Position:
Purple Team Engineer at Critical Start
Location:
Denver Metropolitan Area, United States
Found email addresses for Richard:
Found phone for Richard:
Sep 2023 - Current
Apr 2020 - Oct 2022
Dec 2019 - Apr 2020
Aug 2016 - Dec 2019
Nov 2011 - Aug 2016
Apr 2012 - Aug 2012
Sep 2010 - Jan 2012
Jul 2007 - Aug 2009
Jun 2004 - Aug 2006
Their professional focus is Application Security, Computer Forensics, and Computer Security across 3 core areas.
BS at Virginia Tech
What is Richard's email address?
SignalHire found a verified business email address for Richard: r******-@criticalstart.com.What is Richard's phone number?
SignalHire found a verified phone number for Richard: +1-***-***-2188.How do I contact Richard at Critical Start?
You can reach Richard through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.What is Richard's professional background?
Richard has 22 years of professional experience. They have held roles including Staff Systems Engineer - Offensive Security, Senior Penetration Tester, and Senior Security Consultant at companies such as The Home Depot, Kratos Defense and Security Solutions, and FusionX Advanced Adversary Team. Their education includes BS from Virginia Tech.Is Richard's contact information up to date?
Yes. Richard's SignalHire profile was last updated on 24 January 2026, reflecting their current position as Purple Team Engineer at Critical Start in Plano, Texas, United States.SignalHire complies with the General Data Protection Regulation (GDPR). SignalHire follows GDPR requirements, including but not limited to rights of data subjects to access, correct, or delete their personal information and supports the right to be forgotten.
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