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Andreas Wiegenstein is engaged in SAP cyber security since 2003. He discovered quite a number of zero-day vulnerabilities in SAP software and supported development of a market leading static code analysis tool for the business programming language ABAP. He has spoken at more than 70 conferences world-wide about SAP security, including Black Hat, DeepSec, Hack In The Box, IT Defense, RSA, SAP TechEd and Troopers (alphabetical order). His current research is focused on SAP malware and supply chain attacks.

Dave has 30 years of industry experience. He has extensive experience in IT security operations and management. Dave is the Global Advisory CISO for 1Password. He is the founder of the security site Liquidmatrix Security Digest & podcast. Dave also hosts the Chasing Entropy Podcast. He was a member of the board of directors for BSides Las Vegas for 8 years. He currently serves on the advisory boards of Byos.io and Knostic.ai. Dave has previously worked in critical infrastructure for 9 years as well as for companies such as Duo Security, Akamai, Cisco, AMD and IBM. Previously he served on the board of directors for (ISC)2 as well as being a founder of the BSides Toronto conference. Dave was a DEF CON speaker operations goon for 13 years. Lewis also serves on the advisory boards for the Black Hat Sector Security Conference in Canada, and the CFP review board for 44CON in the UK. Dave has previously written columns for Forbes, CSO Online, Huffington Post, The Daily Swig and others. For fun he is a curator of small mammals (his kids) plays bass guitar, grills, is part owner of a whisky distillery and a soccer team.

Mathew Caplan is Director of International Professional Services and a Security Advisor for Orange Cyberdefense based in London, England. He is a highly experienced cybersecurity specialist with over 25 years in the field and a proven record in the implementation of information risk management processes.As a recognised trusted advisor, Mathew has helped many businesses with cybersecurity strategy, governance, process and policy. He works in the Orange Group on many international projects being the go-to guy on security and compliance matters and enjoys finding sustainable solutions to challenging problems.Mathew loves music, movies, and cats and wherever possible will combine his audio-visual skills to simplify complex topics and breathe life into cybersecurity.

Cybersecurity Consultant with over three years of hands-on industry experience, I specialize in offensive security—driven by a passion for uncovering and exploiting weaknesses before adversaries can. My work spans Red Team operations, Network Security, and Web/API Vulnerability Assessment & Penetration Testing (VAPT), with successful engagements across BFSI, IT Products & Services, and Healthcare sectors.With a strong research focus on Adversarial Tactics, Techniques, and Procedures (TTPs), I continuously explore emerging threat vectors and offensive methodologies to deliver actionable security insights that directly reduce business risk. My approach blends technical precision with creative attack strategies, ensuring organizations stay ahead of evolving cyber threats