John Harper Email & Phone Number

Columbus, Oh, Us

Santa Clara, California, Us

Canal Winchester, Ohio, Us

I created Hackers Teaching Hackers (HTH) so Information Security professionals (Red, Blue, Purple, etc.) could share, teach, and collaborate in a fun environment. I learn more through hands-on experience so I wanted that to be a key element of this conference. Come and join us! All skill levels welcome.

Columbia, Md, Us

Us

Team Lead for the Attack and Penetration Testing Team:- Linux / Windows / Mac System Exploitation- Social Engineering- Targeted Phishing- Web Application / Web Service Exploitation- Password Hash Cracking- Mobile: Android / iOS / Blackberry / Kindle / Etc.- Wireless / Software Defined Radio (tinkerer)- SCADA: HVAC- Custom Tooling and Scripting- Living off the Land

Cincinnati, Ohio, Us

Penetration TestingApplication Security ValidationVulnerability Scanning for PCI Compliance

Columbus, Oh, Us

Act as a highly technical team lead for GridSMART and tactical testing initiativesProvide expert level technical analysis through threat modelingLead team peer review meetings that address complex problems: Cloud solutions, BYODPerform reverse engineer initiatives on firmware/software and critical system hardwareWork closely with developers to improve code quality, instructing on encoding, escaping, and input validation.Perform enterprise risk/gap assessments, and provide mitigation recommendationsParticipate in long range planning sessions focused on global interoperability and future technology integrationAssist in NERC-CIP, SOX, PII, and PCI, compliance initiativesApply industry knowledge to writing and updating policy and standardsContinually seek out best practices which may improve internal processes

Atlanta, Georgia, Us

Lead security liaison for various business portfolios on the Information Assurance team. Provide threat and vulnerability management services, security guidance and final approval for new initiatives. Additional responsibilities:Penetration testing and social engineeringPCI and SOX compliance reviewsRisk exception tracking and mitigationPolicies and Standards developmentDevelop and discuss security score card metrics and trends with upper management

Responsible for the design and implementation of all network, server, and voice solutions.

Columbus, Ohio, Us

Vulnerability scanning, Manage wireless detection and compliance system, Responsible for full disk encryption on mobile devices, Penetration testing, Manage anti-virus protection software, Work with outside vendors to implement products that match business needs, Provide security awareness training to associates, Ensure compliance with Sarbanes Oxley.

Responsible for all the Cisco data networks, both from a LAN and WAN perspective. This also included the administration of the Lucent Definity G3 voice system.