Offensive Security & Red Teaming

Pentest, red team engagements, exploit development, and corporate security training.
4+ years of experience securing critical systems and infrastructures.

4+
Years of Experience
45+
Certifications
Elite Hacker
Hack The Box
2+
Security Talks
Artur

About Artur Chlebicki

I specialize in pentesting and red team simulations, I have deep knowledge of cyber crime and how it operates in modern time.

I am currently a last-year Master's student in Computer Science at Gdansk University of Technology, studying part-time on weekdays, and I also work as a cybersecurity specialist.

Mission: make security proactive, not reactive.

Certifications

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Certified Information Systems Security Professional (CISSP)

Certified Information Systems Security Professional (CISSP)

ISC2

Certified Secure Software Lifecycle Professional (CSSLP)

Certified Secure Software Lifecycle Professional (CSSLP)

ISC2

Certified Cloud Security Professional (CCSP)

Certified Cloud Security Professional (CCSP)

ISC2

Certified Information Security Manager (CISM)

Certified Information Security Manager (CISM)

ISACA

Offensive Security Experienced Penetration Tester (OSEP)

Offensive Security Experienced Penetration Tester (OSEP)

Offensive Security

Offensive Security Wireless Professional (OSWP)

Offensive Security Wireless Professional (OSWP)

Offensive Security

Offensive Security Web Expert (OSWE)

Offensive Security Web Expert (OSWE)

Offensive Security

Offensive Security Certified Professional Plus (OSCP+)

Offensive Security Certified Professional Plus (OSCP+)

Offensive Security

Kali Linux Certified Professional (KLCP)

Kali Linux Certified Professional (KLCP)

Offensive Security

Offensive Security Certified Professional (OSCP)

Offensive Security Certified Professional (OSCP)

Offensive Security

GIAC Security Professional (GSP)

GIAC Security Professional (GSP)

GIAC

GIAC Experienced Cybersecurity Specialist Certification (GX-CS)

GIAC Experienced Cybersecurity Specialist Certification (GX-CS)

GIAC

GIAC Experienced Penetration Tester (GX-PT)

GIAC Experienced Penetration Tester (GX-PT)

GIAC

GIAC Penetration Tester (GPEN)

GIAC Penetration Tester (GPEN)

GIAC

GIAC Certified Incident Handler (GCIH)

GIAC Certified Incident Handler (GCIH)

GIAC

GIAC Security Essentials (GSEC)

GIAC Security Essentials (GSEC)

GIAC

CREST Registered Penetration Tester (CRT)

CREST Registered Penetration Tester (CRT)

CREST

CREST Practitioner Security Analyst (CPSA)

CREST Practitioner Security Analyst (CPSA)

CREST

Certified Red Team Leader (CRTL)

Certified Red Team Leader (CRTL)

Zero Point Security

Certified Red Team Operator (CRTO)

Certified Red Team Operator (CRTO)

Zero Point Security

Certified Web Exploitation Expert (CWEE)

Certified Web Exploitation Expert (CWEE)

Hack The Box (HTB)

Certified Junior Cybersecurity Analyst (CJCA)

Certified Junior Cybersecurity Analyst (CJCA)

Hack The Box (HTB)

Certified Active Directory Pentesting Expert (CAPE)

Certified Active Directory Pentesting Expert (CAPE)

Hack The Box (HTB)

Certified Penetration Testing Specialist (CPTS)

Certified Penetration Testing Specialist (CPTS)

Hack The Box (HTB)

Certified Defensive Security Analyst (CDSA)

Certified Defensive Security Analyst (CDSA)

Hack The Box (HTB)

Certified Web Exploitation Specialist (CWES)

Certified Web Exploitation Specialist (CWES)

Hack The Box (HTB)

Burp Suite Certified Practitioner (BSCP)

Burp Suite Certified Practitioner (BSCP)

PortSwigger

Cisco Certified CyberOps Professional – Core Exam (350-201 CBRCOR)

Cisco Certified CyberOps Professional – Core Exam (350-201 CBRCOR)

Cisco

Cisco Certified CyberOps Professional – Concentration Exam (300-215 CBRFIR)

Cisco Certified CyberOps Professional – Concentration Exam (300-215 CBRFIR)

Cisco

Cisco Certified Cybersecurity Professional (CCNP Cybersecurity)

Cisco Certified Cybersecurity Professional (CCNP Cybersecurity)

Cisco

AWS Certified Security – Specialty

AWS Certified Security – Specialty

Amazon Web Services (AWS)

AWS Certified Solutions Architect – Associate

AWS Certified Solutions Architect – Associate

Amazon Web Services (AWS)

AWS Certified Developer – Associate

AWS Certified Developer – Associate

Amazon Web Services (AWS)

CompTIA SecurityX (CASP+) – CompTIA Advanced Security Practitioner

CompTIA SecurityX (CASP+) – CompTIA Advanced Security Practitioner

CompTIA

CompTIA PenTest+ – Penetration Testing Professional

CompTIA PenTest+ – Penetration Testing Professional

CompTIA

CompTIA Cybersecurity Analyst (CySA+)

CompTIA Cybersecurity Analyst (CySA+)

CompTIA

CompTIA Security+ – Security Fundamentals Certification

CompTIA Security+ – Security Fundamentals Certification

CompTIA

GitHub Advanced Security Certification

GitHub Advanced Security Certification

GitHub

Microsoft Certified: Azure Security Engineer Associate (AZ-500)

Microsoft Certified: Azure Security Engineer Associate (AZ-500)

Microsoft

Microsoft Certified: Cybersecurity Architect Expert (SC-100)

Microsoft Certified: Cybersecurity Architect Expert (SC-100)

Microsoft

Microsoft Certified: Security Operations Analyst Associate (SC-200)

Microsoft Certified: Security Operations Analyst Associate (SC-200)

Microsoft

Microsoft Certified: Identity and Access Administrator Associate (SC-300)

Microsoft Certified: Identity and Access Administrator Associate (SC-300)

Microsoft

Microsoft Certified: Information Protection Administrator Associate (SC-401)

Microsoft Certified: Information Protection Administrator Associate (SC-401)

Microsoft

Mentoring

I am actively trying to mentor others in cybersecurity, sharing knowledge and experience. If you are looking for guidance on career paths, certifications, or technical development, feel free to reach out.

Mentoring