Sean Kilfoy, Cissp, Mba, Mscs, Cnsp, Gstrt

Sean Kilfoy, Cissp, Mba, Mscs, Cnsp, Gstrt Email and Phone Number

I solve organizational information security problems with data-driven research, bleeding-edge ingenuity, exciting experiences, strategic cross-organizational networking, and a hacker mindset. @ Mastercard
St. Louis, MO, US
Sean Kilfoy, Cissp, Mba, Mscs, Cnsp, Gstrt's Location
St Louis, Missouri, United States, United States
Sean Kilfoy, Cissp, Mba, Mscs, Cnsp, Gstrt's Contact Details

Sean Kilfoy, Cissp, Mba, Mscs, Cnsp, Gstrt work email

Sean Kilfoy, Cissp, Mba, Mscs, Cnsp, Gstrt personal email

About Sean Kilfoy, Cissp, Mba, Mscs, Cnsp, Gstrt

I'm passionate about growing and advancing organizations from a security-minded perspective and I believe cybersecurity will be an integral part of every role in every organization moving forward. Radical Candor Framework | Professional empathy | Feedback-driven | O365 Global Admin | Azure Security Admin | AWS Security Admin with GCP experience | Microsoft Active Directory, SharePoint, Office Suite, PowerBI | SOC Management and Development | Contract Management | Policy Analysis | Regulatory Compliance | Vulnerability Management and Reporting | SAST, DAST | Cyber Deception – Honeypots, TPot | Computer and Mobile Device Troubleshooting | Hardware, Software and Network Troubleshooting | ZenDesk, Jira, SalesForce | Red-team, blue-team, purple-team | MITRE ATT&CK Framework | Cyber Kill Chain | Defense-in-depth | Agile methodology | NIST, PCI-DSS, GDPR, CCPA, CMMC, ISO 27001 | AlienVault OSSIM, ELK (Elastic) Stack, Suricata, Snort, Splunk | Acunetix, NetSparker, OWASP ZAP, Nessus | Metasploit Framework, Burp Suite, OpenVAS, Nikto, Nmap, Recon-ng, Spiderfoot, Wireshark, beEF, pfSense, OpenVPN, OSSEC, Wazuh | Hyper-V clustering | Endpoint Detection and Response with Comodo One Enterprise | Cyber Range build and automation | HackTheBox, VulnHub, RangeForce | Black Hills Info Sec, Wild West Hackin’ Fest, Active Countermeasures training coursesApplication Security, Azure Security Center, Critical Infrastructure Security, Cyber Laws, Cyber Operations, Cyber Policy, Cyber Risks, Cyber Security Management, Cybersecurity Strategies, Cyber Threat Analysis, Cyber Threat Intelligence, Defense in Depth, Denial-of-Service Attack, Enterprise Security Architecture, Ethical Hacking, Host-Based Intrusion Prevention, Information Security Auditing, Information Security Risk Assessments, Network Intrusion Detection, Network Penetration Testing, Network Protocol Analysis, Network Security Monitoring, Network Vulnerability Assessments, Nmap, Offensive Security, Open Source Intelligence Analysis, OSINT, Packet Analysis, Packet Capturing, Port Scanners, Python, Risk Compliance, Secure Software Development Lifecycle, Security Hacking, Security Information and Event Management (SIEM), Security Onion, Security Risk Management, Security Strategy, Security Testing Software, Security Tools, Security Vulnerability Assessments, Session Hijacking, Social Engineering Toolkit, SQL Injections, Technical Controls, Tenable Security Center, Threat Management, Threat Mitigation, Threat Modeling, Vulnerability Scanner, Web Application Firewall (WAF), Web Application Penetration Testing

Sean Kilfoy, Cissp, Mba, Mscs, Cnsp, Gstrt's Current Company Details
Mastercard

Mastercard

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I solve organizational information security problems with data-driven research, bleeding-edge ingenuity, exciting experiences, strategic cross-organizational networking, and a hacker mindset.
St. Louis, MO, US
Website:
mastercard.com
Employees:
42669
Company phone:
1800 689 562
Sean Kilfoy, Cissp, Mba, Mscs, Cnsp, Gstrt Work Experience Details
  • Mastercard
    Mastercard
    St. Louis, Mo, Us
  • Mastercard
    Security Strategy & Technology Researcher (Senior Analyst)
    Mastercard Jun 2023 - Present
    Purchase, Ny, Us
    Consult with global internal- and external-facing teams to understand, uncover, and identify gaps, strategic initiatives, and roadmaps, driving new technological adoption and development to resolve gaps, improve processes, and advance strategic initiatives and roadmaps.Scout for new and emerging cybersecurity technologies to address emerging business needs, advance the organizational strategic roadmap, and stay ahead of the competition.Identify synergistic relationships across teams, breaking down siloes and building bridges.Document Corporate Security strategy and make suggestions for improvement.Enhance Digital Transformation and Corporate Security Initiatives: Proactively assess and refine the organization's digital transformation and corporate security strategies, ensuring seamless integration of digital tools into operations, enhancing efficiency, and improving overall experiences, both externally facing for customers and internally facing for employees.Strategically drive the advancement of the 2024 Trisector Cyber Defense Exercise (CDX) (https://www.wsj.com/articles/u-s-public-and-private-sectors-hold-joint-cyber-drill-0c4ab173) to encourage government agency (CISA) adoption, productization, and widespread implementation. I also participated in the event and played a key role in the assessment, documentation, and ongoing advancement of this exercise.
  • Mastercard
    Penetration Tester (L2 Analyst)
    Mastercard Feb 2022 - Jun 2023
    Purchase, Ny, Us
    Reduce global attack surface by identifying security posture gaps using offensive (hacker) tactics.Serve as a penetration testing and threat intelligence subject-matter expert. Apply state-of-the-art methodologies, tooling, and skills to demonstrate real vulnerabilities and help internal teams improve security posture by advising on technical controls to mitigate the risks.Conduct ongoing research into the latest attack vectors and TTPs.Discover dangerous flaws and major security vulnerabilities in products and infrastructure and collaborate with teams across the global organization to drive rapid vulnerability remediation.Assess and validate weaknesses in infrastructure and technology, including cloud pentesting.Identify gaps in security program maturities, recommend new processes, tools, and automation opportunities, and synergize across the organization to implement improvements and increase overall security program maturity.Represent Mastercard through volunteer work and at conferences: hand-selected by peers and management to participate as a red team member in the 2022 Trisector CDX (https://www.wsj.com/articles/energy-finance-and-telecoms-corporations-test-their-cyber-mettle-11664357403) to build working security partnerships across critical infrastructure industries.
  • Kilfoy Cybersecurity Services
    Small Business Owner
    Kilfoy Cybersecurity Services Jan 2022 - Present
    I serve as a CISO, tactical cyber advisor for startups and SMBs.Perform security assessments, develop programs, and create policies to drive the advancement of organizational information security posture.
  • Iooi
    Chief Information Security Officer
    Iooi Apr 2021 - Present
    Roseville, Us
    Guide business growth and operations with a focus on data security and privacy.Build/secure technology, develop policies, standard operating procedures, training, etc.Create and review organizational policies, procedures, plans, reports, and agreements: Cybersecurity and IT Policy, Information Classification, Handling, and Retention Policy, Incident Management Policy and Process, Asset Management Policy, Acceptable Use Policy, Incident Report, Change Management, and Change Control Policy, Remote Working Policy, Security Awareness Policy and Program, Business Continuity Policy and Plan, Technical Security Policy, Reputation Management Policy, System Lifecycle Management Policy, Privacy Policy, EULA, and ToS/ToU. Implemented MFA, SSO, SPF, DKIM, and DMARC. Migrated cloud providers for application development, web hosting, and business infrastructure to reduce overhead costs and improve organizational security posture.Microsoft O365 Global Admin, AWS Global Admin, Heroku Admin, GitHub AdminGuided integration of security testing and remediation into the DevOps lifecycleLeads DevOps and Infrastructure teams through the web app launch process.Launched phish testing and user awareness education campaigns.Planning mobile app design, build, and launch.Developed VAPT and vulnerability management programs.Negotiated with 3rd party providers to add security language into SOWs and other agreements.Recommend security enforcement technologies, including SIEM, anti-virus, content filtering/reporting, malware prevention, firewalls, intrusion detection systems, web application firewalls, vulnerability scanners, etc.
  • Maryville University Of Saint Louis
    Cyber Fusion Center Manager, Cybersecurity Program Lead
    Maryville University Of Saint Louis Oct 2019 - Jan 2022
    St. Louis, Mo, Us
    The CFC program is a managed security service provider (MSSP), providing vulnerability testing and management (external and internal), penetration testing, endpoint detection and response, phish testing, user awareness training, threat research, and threat hunting services to local, regional, and national start-ups, non-profit organizations, schools, school districts, and universities. I manage this business.SOC Management and Development: increased services offered from 1 to 6, expanded client base from 12 to 28, improved QoS, client satisfaction.Expanded value of service offering by 500% from 2020 to 2021, when I led the delivery of an estimated $2 million and $10 million, respectively, of cybersecurity services to clients at no cost.Developed business continuity book and standard operating procedures.Assess and address client needs to develop and deliver relevant services.Draft and redline legal documentation.Consult as a vCISO for startup organizations.Manage Cyber R&D program (Tech Bar Lab) – build, develop, test cyber technology and infrastructure.Run exploits on a lab network to demonstrate and learn how networks and defenses respond.Research emerging and existing threat methodologies, exploit code, PoC code for safe use within assessments.Break down the digital divide: provide cyber education and technology to underserved communities.Proposed, secured $200k grant to build cyber programs in underserved communities.Host of MU Cyber Speaker Series – cybersecurity webcast with industry experts.Led, coordinated, and organized “Powerful Women in Cyber” event with WiCYS, Venture Café STL.Led Girls Inc “EUREKA! STEM Summer Camp” Cybersecurity program.Work across the MU organization to meet NSA Center of Academic Excellence requirements.Led group of 50+ adjunct instructors to deliver curricular analysis reports and improve curricula.Formed, led Cyber Advisory Board to guide program development and meet industry needs.
  • Charter Communications
    Business Data Compliance Analyst
    Charter Communications Sep 2019 - Oct 2019
    Stamford, Connecticut, Us
    Analyzed enterprise data to find PII so the organization could prepare for CCPA compliance.
  • Nestlé Globe Is/It North America
    Cloud Security & Compliance Spoc
    Nestlé Globe Is/It North America Feb 2019 - Aug 2019
    St. Louis, Missouri, Us
    Conducted regulatory compliance audits, 3rd party cloud vendor risk assessments.Define required mandatory controls based on the Business Impact Assessment (BIA) result.Improved business and technology processes by adding efficiency and quality.Streamlined global compliance processes by investigating performance with Excel and PowerBI.Examined variances, disruptions, and inconsistencies to determine planning process improvements.Published monthly training materials and best practices information to a global audience.Ensure the organization operates and follows the Cloud compliance process in a sustainable manner.Coordinate IT efforts to comply with Nestlé’s global security policies, standards, and procedures.Engage with SMEs of each Control Group to establish the CSRM members (e.g., Security, Legal and Procurement, Operational), responsible for control validation of new and existing Cloud solutions.Act as a single point of contact for Cloud-related subjects in the organization.Oversee the accuracy of the cloud inventory data within the organization (e.g., solution status, NBE governance, APM, Go Live, Assessment Dates).Conduct Knowledge Transfer to ensure SFOs have the required knowledge to perform their functions.
  • Gainsight
    Cyber Security Policy And Compliance Analyst
    Gainsight Nov 2018 - Feb 2019
    San Francisco, California, Us
    Authored, analyzed, negotiated data processing addendums for 150+ vendor relationshipAssessed vendor risk to ensure they fit our risk appetite. Reviewed and redlined legal documents to ensure adherence to our obligations under the EU GDPR.Negotiated contract terms as they pertained to cybersecurity risk and privacy policy.Collaborated across organization and other companies, at all levels of seniority, and around the world.Prepared reports for IT governance committee.Led authoritative order review, impact assessment, distribution, compliance determination, tracking, and reporting.
  • Maryville University Cyber Fusion Center
    Information Security Analyst
    Maryville University Cyber Fusion Center Jan 2018 - Dec 2018
    Gathered OSINT regarding security consulting clients.Tested for vulnerabilities, created vulnerability reports, and delivered vulnerability reports to clients.
  • Principal Financial Group
    Cybersecurity Analyst Intern
    Principal Financial Group May 2018 - Jun 2018
    Des Moines, Iowa, Us
    I was part of the command force for cybersecurity, overseeing all of the RIS business unit at PFG.Guided the organization in their IS efforts in order to ensure the highest quality of security without compromising QoS.We also respond to threats and are part of the incident response team.Administer company information security testing and protection plans.Oversee hardware infrastructure and keep updates with the latest technology.Ensure software is patched and able to protect from threats.Demonstrate effectiveness of security controls.Make recommendations for mitigating identified risks.Identified and evaluated potential threats and vulnerabilities.Designed training manuals to increase security awareness throughout the company.Performed risk assessments to help create optimal prevention and management plans.
  • Wireless Vision
    Mobile Expert - Lead
    Wireless Vision Aug 2017 - May 2018
    Bloomfield Hills, Mi, Us
    I led a team of four other sales reps, arranging meetings and role playing scenarios to better train and prepare them for new and difficult customer experiences and T-Mobile products and services.Actively participate in all procedures that can drive store salesOrganize inventory daily paper work for store auditsProcess all shipments to their designated return locations on weekly basisCoach and develop key team members to build secondary leader.
  • St. Louis College Prep
    High School Biology Teacher And Biology Curriculum Designer
    St. Louis College Prep Aug 2016 - Aug 2017
    As a teacher at school which previously hadn't offered biology, I have created the course from the ground up, including scope and sequence, year-long planning, cycle (quarter) planning, lesson planning, and laboratory planning. I am heavily involved in creating rigorous standards for the science curriculum spanning from 6th grade to 12th grade.I currently manage and train 55 scholars on a daily basis and run quality assurance testing on them daily, weekly, and every two months; I monitor their progress, do reviews, make suggestions, and plan strategies for improvement.We are an all-inclusive inner-city school which strives to prepare scholars for excellence and success before, during, and after college. Our mission is to get our scholars to and through college. Over the course of this school year, I will have received 400+ hours of professional development, relating to inclusion, being trauma-informed, backwards planning, and more.
  • Pura Vida
    Sales And Marketing Director And Food Innovation Scientist
    Pura Vida Mar 2016 - Jul 2016
    I entered into this micro-organization in its early stages of development.I performed experiments, innovative design, and quality testing on new food products.I worked on publishing content, creating events and deals to attract new customers. I extended the reach of our products to a wide variety of clientele, creating, cold-calling, and visiting lists of prospective clients to inform them about and move our products (we created Superfoods: highly dense, super-nutrient-rich foods). I connected our company with social media and events to get our name out there into the world of nutrition.I created our brand’s strategy and designed and produced logos, menus, banners, etc. using the Adobe Creative Suite.
  • English For A Business World
    Professor
    English For A Business World Jan 2016 - Jun 2016
    I am a professor of business English, where I teach English to business executives in international businesses, based in Mexico City.I also train these business professionals to give presentations and help them with publicly speaking, in English, a second language for them.
  • T-Mobile
    Sales Associate
    T-Mobile Jun 2015 - Dec 2015
    Bellevue, Wa, Us
    Proficient SAP, Watson, Samson and Cloud end user.I provided amazing customer experience, both in English and Spanish! As this was a commissioned position, I built a strong, loyal customer base,so that I maximized my time and efforts.Duties performed: maintain great customer rapport, provide incredible customer service, care for individual client necessities, store opening/closing duties, handled cash.I met and exceeded all of my goals, and led my team members to follow suit.
  • Tecnológico De Monterrey
    Professor, Teacher, Instructor, Tutor
    Tecnológico De Monterrey Aug 2014 - May 2015
    Monterrey, Nuevo León, Mx
    At the height of my teaching career in Mexico, I taught a total of 120+ students between 5 classes, and 3 grade levels.My most recent position was at Prepa Tec (CSF), teaching mathematics in the multicultural program of their high school. I taught four groups of approximately 30 teenagers each, in English.Previously, I taught at the Westhill Institute High School. I taught chemistry, grades 9, 11, and 12 according to the IB program. Ninth grade is 4th year MYP and 11th and 12th grades are 1st and 2nd year DP, respectively. I also tutored students in mathematics, English and biology.I have instructed people of all ages, from children of 5 years to adults of 50+ years, as well as taught English to children and adults. I also taught science in primary school according to the SEP program.
  • Westhill Institute
    Professor Of Chemistry
    Westhill Institute Aug 2013 - Jun 2014
    I teach high school. I have IB training for DP and MYP.
  • Instituto Thomas Jefferson
    Professor Of Elementary Sciences
    Instituto Thomas Jefferson 2012 - 2013
    I taught basic sciences in elementary school, according to the SEP (secretaria de educacion publica) program.
  • Coco Louco Brasil
    Waiter
    Coco Louco Brasil Feb 2011 - Mar 2012
    Waiting tables; providing excellent customer experiences!
  • Saint Louis University
    Practical Anatomy Lab Instructor
    Saint Louis University Aug 2010 - Dec 2011
    Saint Louis, Mo, Us
    Prepared lab session for students.Prepared, wrote, and graded student exams.Assisted in dissection and identification of anatomical structures.
  • Saint Louis University
    Bench Scientist
    Saint Louis University Aug 2010 - Aug 2011
    Saint Louis, Mo, Us
    • Extracted DNA from samples.• Ran ELISA, PCR, and Western Blot testing on samples.• Worked in a GMP environment.
  • About My Health
    Business Development Manager, Lead Sti Testing Expert
    About My Health Mar 2008 - Aug 2011
    Expanded team from 1 to 5 employees, hired and onboarded new employees.Wrote business continuity book and training manuals, trained team members.Led team of sexual health and drug-testing experts to deliver private, confidential, laboratory-based STI and drug testing and results to clients and businesses nationwide.Made and analyzed daily and monthly financial reports, used QuickBooks to cut paychecks for all employees, and process collections for delinquent accounts.Counseled clients about their sexual health, addressing each situation with care and compassion.Delivered both positive and negative STI test results to clients with respect and without judgment.Represented and coordinated with Quest Diagnostics and LabCorp for client laboratory testing.Maintained and upgraded websites, provided technical support over the phone and in-house, as needed, for both computers and networks.

Sean Kilfoy, Cissp, Mba, Mscs, Cnsp, Gstrt Education Details

  • Maryville University Of Saint Louis
    Maryville University Of Saint Louis
    Artificial Intelligence
  • Maryville University Of Saint Louis
    Maryville University Of Saint Louis
    Cybersecurity Focus
  • Maryville University Of Saint Louis
    Maryville University Of Saint Louis
    Cybersecurity
  • Saint Louis University
    Saint Louis University
    General
  • Kirkwood High School
    Kirkwood High School
    High School

Frequently Asked Questions about Sean Kilfoy, Cissp, Mba, Mscs, Cnsp, Gstrt

What company does Sean Kilfoy, Cissp, Mba, Mscs, Cnsp, Gstrt work for?

Sean Kilfoy, Cissp, Mba, Mscs, Cnsp, Gstrt works for Mastercard

What is Sean Kilfoy, Cissp, Mba, Mscs, Cnsp, Gstrt's role at the current company?

Sean Kilfoy, Cissp, Mba, Mscs, Cnsp, Gstrt's current role is I solve organizational information security problems with data-driven research, bleeding-edge ingenuity, exciting experiences, strategic cross-organizational networking, and a hacker mindset..

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Sean Kilfoy, Cissp, Mba, Mscs, Cnsp, Gstrt's email address is ki****@****ail.com

What schools did Sean Kilfoy, Cissp, Mba, Mscs, Cnsp, Gstrt attend?

Sean Kilfoy, Cissp, Mba, Mscs, Cnsp, Gstrt attended Maryville University Of Saint Louis, Maryville University Of Saint Louis, Maryville University Of Saint Louis, Saint Louis University, Kirkwood High School.

Who are Sean Kilfoy, Cissp, Mba, Mscs, Cnsp, Gstrt's colleagues?

Sean Kilfoy, Cissp, Mba, Mscs, Cnsp, Gstrt's colleagues are Robert Hepple, Mahesh Chavan, Bhargav Bathula, Chris Fendley, Anurag A, Christine Jenkins Ms, Mba, Shubham Wagh.

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