STEVE
KOSTEN

STEVE.KOSTEN
@CYPRESSDEFENSE.COM

PRINCIPAL
SECURITY CONSULTANT

STEVE KOSTEN IS A PRINCIPAL SECURITY CONSULTANT AT CYPRESS DATA DEFENSE AND AN INSTRUCTOR FOR THE SANS DEV541 SECURE CODING IN JAVA/JEE: DEVELOPING DEFENSIBLE APPLICATIONS COURSE

He's previously performed security work in the defense and financial sectors and led the security department for a financial services firm.At Cypress, Steve performs secure code review assessments, vulnerability assessment, penetration testing, and risk management reviews. He is also the Open Web Application Security Project (OWASP) Denver chapter leader, and presents security talks at various conferences.Steve holds a bachelor of science in Aerospace Engineering from the Pennsylvania State University and a Master of Science in Information Security from James Madison University. He currently maintains GSSP-JAVA, GWAPT, CISSP, and CISM certifications.Steve is on Twitter and LinkedIn.

SECURE
DEVELOPMENT LIFE CYCLE

Discover vulnerabilities that could compromise your organization and your customer's private data before the hacker's. Penetration testing results help harden your infrastructure and applications, reducing the chance of a successful cyber-attack.
WHAT MAKES US GREAT

RECENT BUILDS


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DOESN'T GET ANY BETTER

AMAZING MILESTONES


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HOMES BUILT
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BUILDER AWARDS
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EMPLOYEES
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MEAL PLANS

DIG IT.
MOVE IT.
BUILD IT.

WE HAVE YOU COVERED

OUR SERVICES


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REPAINTING

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EXCAVATOR WORK

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DEMOLITION SERVICE

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MASONRY & BRICK

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JOB SAFETY

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FOUNDATION COATING

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WE ARE SKILLED

OUR BUILDERS


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Matt Simpson
Matt Simpson
Field Supervisor
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Rick Farris
Rick Farris
Lead Plumber
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Dave Connors
Dave Connors
Expert Electrician
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Carl Riggins
Carl Riggins
Job Inspector
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TALK TO SOMEONE
ABOUT TESTING YOUR NETWORK