HTTP, HTTPS, and Mutual TLS using per-binary X.509 certificates signed by a per-instance certificate authority and supports multiplayer mode for collaboration.

Senior Security Associate Joe DeMesy and Security Associate Ronan Kervella will explore how to design stable, performant, and secure C2 channels as well as other design challenges when creating implants as they present at SummerCon 2019.


Joe demesy

About the speaker, Joe DeMesy

Principal

Joe DeMesy is a Principal at Bishop Fox. Joe is an expert in red teaming, secure development, proficient in several programming languages, and is a leading contributor to various open source projects. Joe is a noted expert in the field of information security, having been quoted in MarketWatch, NPR, InformationWeek, and Dark Reading. He has also presented his research at conferences such as BSidesLV, Kiwicon, BlackHat and private conferences hosted by the US Department of Defense.
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Ronan

About the speaker, Ronan Kervella

Senior Security Consultant

Ronan Kervella (OSCP) is a Senior Security Consultant at Bishop Fox, where he focuses on red teaming, internal penetration testing and hybrid application assessments. He is the author of multiple open source-tools and is an active contributor to the Sliver framework. He has advised Fortune 500 brands and startups in industries such as media, healthcare, and software development.

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