Petr Pospíšil

Freelance Cybersecurity Consultant

Petr Pospíšil
Prag, Tschechische Republik

Erfahrungen

Juli 2023 - Bis heute
1 Jahr 9 Monaten

Freelance Cyber Security Consultant

PSecured

As an independent cyber security consultant, I provide my services either as a contractor or consultant with multiple services focused on small and medium businesses.

Jan. 2020 - Juli 2023
2 Jahren 7 Monaten

Cyber Defense & Operation Manager

Ahold Delhaize

Information Security Officer responsible for overall cyber security area with a primary focus on building Cyber Threat Intelligence service and local cyber security SME.

  • Acted as SME for Threat Detection, Threat Intelligence and Vulnerability Management
  • Acted as Information Security Officer for local retail brand, Albert
Jan. 2020 - Jan. 2021
1 Jahr 1 Monate

Security Operations Senior Analyst

Accenture

Security Operations Senior Analyst at Accenture's Cyber Fusion Center in Prague.

  • Performed root cause analysis and incident reviews
  • Conducted proactive threat hunting based on threat intelligence
  • Maintained response plans documentation
  • Mentored junior peers and organized CTF sessions via HackTheBox
März 2018 - Juli 2019
1 Jahr 5 Monaten

IT Security Assessment Specialist

Home Credit International

Penetration Tester within a global IT security department with overlap into SOC analysis.

  • Performed penetration tests against web application and REST API-based services
  • Executed a phishing simulation against the organization
  • Tracked the findings and communicated with the stakeholders on remediation
  • Tweaked web application firewall to detect common OWASP TOP 10 attacks
  • Onboarded previously tested APIs to SIEM for monitoring
Sept. 2016 - Aug. 2017
1 Jahr

Security Developer

Tieto

Joined Gen-T internship with Tieto within Security Services as a trainee.

  • Automated SOC playground deployment
  • IAM Solution Support

Zusammenfassung

With years of extensive experience in cybersecurity, I began my journey as a penetration tester, later advancing to the role of a senior security analyst. My career then took me to the management level, where I served as an Information Security Officer for a global enterprise. Following this, I transitioned into independent freelance consulting, specializing in short-term projects and consulting opportunities. My commitment to cybersecurity extends to volunteering as a lecturer for Czechitas, where I play a vital role in raising cybersecurity awareness. Furthermore, I am a vetted expert within global expert groups, such as the United Nations Development Programme's Roster and EU CyberNet, showcasing my exceptional expertise and dedication to advancing cybersecurity on a global scale. I always seek new consulting opportunities. Looking forward to meeting you.

Sprachen

Tschechisch
Muttersprache
Englisch
Verhandlungssicher
Russisch
Fortgeschritten
Spanisch
Grundkenntnisse

Ausbildung

Okt. 2015 - Juni 2016

University of Stavanger

Exchange - Erasmus · Stavanger, Norwegen

Okt. 2012 - Juni 2015

Technical University of Ostrava

Bachelor Degree · Information and Communication Technology · Ostrava, Tschechische Republik

Zertifikate & Bescheinigungen

Certified Professional Penetration Tester

Certified Red Team Professional

Comptia Advanced Security Practitioner

Comptia Cybersecurity Analyst

Comptia Pentest+

Giac Certified Detection Analyst

Giac Cyber Threat Intelligence

Microsoft Certified: Security Operations Analyst Associate

Splunk Certified Enterprise Admin